DQR ID | Subject | Data Streams Affected |
---|---|---|
D140513.1 | MAO/WACR/M1 - Power outage, UPS overload | maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
D140513.3 | MAO/WACR/M1 - Instrument failure | maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
D140606.2 | MAO/CPC/CCN/CLAP/PSAP/NEPHELOMETER/M1 - power outage | maoaospsap3wM1.b1 |
D140606.3 | MAO/CPC/CLAP/CCN/PSAP/NEPHELOMETER/M1 - power outage | maoaospsap3wM1.b1 |
D140606.4 | MAO/NEPHELOMETER/CLAP/PSAP/M1 - Impactor stuck in sub-micron mode due to power outage. | maoaospsap3wM1.b1 |
D140611.14 | MAO/PSAP/S1 - Reprocess: Ingest problem | maoaospsap3wS1.b1 |
D140815.1 | MAO/AOS/S1/M1 - Instrument maintenance | maoaospsap3wS1.b1, maoaospsap3wM1.b1 |
D140902.4 | MAO/PSAP/M1 - low subum psap signal | maoaospsap3wM1.b1 |
D140902.5 | MAO/AOS/M1 - System down for maintenance | maoaospsap3wM1.b1 |
D141002.1 | MAO/WACR/M1 - Instrument not operational | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D141017.1 | MAO/PSAP/S1 - Instrument unstable | maoaospsap3wS1.b1 |
D141024.1 | MAO/WACR/M1 - Reprocess: Incorrect polarization status | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D141114.2 | MAO/WACR/M1 - Reprocess: Software issue causing swapped data values | maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
D141202.1 | MAO/PSAP/S1 - Data gaps due to lack of filter changes | maoaospsap3wS1.b1 |
D141203.1 | MAO/PSAP/S1 - Flow calibration disrupting measurement | maoaospsap3wS1.b1 |
D141203.10 | MAO/IMPACTOR/S1 - Impactor not switching | maoaospsap3wS1.b1 |
D141203.11 | MAO/PSAP/S1 - Data gaps due to transmission less than 0.7 | maoaospsap3wS1.b1 |
D141203.3 | MAO/ALL/S1 - Inlet down/off for cleaning and maintenance. | maoaospsap3wS1.b1 |
D141203.6 | MAO/PSAP/S1 - Power off to dilution system | maoaospsap3wS1.b1 |
D141203.7 | MAO/PSAP/S1 - Data gaps due to inlet maintenance or drier malfunction. | maoaospsap3wS1.b1 |
D141203.8 | MAO/PSAP/S1 - Operator reset of transmittance glitch | maoaospsap3wS1.b1 |
D141203.9 | MAO/PSAP/S1 - Oscillating flow | maoaospsap3wS1.b1 |
D141204.4 | MAO/PSAP/S1 - Data gaps due to transmission less than 0.7 or other instabilities | maoaospsap3wS1.b1 |
D141217.1 | MAO/PSAP/S1 - Data gaps > 1 h due to restarts from power outages and pump failures | maoaospsap3wS1.b1 |
D141217.2 | MAO/PSAP/S1 - Data gaps > 1 h due to restarts from power outages and pump failures | maoaospsap3wS1.b1 |
D141223.3 | MAO/PSAP/M1 - PSAP reference signal not stable | maoaospsap3wM1.b1 |
D141223.4 | MAO/WACR/M1 - Instrument failure. | maowacrM1.a1, maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
D150114.2 | MAO/PSAP/S1 - Data gaps greater than 1 hour | maoaospsap3wS1.b1 |
D150114.3 | MAO/PSAP/S1 - Data gaps greater than 1 hour | maoaospsap3wS1.b1 |
D150126.1 | MAO/AOS/CLAP/NEPHELOMETER/PSAP/M1 - Leak in impactor | maoaospsap3wM1.b1 |
D150126.3 | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Power outage. No pump flow | maoaospsap3wM1.b1 |
D150126.4 | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Computer software issue | maoaospsap3wM1.b1 |
D150220.8 | MAO/AOS/CCN/CLAP/NEPHELOMETER/PSAP/M1 - Dilution compressor flow cycling on and off | maoaospsap3wM1.b1 |
D150306.4 | MAO/PSAP/S1 - Periods of flow disturbance in the instrument and impactor | maoaospsap3wS1.b1 |
D150308.1 | MAO/PSAP/S1 - Data highly oscillatory | maoaospsap3wS1.b1 |
D150415.1 | MAO/WACR/M1 - Transmitter failure | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D150415.7 | MAO/PSAP/M1 -Instrument maintenance | maoaospsap3wM1.b1 |
D150420.8 | MAO/PSAP/S1 - System oscillation | maoaospsap3wS1.b1 |
D150420.9 | MAO/PSAP/S1 - Gaps greater than 1 hour due to transmission | maoaospsap3wS1.b1 |
D150429.6 | MAO/AOS/S1 - Flow rate change | maoaospsap3wS1.b1 |
D150430.1 | MAO/CCN/CPC/NEPHELOMETER/PSAP/M1 - Pump failure | maoaospsap3wM1.b1 |
D150515.1 | MAO/WACR/M1 - Modulator Fault | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D150529.2 | MAO/PSAP/S1 - Data Gaps from transmission and pump issues | maoaospsap3wS1.b1 |
D150602.1 | MAO/WACR/M1 - Modulator Fault | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D150612.1 | MAO/PSAP/S1 - Transmission less than vendor suggested 0.7 | maoaospsap3wS1.b1 |
D150619.7 | MAO/ACSM/AETH/CCN/CPC/HTDMA/NEPHELOMETER/PASS/PSAP/SMPS/SP2/UHSAS/S1 - Manifold blower stopped | maoaospsap3wS1.b1 |
D150626.5 | MAO/PSAP/S1 - Missing data | maoaospsap3wS1.01 |
D150701.5 | MAO/PSAP/M1 - Reprocessing Notice (RID 1345) | maoaospsap3wM1.b1 |
D150701.6 | MAO/PSAP/S1 - Reprocessing Notice (RID 1346) | maoaospsap3wS1.b1 |
D150707.3 | MAO/AOS/S1 - Obstruction for 1 micron data | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D150730.1 | MAO/PSAP/S1 - Transmission less than 0.7 as recommended by vendor. | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D150820.1 | MAO/PSAP/S1 - Data gaps for Transmission less than 0.7 and other interruptions | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D150903.1 | MAO/WACR/M1 - Missing Data | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D150917.5 | MAO/PSAP/S1 - Unit off ambient air to calibrate flow | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D150917.6 | MAO/ACSM/AETH/CPC/NEPHELOMETER/PSAP/SMPS/UHSAS/S1 Calibration of the Nephelometer | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D150921.2 | MAO/AOS/M1/S1 - Forest Fire | maoaospsap3wS1.b1, maoaospsap3wM1.b1, maoaospsap3wS1.01 |
D150923.2 | MAO/PSAP/S1 - e-prom settings changed | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151006.1 | MAO/CPC/PSAP/S1 - Instrument computer was either turned off or hung. | maoaospsap3wS1.01, maoaospsap3wS1.b1 |
D151006.2 | MAO/PSAP/S1 - Data gaps greater than 1 hour | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151006.3 | MAO/PSAP/S1 - Data Gaps > 1h due to Tr<0.7, pump turned off | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151008.1 | MAO/WACR/M1 - Coolant Leak | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D151016.4 | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Reprocess: dilution flow communication intermittent | maoaospsap3wM1.b1 |
D151016.5 | MAO/AOS/S1 - Intermittent and repeated failure of the Pentras Air Dryer | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151019.6 | MAO/AETH/NEPHELOMETER/PASS/PSAP/S1 - Gradual flow disruption through the Impactor affecting cut off. | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151111.2 | MAO/AETH/NEPHELOMETER/PSAP/PASS/S1 - Impactor state incorrect | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151111.3 | MAO/AETH/NEPHELOMETER/PASS/PSAP/HTDMA/NEPHELOMETER/PASS/S1 - Impactor settings reversed | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151111.7 | MAO/AETH/NEPHELOMETER/PASS/PSAP/S1 - Impactor not switching | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151112.7 | MAO/AETH/NEPHELOMETER/PASS/PSAP/S1 - Impactor not reporting data | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151113.2 | MAO/WACR/M1 - Data Missing | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
