DQR ID | Subject | Data Streams Affected |
---|
D010720.1 | NSA/SKYRAD/C2 - Reprocess: Calibration error | nsaskyrad20sC2.a1, nsaskyrad60sC2.a1, nsaskyrad60sC2.b1 |
D020814.12 | NSA/SKYRAD/C2 - Reprocess: PIR identified as unshaded is really shaded | nsaskyrad60sC2.b1 |
D020814.9 | NSA/SKYRAD/C1 - Reprocess: PIR identified as unshaded is really shaded | nsaskyrad60sC1.b1 |
D020913.7 | NSA/SKYRAD/C2 - Reprocess: IRT insufficiently heated | nsaskyrad60sC2.a1, nsaskyrad60sC2.b1 |
D021111.10 | NSA/SKYRAD/C1 - Unshaded PIR maintenance | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.12 | NSA/SKYRAD/C1 - PIR data suspect | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.13 | NSA/SKYRAD/C1 - Shaded PIR data unreasonable | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.18 | NSA/SKYRAD/C1 - Unshaded and Shaded PIR data bad | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.20 | NSA/SKYRAD/C1 - PIR data suspect | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.6 | NSA/SKYRAD/C1 - Unshaded PIR maintenance | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.7 | NSA/SKYRAD/C1 - Miscalibrated Unshaded PIR data | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.8 | NSA/SKYRAD/C1 - Noise in Unshaded PIR data | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021111.9 | NSA/SKYRAD/C1 - Unshaded PIR maintenance | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021213.2 | NSA/SKYRAD/C1 - NIP shaded by skyrad stand around local midnight | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D021213.4 | NSA/SKYRAD/C1 - PSP shaded by MFRSR after local midnight | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D030304.1 | NSA/SKYRAD/C1: Noisy PIR data at Barrow | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D030619.1 | NSA/SKYRAD/C2 - Solar tracker problem. | nsaskyrad60sC2.b1 |
D030819.2 | NSA/SKYRAD/C1 - IRT failed | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D030820.1 | NSA/SKYRAD/C1 - IRT incorrectly configured | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D030821.2 | NSA/SKYRAD/C1 - IRT incorrect min/max value | nsaskyrad60sC1.b1 |
D030821.3 | NSA/SKYRAD/C2 - IRT incorrect min/max values | nsaskyrad60sC2.b1 |
D031007.1 | NSA/SKYRAD/C2 - IRT measurements during precipitation events | nsaskyrad60sC2.b1 |
D031007.2 | NSA/SKYRAD/C1 - IRT measurements during precipitation events | nsaskyrad60sC1.b1 |
D031226.1 | NSA/SKYRAD/C1 - NSA B&W nighttime offset in Barrow too large | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1, nsaskyradC1.00 |
D040129.2 | NSA/SKYRAD/C1 - Noisy PIR data at Barrow | nsaskyrad60sC1.a1, nsaskyrad60sC1.b1 |
D040213.4 | NSA/SKYRAD/C1 - Downwelling IRT bias | nsaskyrad60sC1.b1 |
D040415.1 | NSA/SKYRAD/C1 - direct normal pyhrheliometer (NIP)shaded by WWRp | nsaskyrad60sC1.b1, nsaskyradC1.00 |
D040421.2 | NSA/SKYRAD/C1 - Tracker Inoperative | nsaskyrad60sC1.b1 |
D040421.3 | NSA/SKYRAD/C1 - itermittant IRT bias | nsaskyrad60sC1.b1 |
D040523.1 | NSA/SKYRAD/C1 - Frosting and Condensation | nsaskyrad20sC1.a1, nsaskyrad60sC1.b1, nsaskyradC1.00 |
D040523.2 | NSA/SKYRAD/C2 - Frosting and Condensation | nsaskyrad20sC2.a1, nsaskyrad60sC2.b1, nsaskyradC2.00 |
D050604.1 | NSA/SKYRAD/C1 - Datalogger grounding problem | nsaskyrad20sC1.a0, nsaskyrad20sC1.a1, nsaskyrad60sC1.b1, nsaskyradC1.00 |
D051101.2 | NSA/SKYRAD/C1 - IRT failure | nsaskyrad60sC1.b1 |
D051107.2 | NSA/SKYRAD/C1 - Instrument logger, possible gounding problem | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1, nsaskyradC1.00 |
D051202.1 | NSA/SKYRAD/C1 - Reprocess: Incorrect datalogger program affecting PIR1 and PIR2 downwelling longwave | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D051202.2 | NSA/SKYRAD/C2 - Reprocess: Incorrect datalogger program affecting PIR1 and PIR2 downwelling longwave | nsaskyrad20sC2.a0, nsaskyrad60sC2.b1 |
D060209.5 | NSA/SKYRAD/C1 - Power outage affecting some SKYRAD instruments | nsaskyrad20sC1.a0, nsaskyradC1.00, nsaskyrad60sC1.b1 |
D060217.2 | NSA/SKYRAD/C1 - Instrument noise | nsaskyrad60sC1.b1, nsaskyrad20sC1.a0 |