D151117.5 | MAO/PSAP/M1 - Pump failure | maoaospsap3wM1.b1 |
D151210.4 | MAO/PSAP/S1 - Missing data and incorrect filter orientation | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D151211.1 | MAO/PSAP/S1 - Power disruptions frequent filter changes | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
D160301.1 | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Reprocess: Dilution flow calibration update | maoaospsap3wM1.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/13/2014 | 0700 | 04/15/2014 | 2249 |
Subject: | MAO/WACR/M1 - Power outage, UPS overload |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
Description: | Power outage caused the WACR UPS to overload and shut down. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/10/2014 | 0853 | 05/12/2014 | 2255 |
Subject: | MAO/WACR/M1 - Instrument failure |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
Description: | The moments data are incorrect. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/20/2014 | 0000 | 02/20/2014 | 2029 |
Subject: | MAO/CPC/CCN/CLAP/PSAP/NEPHELOMETER/M1 - power outage |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Data are missing due to the power outage. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/21/2014 | 1507 | 02/22/2014 | 1435 |
Subject: | MAO/CPC/CLAP/CCN/PSAP/NEPHELOMETER/M1 - power outage |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Data are missing due to the power outage. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/08/2014 | 1230 | 03/12/2014 | 1300 |
Subject: | MAO/NEPHELOMETER/CLAP/PSAP/M1 - Impactor stuck in sub-micron mode due to power outage. |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Power in the trailer went out and caused the impactor valve to not rotate. The impactor stuck in the sub-micron mode. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/19/2014 | 1541 | 04/14/2014 | 2359 |
Subject: | MAO/PSAP/S1 - Reprocess: Ingest problem |
DataStreams: | maoaospsap3wS1.b1 |
Description: | A logic error in the code cause the program to fail when there were no impactor data available. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/09/2014 | 1600 | 08/15/2014 | 1500 |
Subject: | MAO/AOS/S1/M1 - Instrument maintenance |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wM1.b1 |
Description: | Instrument maintenance and cleaning inlets affecting data. |
Measurements: | maoaospsap3wM1.b1:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/17/2014 | 1630 | 08/14/2014 | 1200 |
Subject: | MAO/PSAP/M1 - low subum psap signal |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Sub-micron PSAP signal was very low and oscillated with the trailer temperature. Problem could be related to high RH. Problem fixed when instrument was better insulated. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/14/2014 | 1200 | 08/20/2014 | 1400 |
Subject: | MAO/AOS/M1 - System down for maintenance |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Instruments were periodically offline or sampling room air during the cleaning, repair and calibrations. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/13/2014 | 1700 | 09/29/2014 | 2106 |
Subject: | MAO/WACR/M1 - Instrument not operational |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | Instrument went down and needed to be restarted. Data is missing and not recoverable. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/22/2014 | 1807 | 10/22/2014 | 1928 |
10/16/2014 | 0946 | 10/16/2014 | 1326 |
10/05/2014 | 1700 | 10/05/2014 | 1820 |
10/02/2014 | 0219 | 10/02/2014 | 0518 |
10/24/2014 | 1734 | 10/24/2014 | 1857 |
10/17/2014 | 0428 | 10/17/2014 | 1319 |
10/08/2014 | 1756 | 10/08/2014 | 1931 |
10/09/2014 | 0021 | 10/11/2014 | 2217 |
10/05/2014 | 1448 | 10/05/2014 | 1623 |
10/19/2014 | 1208 | 10/19/2014 | 1508 |
10/30/2014 | 0305 | 10/30/2014 | 0541 |
10/15/2014 | 0925 | 10/15/2014 | 1503 |
10/13/2014 | 0316 | 10/13/2014 | 1818 |
10/12/2014 | 1056 | 10/12/2014 | 1339 |
10/25/2014 | 1920 | 10/25/2014 | 2142 |
10/04/2014 | 1946 | 10/04/2014 | 2204 |
10/23/2014 | 1613 | 10/23/2014 | 1758 |
10/01/2014 | 1657 | 10/01/2014 | 2152 |
10/23/2014 | 1350 | 10/23/2014 | 1518 |
10/07/2014 | 2242 | 10/08/2014 | 0416 |
10/01/2014 | 0219 | 10/01/2014 | 1323 |
10/16/2014 | 1357 | 10/16/2014 | 1553 |
10/31/2014 | 0041 | 10/31/2014 | 0154 |
10/25/2014 | 1150 | 10/25/2014 | 1652 |
10/03/2014 | 0951 | 10/03/2014 | 1104 |
10/05/2014 | 0840 | 10/05/2014 | 1041 |
10/03/2014 | 1836 | 10/03/2014 | 2224 |
Subject: | MAO/PSAP/S1 - Instrument unstable |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Data are not atmospherically representative. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/18/2014 | 1350 | 04/28/2014 | 1739 |
Subject: | MAO/WACR/M1 - Reprocess: Incorrect polarization status |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | During this period, raw data was incorrectly identifying polarization status for hour-long periods, intermittently. So some hour-long periods are correct, and some hour-long periods have polarization status swapped. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/19/2014 | 0000 | 04/28/2014 | 2359 |
Subject: | MAO/WACR/M1 - Reprocess: Software issue causing swapped data values |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
Description: | A bug in the ingest logic caused some of the maowacrspeccopol and maowacrspecxpol files to be swapped resulting in incorrect values. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/29/2014 | 2145 | 09/29/2014 | 2259 |
09/29/2014 | 1122 | 09/29/2014 | 1456 |
09/05/2014 | 2221 | 09/06/2014 | 0435 |
09/16/2014 | 0711 | 09/16/2014 | 1415 |
09/11/2014 | 1147 | 09/11/2014 | 1313 |
09/27/2014 | 1008 | 09/27/2014 | 1507 |
09/08/2014 | 1945 | 09/08/2014 | 2118 |
09/25/2014 | 0117 | 09/25/2014 | 0435 |
09/06/2014 | 0939 | 09/06/2014 | 1140 |
09/15/2014 | 1051 | 09/15/2014 | 1508 |
09/05/2014 | 0338 | 09/05/2014 | 1236 |
09/27/2014 | 0217 | 09/27/2014 | 0455 |
09/14/2014 | 0908 | 09/14/2014 | 1133 |
09/25/2014 | 1524 | 09/25/2014 | 1722 |
09/13/2014 | 0358 | 09/13/2014 | 0510 |
09/28/2014 | 0735 | 09/28/2014 | 1619 |
09/13/2014 | 1332 | 09/13/2014 | 1603 |
09/27/2014 | 2242 | 09/28/2014 | 0513 |
09/12/2014 | 1130 | 09/12/2014 | 1410 |
09/02/2014 | 1712 | 09/02/2014 | 1821 |
09/24/2014 | 0450 | 09/24/2014 | 1302 |
09/23/2014 | 1010 | 09/23/2014 | 1408 |
09/19/2014 | 1049 | 09/19/2014 | 1318 |
09/08/2014 | 0248 | 09/08/2014 | 0529 |
09/30/2014 | 1707 | 09/30/2014 | 1830 |
09/03/2014 | 0241 | 09/03/2014 | 1255 |
09/29/2014 | 0310 | 09/29/2014 | 0439 |
09/25/2014 | 1801 | 09/25/2014 | 1927 |
09/26/2014 | 1220 | 09/26/2014 | 1357 |
Subject: | MAO/PSAP/S1 - Data gaps due to lack of filter changes |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Manufacturer recommends only data with Transmission > 0.7 be considered reliable. During Operator filter changes there are occasional positive and negative excursions outside the automatic window of data exclusion. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/09/2014 | 1406 | 08/09/2014 | 2051 |
Subject: | MAO/PSAP/S1 - Flow calibration disrupting measurement |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Instrument dilution flow and instrument flow calibration caused a disruption of the data. This is a subset of calibration work performed on MAOS during the week. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/22/2014 | 1400 | 07/24/2014 | 2222 |
Subject: | MAO/IMPACTOR/S1 - Impactor not switching |
DataStreams: | maoaospsap3wS1.b1 |
Description: | No impactor toggling. Impactor in MAOS A appears to not be cycling as judged from lack of flow oscillation. Data for this period appears to be effectively at a 10-um setting cutoff. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/22/2014 | 0651 | 07/22/2014 | 1311 |
07/18/2014 | 1533 | 07/20/2014 | 1239 |
07/03/2014 | 0154 | 07/03/2014 | 0456 |
07/25/2014 | 1020 | 07/25/2014 | 1226 |
07/15/2014 | 2107 | 07/16/2014 | 0529 |
07/27/2014 | 1046 | 07/27/2014 | 1658 |
07/09/2014 | 0724 | 07/09/2014 | 1257 |
07/08/2014 | 1517 | 07/08/2014 | 1933 |
07/02/2014 | 0304 | 07/02/2014 | 0531 |
07/07/2014 | 2258 | 07/08/2014 | 0538 |
07/03/2014 | 1047 | 07/03/2014 | 1325 |
07/11/2014 | 0711 | 07/11/2014 | 1542 |
07/15/2014 | 1813 | 07/15/2014 | 1926 |
07/01/2014 | 0721 | 07/01/2014 | 1426 |
07/05/2014 | 0932 | 07/05/2014 | 1354 |
07/17/2014 | 1114 | 07/17/2014 | 1615 |
07/21/2014 | 0300 | 07/21/2014 | 0458 |
07/15/2014 | 0658 | 07/15/2014 | 1421 |
Subject: | MAO/PSAP/S1 - Data gaps due to transmission less than 0.7 |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Instrument data unreliable because transmission is less than 0.7. Instrument manufacture suggest not using data when transmission falls below this level. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/10/2014 | 1325 | 08/10/2014 | 2115 |
Subject: | MAO/ALL/S1 - Inlet down/off for cleaning and maintenance. |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Inlet stack of MAOS A lowered. All instruments on internal cabin air. No atmospheric validity on HTDMA, PSAP, f(RH) dry neph, wet neph, aethalometer, PASS3, SP2, ACSM, CCN-200, Impactor, CPC, UCPC, SMPS. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/21/2014 | 2059 | 08/22/2014 | 1521 |
Subject: | MAO/PSAP/S1 - Power off to dilution system |
DataStreams: | maoaospsap3wS1.b1 |
Description: | No useful data this period. Power off to dilution system. Signal ringing. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/21/2014 | 0037 | 08/21/2014 | 0538 |
08/29/2014 | 2212 | 08/29/2014 | 2322 |
08/31/2014 | 1047 | 08/31/2014 | 1453 |
08/25/2014 | 1031 | 08/25/2014 | 1254 |
08/20/2014 | 0849 | 08/20/2014 | 1256 |
08/17/2014 | 0008 | 08/17/2014 | 0549 |
08/16/2014 | 0201 | 08/16/2014 | 0808 |
08/06/2014 | 2135 | 08/07/2014 | 0540 |
08/26/2014 | 0807 | 08/26/2014 | 1404 |
08/03/2014 | 0309 | 08/03/2014 | 0524 |
08/14/2014 | 0510 | 08/14/2014 | 1248 |
08/16/2014 | 2209 | 08/16/2014 | 2359 |
08/10/2014 | 1327 | 08/10/2014 | 2124 |
08/21/2014 | 0833 | 08/21/2014 | 1302 |
08/11/2014 | 0657 | 08/11/2014 | 2222 |
08/23/2014 | 0331 | 08/23/2014 | 1257 |
08/04/2014 | 0333 | 08/04/2014 | 0528 |
08/19/2014 | 0311 | 08/19/2014 | 0526 |
08/13/2014 | 0525 | 08/13/2014 | 0754 |
08/06/2014 | 1944 | 08/06/2014 | 2123 |
08/08/2014 | 1848 | 08/08/2014 | 2134 |
08/01/2014 | 0000 | 08/01/2014 | 0100 |
08/05/2014 | 2139 | 08/06/2014 | 0129 |
08/17/2014 | 2120 | 08/18/2014 | 1322 |
08/30/2014 | 1309 | 08/30/2014 | 1449 |
08/14/2014 | 2220 | 08/15/2014 | 1048 |
08/20/2014 | 0025 | 08/20/2014 | 0537 |
08/24/2014 | 1535 | 08/24/2014 | 1726 |
08/19/2014 | 1742 | 08/19/2014 | 1915 |
08/07/2014 | 1710 | 08/07/2014 | 1928 |
08/09/2014 | 1405 | 08/09/2014 | 2102 |
08/06/2014 | 1359 | 08/06/2014 | 1610 |
08/21/2014 | 2107 | 08/22/2014 | 1554 |
08/02/2014 | 0249 | 08/02/2014 | 0540 |
08/12/2014 | 1814 | 08/12/2014 | 1949 |
Subject: | MAO/PSAP/S1 - Data gaps due to inlet maintenance or drier malfunction. |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Data incorrect due to inlet maintenance and drier malfunction. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/02/2014 | 0310 | 07/02/2014 | 0545 |
Subject: | MAO/PSAP/S1 - Operator reset of transmittance glitch |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Appears that the Operator changed filter @ 03:15 and did not reset transmission until 04:15. Then there was another transmittance discontinuity at 05:20. All data should be considered incorrect. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/19/2014 | 0005 | 07/20/2014 | 1526 |
Subject: | MAO/PSAP/S1 - Oscillating flow |
DataStreams: | maoaospsap3wS1.b1 |
Description: | The Pentras flow oscillates. Data is incorrect. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/01/2014 | 2036 | 06/01/2014 | 2256 |
06/28/2014 | 0912 | 06/28/2014 | 2303 |
06/24/2014 | 2359 | 06/25/2014 | 1418 |
06/23/2014 | 2343 | 06/24/2014 | 0246 |
06/26/2014 | 0922 | 06/26/2014 | 1240 |
06/11/2014 | 0228 | 06/11/2014 | 0531 |
06/10/2014 | 0728 | 06/10/2014 | 1447 |
06/15/2014 | 1606 | 06/16/2014 | 0258 |
06/09/2014 | 1314 | 06/09/2014 | 1437 |
06/21/2014 | 0100 | 06/21/2014 | 0537 |
06/19/2014 | 0028 | 06/19/2014 | 0352 |
06/05/2014 | 1209 | 06/05/2014 | 1359 |
06/03/2014 | 0104 | 06/03/2014 | 0509 |
06/22/2014 | 2143 | 06/23/2014 | 0555 |
06/24/2014 | 0653 | 06/24/2014 | 1535 |
06/11/2014 | 1832 | 06/11/2014 | 2125 |
06/04/2014 | 0550 | 06/04/2014 | 1405 |
06/11/2014 | 1458 | 06/11/2014 | 1804 |
06/02/2014 | 0419 | 06/02/2014 | 0533 |
06/16/2014 | 1849 | 06/16/2014 | 2124 |
06/22/2014 | 1112 | 06/22/2014 | 1742 |
06/13/2014 | 2343 | 06/14/2014 | 0453 |
Subject: | MAO/PSAP/S1 - Data gaps due to transmission less than 0.7 or other instabilities |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Vendor specifies Transmission must be greater than 0.7. In addition, there are periods with power outages or pump failures. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/08/2014 | 0658 | 05/08/2014 | 1256 |
05/08/2014 | 1420 | 05/08/2014 | 1526 |
05/19/2014 | 1918 | 05/19/2014 | 2304 |
05/10/2014 | 1107 | 05/10/2014 | 1550 |
05/22/2014 | 0700 | 05/22/2014 | 1342 |
05/18/2014 | 0934 | 05/18/2014 | 1508 |
05/26/2014 | 1903 | 05/27/2014 | 1341 |
05/01/2014 | 0000 | 05/01/2014 | 1330 |
Subject: | MAO/PSAP/S1 - Data gaps > 1 h due to restarts from power outages and pump failures |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Vendor specifies Transmission must be > 0.7. Periods with power outages, or pump failures are flagged. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/30/2014 | 0143 | 04/30/2014 | 1233 |
04/28/2014 | 1038 | 04/28/2014 | 2246 |
04/26/2014 | 2202 | 04/27/2014 | 1155 |
04/19/2014 | 2010 | 04/19/2014 | 2144 |
04/30/2014 | 1550 | 04/30/2014 | 2359 |
Subject: | MAO/PSAP/S1 - Data gaps > 1 h due to restarts from power outages and pump failures |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Vendor specifies Transmission must be > 0.7. Periods with power outages, or pump failures are flagged. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/21/2014 | 1200 | 12/22/2014 | 2300 |