D060630.37 | NSA/SKYRAD/C1 - Reprocess: Longwave Calibration error | nsaskyrad60sC1.b1 |
D060630.38 | NSA/SKYRAD/C2 - Reprocess: Longwave Calibration error | nsaskyrad60sC2.b1 |
D060724.1 | NSA/SKYRAD/C2 - Summer solstice shading of radiometers | nsaskyrad60sC2.b1 |
D060724.2 | NSA/SKYRAD/C1 - Summer solstice shading of radiometers | nsaskyrad60sC1.b1 |
D071002.1 | NSA/SKYRAD/C1 - Preventive maintenance | nsaskyrad60sC1.b1, nsaskyrad20sC1.a0 |
D071018.1 | NSA/SKYRAD/C1 - Missing data | nsaskyrad60sC1.b1 |
D071025.1 | NSA/SKYRAD/C1 - Reprocessed: Incorrect calibration coefficient | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D080107.2 | NSA/SKYRAD/C1 - Instrument cleaning effects | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D080222.3 | NSA/SKYRAD/C1 - IRT mirror heater failure | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D080418.1 | NSA/SKYRAD/C1 - Direct and Diffuse incorrect | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D080630.1 | NSA/SKYRAD/C1 - Tracker inoperative | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D080820.10 | NSA/SKYRAD/C2 - Station noise problem | nsaskyrad20sC2.a0, nsaskyrad60sC2.b1 |
D090209.4 | NSA/SKYRAD/C1 - Reprocess: IRT insufficiently heated
| nsaskyrad60sC1.b1 |
D090316.1 | NSA/SKYRAD/C2 - IRT failure | nsaskyrad20sC2.a0, nsaskyrad60sC2.b1 |
D090318.1 | NSA/SKYRAD/C1 - IRT covered with snow | nsaskyrad60sC1.b1 |
D091208.1 | NSA/SKYRAD/C2 - IRT Grounding | nsaskyrad60sC2.b1 |
D100211.1 | NSA/SKYRAD/C1 - Frosting/Condensation | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D100401.1 | NSA/SKYRAD/C2 - NIP Frost or Ice | nsaskyrad20sC2.a0, nsaskyrad60sC2.b1 |
D100805.1 | NSA/SKYRAD/C2 - Instrument grounding problem | nsaskyrad20sC2.a0, nsaskyrad60sC2.b1 |
D101229.1 | NSA/SKYRAD/C2 - Suspect PIR1 | nsaskyrad20sC2.a0, nsaskyrad60sC2.b1 |
D110516.1 | NSA/SKYRAD/C1 - | nsaskyrad60sC1.b1 |
D110817.6 | NSA/SKYRAD/C1 - Reprocessed: Incorrect calibration coefficients | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D110902.1 | NSA/SKYRAD/C1 - Incorrect data during power outage | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1 |
D111010.1 | NSA/SKYRAD/C1 - Noisy data due to grounding issue | nsaqcrad1longC1.c1, nsaskyrad60sC1.b1 |
Subject: | NSA/SKYRAD/C1 - Frosting and Condensation |
DataStreams: | nsaskyrad20sC1.a1, nsaskyrad60sC1.b1, nsaskyradC1.00
|
Description: | The operators in both Barrow and Atqasuk reported significant ice buildup during nights
for the period specified, with the ice melting during the days. This condition is reported
in preventative maintenance reports as continuing until on or near 5/18/2004. However,
review of data shows no discernable radiometer icing. |
Measurements: | nsaskyradC1.00: - Raw data stream - documentation not supported
nsaskyrad60sC1.b1: - down_long_hemisp_shaded2_std
- down_long_hemisp_unshaded_std
- sky_ir_temp_min
- sky_ir_temp_max
- psps_mean
- psps_min
- down_long_hemisp_shaded2_max
- pirs_mean
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Minima(down_short_diffuse_hemisp_min)
- uvb_mean
- nip_min
- down_long_hemisp_shaded1_max
- pir1_sd
- pirs_min
- short_direct_normal_std
- pirs_max
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Minima(down_long_hemisp_shaded_min)
- psps_sd
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Minima(down_long_hemisp_unshaded_min)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Maxima(down_long_hemisp_unshaded_max)
- psp1_min
- psp1_max
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Maxima(down_short_diffuse_hemisp_max)
- down_short_diffuse_hemisp_std
- pir1_mean
- psp1_mean
- nip_max
- sky_ir_temp_std
- Downwelling Ultra-Violet Irradiance, UV Biometer(down_uvb)
- Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
- irt1_mean
- uvb_min
- Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp)
- down_uvb_std
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Maxima(down_short_hemisp_max)
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Minima(down_short_hemisp_min)
- Shortwave Direct Normal Irradiance, Pyrheliometer, Minima(short_direct_normal_min)