Subject: | MAO/PSAP/M1 - PSAP reference signal not stable |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Problem with reference signal decreasing with time. Could be potential leak or missing o-ring |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/16/2014 | 0012 | 04/16/2014 | 0212 |
04/16/2014 | 0620 | 04/16/2014 | 0714 |
04/16/2014 | 0840 | 04/16/2014 | 1616 |
Subject: | MAO/WACR/M1 - Instrument failure. |
DataStreams: | maowacrM1.a1, maowacrspeccmaskcopolM1.a0, maowacrspeccmaskxpolM1.a0 |
Description: | The moments data are incorrect. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/01/2014 | 0022 | 11/01/2014 | 0508 |
11/30/2014 | 2118 | 11/30/2014 | 2315 |
11/13/2014 | 0631 | 11/13/2014 | 1602 |
11/03/2014 | 0135 | 11/03/2014 | 0523 |
11/30/2014 | 1342 | 11/30/2014 | 1455 |
11/01/2014 | 0905 | 11/01/2014 | 1112 |
11/02/2014 | 1956 | 11/02/2014 | 2113 |
11/13/2014 | 0322 | 11/13/2014 | 0522 |
11/08/2014 | 0359 | 11/08/2014 | 0518 |
11/29/2014 | 2357 | 11/30/2014 | 0554 |
11/27/2014 | 1425 | 11/27/2014 | 1653 |
11/02/2014 | 1740 | 11/02/2014 | 1928 |
11/09/2014 | 0429 | 11/09/2014 | 0549 |
Subject: | MAO/PSAP/S1 - Data gaps greater than 1 hour |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Data gaps greater than 1 hour exist in data. Data gaps usually due to transmission less than 0.7. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/25/2014 | 0254 | 12/25/2014 | 1636 |
12/03/2014 | 2359 | 12/04/2014 | 0230 |
12/05/2014 | 0133 | 12/05/2014 | 0523 |
12/28/2014 | 0144 | 12/28/2014 | 1207 |
12/21/2014 | 0638 | 12/21/2014 | 0807 |
12/12/2014 | 1503 | 12/12/2014 | 1716 |
12/12/2014 | 2113 | 12/12/2014 | 2347 |
12/05/2014 | 2224 | 12/06/2014 | 0032 |
12/31/2014 | 0046 | 12/31/2014 | 0535 |
12/01/2014 | 1028 | 12/01/2014 | 1521 |
Subject: | MAO/PSAP/S1 - Data gaps greater than 1 hour |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Vendor specifies data invalid with transmission less than 0.7 |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/28/2014 | 1743 | 01/20/2015 | 1509 |
Subject: | MAO/AOS/CLAP/NEPHELOMETER/PSAP/M1 - Leak in impactor |
DataStreams: | maoaospsap3wM1.b1 |
Description: | A leak existed in the impactor. The signal is about half what it should be for all instruments down stream of the impactor. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/15/2015 | 0712 | 01/15/2015 | 1507 |
Subject: | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Power outage. No pump flow |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Raw power which drives the pumps and heaters went out. There was no flow through the instruments. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/17/2015 | 1200 | 01/18/2015 | 1843 |
Subject: | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Computer software issue |
DataStreams: | maoaospsap3wM1.b1 |
Description: | The computer software stopped collecting data and was rebooted. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/02/2015 | 1620 | 02/03/2015 | 1550 |
Subject: | MAO/AOS/CCN/CLAP/NEPHELOMETER/PSAP/M1 - Dilution compressor flow cycling on and off |
DataStreams: | maoaospsap3wM1.b1 |
Description: | The dilution flow was cycling on and off. This led to unstable concentrations. Dilution flow is about 30% of total flow so concentration uncertainty is on the order of 30%. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/01/2015 | 0000 | 02/05/2015 | 0248 |
02/09/2015 | 2300 | 02/11/2015 | 1406 |
Subject: | MAO/PSAP/S1 - Periods of flow disturbance in the instrument and impactor |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Data oscillates wildly from negative to positive. No impactor flow changes evident. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/23/2015 | 0000 | 02/01/2015 | 0000 |
Subject: | MAO/PSAP/S1 - Data highly oscillatory |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Periods when the flow through the impactor is abnormal and the instrument signal is unacceptably noisy and clearly spurious. It is surmised there was a flow distrubance, but there was no Operator record of events. This period also corresponds with the failure of the Pentras drier. Repeated restarts MAY have affected the instrument output. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/28/2015 | 2000 | 04/09/2015 | 0430 |
Subject: | MAO/WACR/M1 - Transmitter failure |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | Transmitter went down during this period. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/24/2015 | 1600 | 03/29/2015 | 0000 |
Subject: | MAO/PSAP/M1 -Instrument maintenance |
DataStreams: | maoaospsap3wM1.b1 |
Description: | System offline or sampling room air |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/07/2015 | 1142 | 03/09/2015 | 2223 |
Subject: | MAO/PSAP/S1 - System oscillation |
DataStreams: | maoaospsap3wS1.b1 |
Description: | System oscillating. Probably related to Pentras failure. Data highly questionable. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/23/2015 | 0523 | 03/23/2015 | 1210 |
03/30/2015 | 0404 | 03/30/2015 | 0544 |
03/21/2015 | 1003 | 03/21/2015 | 1143 |
03/13/2015 | 1510 | 03/13/2015 | 1649 |
03/07/2015 | 2340 | 03/08/2015 | 0141 |
03/21/2015 | 0103 | 03/21/2015 | 0538 |
03/14/2015 | 0653 | 03/14/2015 | 1221 |
03/31/2015 | 1602 | 03/31/2015 | 1705 |
03/13/2015 | 0958 | 03/13/2015 | 1149 |
03/07/2015 | 1454 | 03/07/2015 | 1623 |
03/23/2015 | 2238 | 03/23/2015 | 2354 |
03/18/2015 | 1855 | 03/18/2015 | 2332 |
03/08/2015 | 0249 | 03/08/2015 | 0417 |
03/27/2015 | 1049 | 03/27/2015 | 1305 |
03/31/2015 | 1825 | 03/31/2015 | 2357 |
03/06/2015 | 1524 | 03/06/2015 | 1711 |
Subject: | MAO/PSAP/S1 - Gaps greater than 1 hour due to transmission |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Manufacturer recommends information valid only for transmission greater than 0.7. Other periods are oscillations after filter changes and pump off. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/17/2014 | 1300 | 04/20/2015 | 1845 |
Subject: | MAO/AOS/S1 - Flow rate change |
DataStreams: | maoaospsap3wS1.b1 |
Description: | At begining of period, the bypass blower on MAOS A failed. This was replaced by the instrument operator, but operator was unable to reprogram the PID flow controller. The blower ran approximately 50% faster than designed flow rate. It is unlikely this significantly affected the flow dynamics or transmission efficiencies in the MAOS A sampling stack. The data is colored transparent, but the DQR is filed to alert the user. No specific degradation of signals were noted at this time. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/03/2015 | 1055 | 05/03/2015 | 2136 |
04/29/2015 | 1412 | 04/30/2015 | 1740 |
Subject: | MAO/CCN/CPC/NEPHELOMETER/PSAP/M1 - Pump failure |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Pump failed, no flow through instruments. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/10/2015 | 0450 | 05/11/2015 | 1530 |
Subject: | MAO/WACR/M1 - Modulator Fault |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/07/2015 | 0309 | 04/07/2015 | 0554 |
04/28/2015 | 1337 | 04/28/2015 | 1438 |
04/09/2015 | 0909 | 04/09/2015 | 1204 |
04/11/2015 | 1536 | 04/11/2015 | 2128 |
04/27/2015 | 1416 | 04/27/2015 | 1718 |
04/14/2015 | 2022 | 04/15/2015 | 0240 |
04/09/2015 | 0245 | 04/09/2015 | 0546 |
04/05/2015 | 1140 | 04/05/2015 | 1701 |
04/15/2015 | 1354 | 04/15/2015 | 1602 |
04/04/2015 | 0545 | 04/04/2015 | 1223 |
04/25/2015 | 1458 | 04/25/2015 | 1741 |
04/26/2015 | 1431 | 04/26/2015 | 1911 |
04/14/2015 | 1355 | 04/14/2015 | 1521 |
Subject: | MAO/PSAP/S1 - Data Gaps from transmission and pump issues |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Vendor specifies transmission greater than 0.7 for valid data. Other gaps include pumps being off and filter changes. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/31/2015 | 2200 | 06/01/2015 | 1725 |
Subject: | MAO/WACR/M1 - Modulator Fault |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | Modulator faulted causing the radar to only observe background noise. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/22/2015 | 0404 | 05/22/2015 | 1211 |
05/29/2015 | 0908 | 05/29/2015 | 1229 |
05/28/2015 | 1136 | 05/28/2015 | 1707 |
05/17/2015 | 0424 | 05/17/2015 | 2233 |
05/12/2015 | 0447 | 05/12/2015 | 1209 |
05/15/2015 | 0101 | 05/15/2015 | 0337 |
05/16/2015 | 0443 | 05/16/2015 | 1158 |
05/15/2015 | 0439 | 05/15/2015 | 0539 |
Subject: | MAO/PSAP/S1 - Transmission less than vendor suggested 0.7 |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Vendor specifies Transmission should be greater than 0.7. Times when filters not changed or pump turned off are not valid. These are identified in the Mentor QA/QC data sets. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/16/2015 | 1506 | 06/17/2015 | 1321 |
Subject: | MAO/ACSM/AETH/CCN/CPC/HTDMA/NEPHELOMETER/PASS/PSAP/SMPS/SP2/UHSAS/S1 - Manifold blower |
DataStreams: | maoaospsap3wS1.b1 |
Description: | Manifold blower pulls air through the inlet to the instrument. Without the blower, the air source is indeterminant. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/17/2014 | 1114 | 07/17/2014 | 1615 |
10/19/2014 | 1208 | 10/19/2014 | 1508 |
04/19/2014 | 2010 | 04/19/2014 | 2144 |
08/31/2014 | 1047 | 08/31/2014 | 1453 |
11/30/2014 | 2118 | 11/30/2014 | 2315 |
10/05/2014 | 1700 | 10/05/2014 | 1820 |
12/25/2014 | 0254 | 12/25/2014 | 1636 |
10/13/2014 | 0316 | 10/13/2014 | 1818 |
04/30/2014 | 0143 | 04/30/2014 | 1233 |
07/07/2014 | 2258 | 07/08/2014 | 0538 |
10/04/2014 | 1946 | 10/04/2014 | 2204 |
12/05/2014 | 2224 | 12/06/2014 | 0032 |
06/23/2014 | 2343 | 06/24/2014 | 0246 |
10/08/2014 | 1756 | 10/08/2014 | 1931 |
04/28/2015 | 1337 | 04/28/2015 | 1438 |
10/16/2014 | 0946 | 10/16/2014 | 1326 |
04/26/2015 | 1431 | 04/26/2015 | 1911 |
10/09/2014 | 0021 | 10/11/2014 | 2217 |
05/18/2014 | 0934 | 05/18/2014 | 1508 |
06/22/2014 | 1112 | 06/22/2014 | 1742 |
08/20/2014 | 0849 | 08/20/2014 | 1256 |
04/05/2015 | 1140 | 04/05/2015 | 1701 |
07/03/2014 | 0154 | 07/03/2014 | 0456 |
10/23/2014 | 1350 | 10/23/2014 | 1518 |
07/21/2014 | 0300 | 07/21/2014 | 0458 |
02/01/2015 | 0000 | 02/05/2015 | 0248 |
10/03/2014 | 0951 | 10/03/2014 | 1104 |
06/24/2014 | 0653 | 06/24/2014 | 1535 |
04/26/2014 | 2202 | 04/27/2014 | 1155 |
04/27/2015 | 1416 | 04/27/2015 | 1718 |
11/01/2014 | 0905 | 11/01/2014 | 1112 |
07/15/2014 | 2107 | 07/16/2014 | 0529 |
06/03/2014 | 0104 | 06/03/2014 | 0509 |
06/04/2014 | 0550 | 06/04/2014 | 1405 |
08/29/2014 | 2212 | 08/29/2014 | 2322 |
07/08/2014 | 1517 | 07/08/2014 | 1933 |
06/11/2014 | 1832 | 06/11/2014 | 2125 |
08/20/2014 | 0025 | 08/20/2014 | 0537 |
08/21/2014 | 2059 | 08/22/2014 | 1521 |
08/24/2014 | 1535 | 08/24/2014 | 1726 |
04/09/2015 | 0245 | 04/09/2015 | 0546 |
12/12/2014 | 1503 | 12/12/2014 | 1716 |
10/01/2014 | 1657 | 10/01/2014 | 2152 |
08/06/2014 | 1359 | 08/06/2014 | 1610 |
08/26/2014 | 0807 | 08/26/2014 | 1404 |
08/19/2014 | 1742 | 08/19/2014 | 1915 |
08/10/2014 | 1325 | 08/10/2014 | 2115 |
08/16/2014 | 2209 | 08/16/2014 | 2359 |
08/09/2014 | 1600 | 08/15/2014 | 1500 |
05/26/2014 | 1903 | 05/27/2014 | 1341 |
07/25/2014 | 1020 | 07/25/2014 | 1226 |
07/11/2014 | 0711 | 07/11/2014 | 1542 |
04/30/2014 | 1550 | 04/30/2014 | 2359 |
10/23/2014 | 1613 | 10/23/2014 | 1758 |
06/22/2014 | 2143 | 06/23/2014 | 0555 |
04/11/2015 | 1536 | 04/11/2015 | 2128 |
08/13/2014 | 0525 | 08/13/2014 | 0754 |
10/02/2014 | 0219 | 10/02/2014 | 0518 |
07/27/2014 | 1046 | 07/27/2014 | 1658 |
11/29/2014 | 2357 | 11/30/2014 | 0554 |
11/27/2014 | 1425 | 11/27/2014 | 1653 |
08/17/2014 | 0008 | 08/17/2014 | 0549 |
02/09/2015 | 2300 | 02/11/2015 | 1406 |
05/01/2014 | 0000 | 05/01/2014 | 1330 |
08/08/2014 | 1848 | 08/08/2014 | 2134 |
06/11/2014 | 0228 | 06/11/2014 | 0531 |
11/01/2014 | 0022 | 11/01/2014 | 0508 |
08/09/2014 | 1405 | 08/09/2014 | 2102 |
05/10/2014 | 1107 | 05/10/2014 | 1550 |
11/08/2014 | 0359 | 11/08/2014 | 0518 |
08/05/2014 | 2139 | 08/06/2014 | 0129 |
08/10/2014 | 1327 | 08/10/2014 | 2124 |
10/25/2014 | 1920 | 10/25/2014 | 2142 |
04/14/2015 | 1355 | 04/14/2015 | 1521 |
08/04/2014 | 0333 | 08/04/2014 | 0528 |
06/01/2014 | 2036 | 06/01/2014 | 2256 |
08/06/2014 | 2135 | 08/07/2014 | 0540 |
11/02/2014 | 1956 | 11/02/2014 | 2113 |
10/07/2014 | 2242 | 10/08/2014 | 0416 |
08/03/2014 | 0309 | 08/03/2014 | 0524 |
10/01/2014 | 0219 | 10/01/2014 | 1323 |
11/13/2014 | 0631 | 11/13/2014 | 1602 |
11/09/2014 | 0429 | 11/09/2014 | 0549 |
10/17/2014 | 0428 | 10/17/2014 | 1319 |
04/14/2015 | 2022 | 04/15/2015 | 0240 |
10/22/2014 | 1807 | 10/22/2014 | 1928 |
08/17/2014 | 2120 | 08/18/2014 | 1322 |
12/01/2014 | 1028 | 12/01/2014 | 1521 |
11/03/2014 | 0135 | 11/03/2014 | 0523 |
10/24/2014 | 1734 | 10/24/2014 | 1857 |
06/16/2014 | 1849 | 06/16/2014 | 2124 |
06/21/2014 | 0100 | 06/21/2014 | 0537 |
06/16/2015 | 1506 | 06/17/2015 | 1321 |
05/08/2014 | 0658 | 05/08/2014 | 1256 |
08/07/2014 | 1710 | 08/07/2014 | 1928 |
07/05/2014 | 0932 | 07/05/2014 | 1354 |
06/02/2014 | 0419 | 06/02/2014 | 0533 |
08/01/2014 | 0000 | 08/01/2014 | 0100 |
07/02/2014 | 0310 | 07/02/2014 | 0545 |
07/09/2014 | 0724 | 07/09/2014 | 1257 |
06/24/2014 | 2359 | 06/25/2014 | 1418 |
06/11/2014 | 1458 | 06/11/2014 | 1804 |
08/11/2014 | 0657 | 08/11/2014 | 2222 |
12/21/2014 | 0638 | 12/21/2014 | 0807 |
06/13/2014 | 2343 | 06/14/2014 | 0453 |
04/28/2014 | 1038 | 04/28/2014 | 2246 |
08/09/2014 | 1406 | 08/09/2014 | 2051 |
10/05/2014 | 1448 | 10/05/2014 | 1623 |
08/06/2014 | 1944 | 08/06/2014 | 2123 |
06/19/2014 | 0028 | 06/19/2014 | 0352 |
10/16/2014 | 1357 | 10/16/2014 | 1553 |
11/02/2014 | 1740 | 11/02/2014 | 1928 |
04/09/2015 | 0909 | 04/09/2015 | 1204 |
10/12/2014 | 1056 | 10/12/2014 | 1339 |
10/05/2014 | 0840 | 10/05/2014 | 1041 |
05/19/2014 | 1918 | 05/19/2014 | 2304 |
05/08/2014 | 1420 | 05/08/2014 | 1526 |
08/23/2014 | 0331 | 08/23/2014 | 1257 |
08/14/2014 | 0510 | 08/14/2014 | 1248 |
04/04/2015 | 0545 | 04/04/2015 | 1223 |
04/07/2015 | 0309 | 04/07/2015 | 0554 |
11/30/2014 | 1342 | 11/30/2014 | 1455 |
07/18/2014 | 1533 | 07/20/2014 | 1239 |
08/14/2014 | 2220 | 08/15/2014 | 1048 |
08/12/2014 | 1814 | 08/12/2014 | 1949 |
08/16/2014 | 0201 | 08/16/2014 | 0808 |
08/21/2014 | 2107 | 08/22/2014 | 1554 |
06/05/2014 | 1209 | 06/05/2014 | 1359 |
07/02/2014 | 0304 | 07/02/2014 | 0531 |
06/26/2014 | 0922 | 06/26/2014 | 1240 |
04/15/2015 | 1354 | 04/15/2015 | 1602 |
06/28/2014 | 0912 | 06/28/2014 | 2303 |
10/30/2014 | 0305 | 10/30/2014 | 0541 |
08/25/2014 | 1031 | 08/25/2014 | 1254 |
10/03/2014 | 1836 | 10/03/2014 | 2224 |
05/22/2014 | 0700 | 05/22/2014 | 1342 |
07/19/2014 | 0005 | 07/20/2014 | 1526 |
08/30/2014 | 1309 | 08/30/2014 | 1449 |
08/02/2014 | 0249 | 08/02/2014 | 0540 |
10/25/2014 | 1150 | 10/25/2014 | 1652 |
12/03/2014 | 2359 | 12/04/2014 | 0230 |
12/31/2014 | 0046 | 12/31/2014 | 0535 |
08/21/2014 | 0833 | 08/21/2014 | 1302 |
06/15/2014 | 1606 | 06/16/2014 | 0258 |
08/21/2014 | 0037 | 08/21/2014 | 0538 |
07/01/2014 | 0721 | 07/01/2014 | 1426 |
07/22/2014 | 0651 | 07/22/2014 | 1311 |
06/10/2014 | 0728 | 06/10/2014 | 1447 |
10/15/2014 | 0925 | 10/15/2014 | 1503 |
08/19/2014 | 0311 | 08/19/2014 | 0526 |
11/13/2014 | 0322 | 11/13/2014 | 0522 |
12/12/2014 | 2113 | 12/12/2014 | 2347 |
07/03/2014 | 1047 | 07/03/2014 | 1325 |
10/31/2014 | 0041 | 10/31/2014 | 0154 |
12/05/2014 | 0133 | 12/05/2014 | 0523 |
12/28/2014 | 0144 | 12/28/2014 | 1207 |
07/15/2014 | 0658 | 07/15/2014 | 1421 |
07/15/2014 | 1813 | 07/15/2014 | 1926 |
04/25/2015 | 1458 | 04/25/2015 | 1741 |
06/09/2014 | 1314 | 06/09/2014 | 1437 |
Subject: | MAO/PSAP/S1 - Missing data |
DataStreams: | maoaospsap3wS1.01 |
Description: | These data have been filtered based on mentor review of the raw data. |
Measurements: | maoaospsap3wS1.01:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/11/2013 | 0000 | 10/01/2015 | 2359 |
Subject: | MAO/PSAP/M1 - Reprocessing Notice (RID 1345) |
DataStreams: | maoaospsap3wM1.b1 |
Description: | DATA REPROCESSED. Data was reprocessed on 20160216 to fix issues noted in the original DQR copied below. ------------------------------------------------------------------------- End to end reprocessing to generate new a1 datastreams is needed so that when the harmonization software is released to production, we will be ready with the a1 datastreams that are input to the subsequent processing software. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/19/2014 | 0000 | 10/01/2015 | 2359 |
Subject: | MAO/PSAP/S1 - Reprocessing Notice (RID 1346) |
DataStreams: | maoaospsap3wS1.b1 |
Description: | DATA REPROCESSED. Data was reprocessed on 20160216 to fix issues noted in the original DQR copied below. ------------------------------------------------------------------------- End to end reprocessing to generate new a1 datastreams is needed so that when the harmonization software is released to production, we will be ready with the a1 datastreams that are input to the subsequent processing software. |
Measurements: | maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/19/2015 | 0200 | 07/07/2015 | 1600 |
Subject: | MAO/AOS/S1 - Obstruction for 1 micron data |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | A bug or clump of dirt stuck on the inlet of the 1 micron impactor. This increased the air flow restriction in the 1 micron impactor, changing the cut off point. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/21/2015 | 1205 | 06/21/2015 | 1810 |
06/28/2015 | 0552 | 06/28/2015 | 1045 |
06/01/2015 | 0000 | 06/01/2015 | 0137 |
06/01/2015 | 1446 | 06/01/2015 | 1550 |
06/25/2015 | 2334 | 06/26/2015 | 0334 |
06/17/2015 | 2228 | 06/17/2015 | 2350 |
06/17/2015 | 0907 | 06/17/2015 | 1155 |
06/14/2015 | 1432 | 06/14/2015 | 2343 |
06/20/2015 | 0324 | 06/20/2015 | 0536 |
06/11/2015 | 0356 | 06/11/2015 | 0542 |
06/26/2015 | 0927 | 06/26/2015 | 1045 |
06/25/2015 | 0437 | 06/25/2015 | 1336 |
06/09/2015 | 1157 | 06/09/2015 | 1315 |
06/02/2015 | 0136 | 06/02/2015 | 0250 |
06/04/2015 | 1234 | 06/04/2015 | 1414 |
06/04/2015 | 0128 | 06/04/2015 | 0423 |
06/29/2015 | 0541 | 06/29/2015 | 1339 |
06/05/2015 | 1943 | 06/05/2015 | 2237 |
06/06/2015 | 0328 | 06/06/2015 | 1157 |
Subject: | MAO/PSAP/S1 - Transmission less than 0.7 as recommended by vendor. |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Data invalid due to transmission less than 0.7 and shortish unusual oscillations following filter changes/power outages, etc. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/11/2015 | 0417 | 07/11/2015 | 0559 |
07/31/2015 | 1451 | 07/31/2015 | 1556 |
07/04/2015 | 0759 | 07/04/2015 | 1158 |
07/02/2015 | 2117 | 07/03/2015 | 0417 |
07/10/2015 | 0211 | 07/10/2015 | 0604 |
07/10/2015 | 1651 | 07/10/2015 | 1825 |
07/25/2015 | 1541 | 07/25/2015 | 1753 |
07/08/2015 | 1922 | 07/08/2015 | 2348 |
07/01/2015 | 1724 | 07/01/2015 | 1914 |
07/14/2015 | 1427 | 07/14/2015 | 1825 |
07/12/2015 | 0445 | 07/12/2015 | 0559 |
07/03/2015 | 1921 | 07/04/2015 | 0334 |
07/27/2015 | 1132 | 07/27/2015 | 1639 |
07/19/2015 | 0653 | 07/19/2015 | 1116 |
07/08/2015 | 0403 | 07/08/2015 | 0622 |
07/12/2015 | 2217 | 07/12/2015 | 2329 |
07/02/2015 | 1019 | 07/02/2015 | 1324 |
07/11/2015 | 1255 | 07/11/2015 | 1741 |
07/13/2015 | 2128 | 07/13/2015 | 2313 |
07/05/2015 | 0526 | 07/05/2015 | 1804 |
07/30/2015 | 0124 | 07/30/2015 | 0537 |
Subject: | MAO/PSAP/S1 - Data gaps for Transmission less than 0.7 and other interruptions |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Vendor specifies filter changes when Transmission is less than 0.7. This is not always possible in field. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/25/2015 | 1700 | 08/26/2015 | 1821 |
Subject: | MAO/WACR/M1 - Missing Data |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | Instrument was down. Data are unavailable during this period. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/16/2015 | 1742 | 09/16/2015 | 1933 |
Subject: | MAO/PSAP/S1 - Unit off ambient air to calibrate flow |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Unit not sampling ambient air to calibrate flow |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/17/2015 | 1934 | 09/17/2015 | 2035 |
Subject: | MAO/ACSM/AETH/CPC/NEPHELOMETER/PSAP/SMPS/UHSAS/S1 Calibration of the Nephelometer |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Inlet line for these instruments was used during Nephelometer calibration compromising the data. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/04/2015 | 0000 | 10/08/2015 | 2359 |
09/03/2015 | 1800 | 09/03/2015 | 2359 |
09/13/2015 | 1653 | 09/13/2015 | 1810 |
Subject: | MAO/AOS/M1/S1 - Forest Fire |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wM1.b1, maoaospsap3wS1.01 |
Description: | Smoke from forest burning can be seen on the TSI images rising and then subsequently moving over the site during this period. Many of the AOS instruments observed a sharp spike in data values. October 4-8 multiple fires in the area resulted in hazy conditions during this entire period. Most notable in the following instruments and variables ACSM - Total Organics AETH - Black Carbon Concentrations at all wavelengths CCN100 - Spike in number concentrations occurred a few hours after the smoke plume CLAP3W - Absorption Coefficient CPC - Similar to the CCN100, spike in particle concentration occurred a few hours later CPCF - Particle Concentration CPCU - Particle Concentration NEPHELOMETERS - Scattering/Backscattering Coeff PSAP3W - Absorption Coefficient SMPS - Concentration and Size Distribution UHSAS - Size Distribution |
Measurements: | maoaospsap3wM1.b1:
maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/03/2015 | 0900 | 09/23/2015 | 1545 |
Subject: | MAO/PSAP/S1 - e-prom settings changed |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Instrument front e-prom settings were changed to stop collection of high-frequency raw data. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/29/2015 | 2024 | 08/31/2015 | 1441 |
Subject: | MAO/CPC/PSAP/S1 - Instrument computer was either turned off or hung. |
DataStreams: | maoaospsap3wS1.01, maoaospsap3wS1.b1 |
Description: | No data from this period. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/10/2015 | 1311 | 08/10/2015 | 1513 |
08/15/2015 | 2254 | 08/16/2015 | 0007 |
08/07/2015 | 0807 | 08/07/2015 | 1043 |
08/02/2015 | 0948 | 08/02/2015 | 1331 |
08/10/2015 | 2353 | 08/11/2015 | 0309 |
08/22/2015 | 1521 | 08/22/2015 | 1830 |
08/05/2015 | 1429 | 08/05/2015 | 1630 |
08/29/2015 | 1752 | 08/29/2015 | 2041 |
08/23/2015 | 0806 | 08/23/2015 | 1111 |
08/17/2015 | 0308 | 08/17/2015 | 1155 |
08/16/2015 | 0410 | 08/16/2015 | 0548 |
08/08/2015 | 1331 | 08/08/2015 | 1446 |
08/18/2015 | 0415 | 08/18/2015 | 0646 |
08/12/2015 | 1933 | 08/12/2015 | 2231 |
08/01/2015 | 0427 | 08/01/2015 | 1232 |
08/27/2015 | 0128 | 08/27/2015 | 0358 |
08/13/2015 | 0424 | 08/13/2015 | 0658 |
08/22/2015 | 2237 | 08/23/2015 | 0007 |
08/10/2015 | 0059 | 08/10/2015 | 0543 |
08/12/2015 | 0630 | 08/12/2015 | 0742 |
08/11/2015 | 2359 | 08/12/2015 | 0138 |
08/13/2015 | 2020 | 08/13/2015 | 2341 |
08/22/2015 | 0828 | 08/22/2015 | 1141 |
08/16/2015 | 1827 | 08/16/2015 | 2357 |
08/20/2015 | 1426 | 08/20/2015 | 1535 |
08/24/2015 | 0500 | 08/24/2015 | 0642 |
08/09/2015 | 0556 | 08/09/2015 | 1142 |
Subject: | MAO/PSAP/S1 - Data gaps greater than 1 hour |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Data gaps > 1 h due to Tr<0.7, pump turned off, discontinuities immediately adjacent to power transfers, etc. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/25/2015 | 0725 | 09/25/2015 | 0947 |
09/29/2015 | 0007 | 09/29/2015 | 0157 |
09/24/2015 | 0659 | 09/24/2015 | 1217 |
09/28/2015 | 0735 | 09/28/2015 | 1008 |
09/28/2015 | 0252 | 09/28/2015 | 0544 |
09/29/2015 | 0958 | 09/29/2015 | 1159 |
09/27/2015 | 0831 | 09/27/2015 | 0937 |
09/24/2015 | 0239 | 09/24/2015 | 0543 |
09/24/2015 | 2012 | 09/24/2015 | 2231 |
09/26/2015 | 0909 | 09/26/2015 | 1852 |
09/26/2015 | 0016 | 09/26/2015 | 0803 |
09/02/2015 | 0356 | 09/02/2015 | 0944 |
09/25/2015 | 0120 | 09/25/2015 | 0602 |
09/27/2015 | 1735 | 09/27/2015 | 2348 |
09/29/2015 | 0548 | 09/29/2015 | 0814 |
09/29/2015 | 0226 | 09/29/2015 | 0355 |
Subject: | MAO/PSAP/S1 - Data Gaps > 1h due to Tr<0.7, pump turned off |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Manufacturer specifies Transmission ration > 0.7. Ringing before and after power transfers were flagged. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/21/2015 | 1430 | 09/24/2015 | 1700 |
Subject: | MAO/WACR/M1 - Coolant Leak |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | The WACR coolant system was leaking. The instrument went down for intermittent periods of time during the repairs |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/18/2015 | 1900 | 12/31/2015 | 2359 |
Subject: | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Reprocess: dilution flow communication |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Communication with the dilution flow meter and communications is intermittent. Ports, flow meter and cable were swapped but to no avail. Visual flow meter was placed in flow line. This flow meter will be calibrated and the dilution flow corrected at that time. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/01/2015 | 0125 | 05/04/2015 | 1438 |
05/12/2015 | 0622 | 05/12/2015 | 1750 |
03/11/2015 | 2317 | 04/10/2015 | 1854 |
06/02/2015 | 0136 | 06/02/2015 | 0238 |
04/16/2015 | 0536 | 04/16/2015 | 1305 |
06/03/2015 | 1609 | 06/03/2015 | 2014 |
02/20/2015 | 2129 | 03/10/2015 | 2003 |
05/11/2015 | 1600 | 05/11/2015 | 1732 |
01/05/2015 | 2027 | 01/06/2015 | 2012 |
02/06/2015 | 2123 | 02/20/2015 | 1315 |
04/10/2015 | 2050 | 04/11/2015 | 1545 |
02/06/2015 | 1337 | 02/06/2015 | 1708 |
09/04/2015 | 1500 | 09/04/2015 | 1600 |
04/11/2015 | 2108 | 04/12/2015 | 0205 |
02/03/2015 | 0348 | 02/03/2015 | 1716 |
01/05/2015 | 1546 | 01/05/2015 | 2025 |
06/01/2015 | 1538 | 06/01/2015 | 2320 |
08/29/2015 | 2000 | 08/29/2015 | 2112 |
02/04/2015 | 0137 | 02/04/2015 | 1638 |
04/26/2015 | 0835 | 04/27/2015 | 1444 |
06/02/2015 | 1911 | 06/03/2015 | 1439 |
08/01/2015 | 0228 | 08/02/2015 | 1319 |
04/12/2015 | 0207 | 04/13/2015 | 1759 |
04/14/2015 | 1507 | 04/15/2015 | 1252 |
08/22/2015 | 0431 | 08/22/2015 | 1730 |
01/04/2015 | 0232 | 01/05/2015 | 1545 |
06/01/2015 | 2327 | 06/02/2015 | 0043 |
04/28/2015 | 1015 | 04/28/2015 | 1335 |
04/23/2015 | 0612 | 04/24/2015 | 1609 |
05/14/2015 | 1934 | 05/14/2015 | 2209 |
02/06/2015 | 1739 | 02/06/2015 | 2024 |
01/06/2015 | 2014 | 01/20/2015 | 1621 |
08/22/2015 | 2058 | 08/23/2015 | 1732 |
04/22/2015 | 0549 | 04/22/2015 | 1534 |
05/22/2015 | 1500 | 05/22/2015 | 1600 |
Subject: | MAO/AOS/S1 - Intermittent and repeated failure of the Pentras Air Dryer |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Typically, instruments use sample air dried by the Pentras drier. During the time periods listed the instruments used ambient non-dried RH aerosol instead of normal dried aerosol. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/11/2015 | 0000 | 09/18/2015 | 1655 |
Subject: | MAO/AETH/NEPHELOMETER/PASS/PSAP/S1 - Gradual flow disruption through the Impactor |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | A gradual flow blockage in a downstream MFC prevented the design flow going through the Impactor. This could affect the size cutoff in the 1-10 um cut sizes. Presumably, the size cutoff is somewhat larger, but this was not determined. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/29/2014 | 0234 | 05/02/2014 | 2127 |
Subject: | MAO/AETH/NEPHELOMETER/PSAP/PASS/S1 - Impactor state incorrect |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Impactor state was flatline at 0. During this period, the 'Master' computer went into a state with constant reboots. The Master controls and records the impactor state. From the flow record of the Nephelometer and the PSAP it is apparent the impactor did not cycle during this period. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/30/2013 | 1605 | 06/19/2014 | 2000 |
Subject: | MAO/AETH/NEPHELOMETER/PASS/PSAP/HTDMA/NEPHELOMETER/PASS/S1 - Impactor settings reversed |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | The impactor was reporting the opposite state of what was being measured. I.e. measuring 10um but reporting 1um. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/12/2014 | 1845 | 11/14/2014 | 1855 |
Subject: | MAO/AETH/NEPHELOMETER/PASS/PSAP/S1 - Impactor not switching |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | The impactor stopped in the 1 micron size cut, and the data in this time range is valid for a 1 micron size. There is no 10 micron size cut data since the impactor had stopped. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/14/2014 | 1356 | 11/14/2014 | 1855 |
Subject: | MAO/AETH/NEPHELOMETER/PASS/PSAP/S1 - Impactor not reporting data |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | After work to troubleshoot the AC sensor, DAQ box output to the impactor was hung and did not switch the impactor. For the time period there are some changes in the dryneph pressure. We cannot confirm that the impacter did not move out of the 10um position and should be considered unknown. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/28/2015 | 0500 | 10/29/2015 | 1113 |
Subject: | MAO/WACR/M1 - Data Missing |
DataStreams: | maowacrspeccmaskcopolM1.a0, maowacrM1.a1, maowacrspeccmaskxpolM1.a0 |
Description: | Instrument was down for a short period of time. |
Measurements: | maowacrspeccmaskxpolM1.a0:
maowacrM1.a1:
maowacrspeccmaskcopolM1.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/10/2015 | 1756 | 11/11/2015 | 2107 |
Subject: | MAO/PSAP/M1 - Pump failure |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Pump failure. Data is incorrect. |
Measurements: | maoaospsap3wM1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/17/2015 | 0017 | 10/17/2015 | 0137 |
10/25/2015 | 0719 | 10/25/2015 | 0912 |
10/06/2015 | 0154 | 10/06/2015 | 0557 |
10/14/2015 | 2159 | 10/14/2015 | 2359 |
10/10/2015 | 1125 | 10/10/2015 | 1228 |
10/24/2015 | 0132 | 10/24/2015 | 0249 |
10/04/2015 | 0347 | 10/04/2015 | 0454 |
10/24/2015 | 1609 | 10/24/2015 | 1717 |
10/04/2015 | 2240 | 10/04/2015 | 2355 |
10/17/2015 | 0502 | 10/17/2015 | 0603 |
10/17/2015 | 1042 | 10/17/2015 | 1254 |
10/17/2015 | 0710 | 10/17/2015 | 0833 |
10/13/2015 | 1539 | 10/13/2015 | 1706 |
10/19/2015 | 0621 | 10/19/2015 | 0927 |
10/21/2015 | 1115 | 10/21/2015 | 1619 |
10/19/2015 | 1507 | 10/19/2015 | 1610 |
10/17/2015 | 2045 | 10/17/2015 | 2237 |
10/02/2015 | 2210 | 10/02/2015 | 2359 |
10/16/2015 | 1501 | 10/16/2015 | 2206 |
10/03/2015 | 1814 | 10/03/2015 | 2127 |
10/15/2015 | 0738 | 10/15/2015 | 0946 |
10/17/2015 | 0219 | 10/17/2015 | 0355 |
10/05/2015 | 0831 | 10/05/2015 | 0939 |
10/13/2015 | 0147 | 10/13/2015 | 1052 |
10/10/2015 | 0805 | 10/10/2015 | 0938 |
10/18/2015 | 0716 | 10/18/2015 | 0838 |
10/01/2015 | 1450 | 10/01/2015 | 2231 |
10/23/2015 | 0745 | 10/23/2015 | 0914 |
10/07/2015 | 0653 | 10/07/2015 | 0800 |
10/05/2015 | 0149 | 10/05/2015 | 0544 |
10/03/2015 | 0604 | 10/03/2015 | 0820 |
10/25/2015 | 0358 | 10/25/2015 | 0648 |
10/22/2015 | 1203 | 10/22/2015 | 1412 |
10/06/2015 | 1047 | 10/06/2015 | 1347 |
10/24/2015 | 0644 | 10/24/2015 | 0804 |
10/24/2015 | 0452 | 10/24/2015 | 0630 |
10/03/2015 | 1051 | 10/03/2015 | 1222 |
10/10/2015 | 1826 | 10/10/2015 | 2351 |
10/09/2015 | 1032 | 10/09/2015 | 1215 |
10/02/2015 | 1145 | 10/02/2015 | 1435 |
10/20/2015 | 2107 | 10/20/2015 | 2238 |
10/15/2015 | 1921 | 10/15/2015 | 2235 |
10/09/2015 | 0105 | 10/09/2015 | 0221 |
10/14/2015 | 1505 | 10/14/2015 | 1646 |
10/06/2015 | 0844 | 10/06/2015 | 1005 |
10/11/2015 | 0937 | 10/11/2015 | 2201 |
10/05/2015 | 0605 | 10/05/2015 | 0807 |
10/11/2015 | 0559 | 10/11/2015 | 0828 |
10/12/2015 | 0810 | 10/12/2015 | 0916 |
10/22/2015 | 1542 | 10/22/2015 | 2335 |
10/12/2015 | 1046 | 10/12/2015 | 1225 |
10/01/2015 | 0552 | 10/01/2015 | 1151 |
10/17/2015 | 1432 | 10/17/2015 | 1618 |
10/06/2015 | 0628 | 10/06/2015 | 0802 |
10/05/2015 | 1018 | 10/05/2015 | 1558 |
10/02/2015 | 0053 | 10/02/2015 | 0156 |
10/30/2015 | 0821 | 10/30/2015 | 1157 |
10/18/2015 | 1324 | 10/19/2015 | 0220 |
10/25/2015 | 0950 | 10/25/2015 | 1235 |
10/18/2015 | 1018 | 10/18/2015 | 1200 |
10/28/2015 | 0022 | 10/28/2015 | 0145 |
10/04/2015 | 1040 | 10/04/2015 | 2133 |
10/07/2015 | 1508 | 10/07/2015 | 1638 |
Subject: | MAO/PSAP/S1 - Missing data and incorrect filter orientation |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Data Gaps > 1h due to Tr<0.7, pump turned off, etc. There were MANY gaps this month due to biomass burning (multiple filter changes). Also, the sonde Operators apparently changed PSAP filters without resetting the transmission or resetting it the wrong way. Multiple periods of incorrect data have been flagged in the Mentor QA/QC sets |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/29/2015 | 1621 | 11/29/2015 | 2205 |
11/08/2015 | 0404 | 11/08/2015 | 0625 |
11/30/2015 | 0744 | 11/30/2015 | 0922 |
11/22/2015 | 1602 | 11/22/2015 | 2215 |
11/27/2015 | 1936 | 11/27/2015 | 2353 |
11/26/2015 | 2204 | 11/26/2015 | 2324 |
11/03/2015 | 1006 | 11/03/2015 | 1127 |
11/24/2015 | 0037 | 11/24/2015 | 2111 |
11/05/2015 | 1911 | 11/05/2015 | 2029 |
11/26/2015 | 1247 | 11/26/2015 | 1804 |
11/20/2015 | 0619 | 11/20/2015 | 0747 |
11/13/2015 | 2028 | 11/13/2015 | 2221 |
11/18/2015 | 0413 | 11/18/2015 | 1629 |
11/30/2015 | 0119 | 11/30/2015 | 0410 |
11/21/2015 | 1908 | 11/21/2015 | 2213 |
11/19/2015 | 0326 | 11/19/2015 | 0545 |
11/17/2015 | 2236 | 11/18/2015 | 0110 |
11/11/2015 | 0923 | 11/11/2015 | 1056 |
11/08/2015 | 2014 | 11/08/2015 | 2220 |
11/25/2015 | 2102 | 11/25/2015 | 2217 |
11/02/2015 | 0212 | 11/02/2015 | 0350 |
11/13/2015 | 1429 | 11/13/2015 | 1616 |
11/30/2015 | 1356 | 11/30/2015 | 1556 |
11/15/2015 | 1433 | 11/15/2015 | 1546 |
Subject: | MAO/PSAP/S1 - Power disruptions frequent filter changes |
DataStreams: | maoaospsap3wS1.b1, maoaospsap3wS1.01 |
Description: | Data when Tr<0.7 should not be used. There were multiple biomass burn issues this month. Filters could not be changed frequently enough. There were frequent power failures and these seemed to disrupt the data for 30-60 s longer than the automatic processing could handle. These disruptions have been flagged. The time periods flagged in this DQR are data interruptions longer than 1-h regardless of cause. |
Measurements: | maoaospsap3wS1.01:
maoaospsap3wS1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/01/2015 | 0000 | 11/08/2015 | 0000 |
02/19/2015 | 0420 | 03/01/2015 | 2122 |
05/15/2015 | 1200 | 07/01/2015 | 0000 |
11/08/2015 | 0000 | 12/01/2015 | 0000 |
Subject: | MAO/AOS/CCN/CLAP/CPC/NEPHELOMETER/PSAP/M1 - Reprocess: Dilution flow calibration update |
DataStreams: | maoaospsap3wM1.b1 |
Description: | Dilution flow calibrations are incorrect. Dilution flow corrections need to be applied to b1 data. Flow: 11.1 lpm 2015-02-19 04:19:12 to 2015-03-02 21:21:36 UTC Flow: 9.75 lpm 2015-05-15 00:00:00 to 2015-07-01 23:59:59 UTC Flow: 3.7178 slpm 2015-07-01 00:00:00 to 2015-11-08 23:59:59 UTC Flow: 9.324 slpm 2015-11-08 00:00:00 UTC to 2015-12-01 23:59:59 UTC |
Measurements: | maoaospsap3wM1.b1:
|