- Downwelling Ultra-Violet Irradiance, UV Biometer, Maxima(down_uvb_max)
- nip_mean
- uvb_sd
- down_short_hemisp_std
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer1(down_long_hemisp_shaded1)
- uvb_max
- pirs_sd
- irt1_min
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer2(down_long_hemisp_shaded2)
- IR Brightness Temperature(sky_ir_temp)
- psp1_sd
- irt1_max
- Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp)
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Maxima(down_long_hemisp_shaded_max)
- down_long_hemisp_shaded2_min
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer(down_long_hemisp_unshaded)
- nip_sd
- Downwelling Ultra-Violet Irradiance, UV Biometer, Minima(down_uvb_min)
- pir1_min
- Downwelling Longwave Hemispheric Irradiance, Shaded Ventilated Pyrgeometer(down_long_hemisp_shaded)
- down_long_hemisp_shaded_std
- Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal)
- irt1_sd
- psps_max
- pir1_max
- down_long_hemisp_shaded1_std
- down_long_hemisp_shaded1_min
nsaskyrad20sC1.a1: - pir2_dome_therm
- inst_down_long_unshaded_case_resist
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded_tp)
- Irradiance, ultraviolet, downwelling (UV Biometer)(inst_down_uvb_irradiance)
- inst_down_long_shaded_dome_resist
- pir2_uncorr_irradiance
- inst_down_uvb_temp
- inst_down_long_shaded2_dome_resist
- inst_down_long_shaded1_case_resist
- inst_down_long_shaded_case_resist
- uvb_temp
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_unshaded_tp)
- inst_down_long_shaded1_dome_resist
- uvb_uncorr_irradiance
- inst_down_long_shaded2_case_resist
- pir2_case_therm
- pir1_uncorr_irradiance
- pir1_case_therm
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_shaded2_tp)
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded1_tp)
- pir1_dome_therm
- inst_down_long_unshaded_dome_resist
|
Subject: | NSA/SKYRAD/C2 - Frosting and Condensation |
DataStreams: | nsaskyrad20sC2.a1, nsaskyrad60sC2.b1, nsaskyradC2.00
|
Description: | The operators in both Barrow and Atqasuk reported significant ice buildup during nights
for the period specified, with the ice melting during the days. This condition is reported
in preventative maintenance reports as continuing until on or near 5/18/2004. However,
review of data shows no discernable radiometer icing. |
Measurements: | nsaskyrad20sC2.a1: - pir1_case_therm
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded1_tp)
- pir2_case_therm
- pir2_dome_therm
- inst_down_long_shaded2_case_resist
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_unshaded_tp)
- Irradiance, ultraviolet, downwelling (UV Biometer)(inst_down_uvb_irradiance)
- uvb_temp
- pir1_dome_therm
- pir1_uncorr_irradiance
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_shaded2_tp)
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded_tp)
- inst_down_long_shaded1_dome_resist
- inst_down_long_shaded2_dome_resist
- inst_down_long_unshaded_case_resist
- inst_down_long_unshaded_dome_resist
- inst_down_long_shaded_case_resist
- inst_down_long_shaded_dome_resist
- uvb_uncorr_irradiance
- inst_down_long_shaded1_case_resist
- pir2_uncorr_irradiance
- inst_down_uvb_temp
nsaskyradC2.00: - Raw data stream - documentation not supported
nsaskyrad60sC2.b1: - down_long_hemisp_shaded2_std
- psp1_mean
- nip_max
- irt1_mean
- psp1_max
- pirs_mean
- pirs_max
- uvb_max
- irt1_max
- down_short_diffuse_hemisp_std
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Maxima(down_short_diffuse_hemisp_max)
- nip_mean
- uvb_sd
- psp1_sd
- psps_max
- IR Brightness Temperature(sky_ir_temp)
- Downwelling Longwave Hemispheric Irradiance, Shaded Ventilated Pyrgeometer(down_long_hemisp_shaded)
- uvb_mean
- down_long_hemisp_unshaded_std
- Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp)
- down_short_hemisp_std
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Minima(down_short_hemisp_min)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Maxima(down_long_hemisp_unshaded_max)
- Downwelling Ultra-Violet Irradiance, UV Biometer, Maxima(down_uvb_max)
- pirs_min
- pirs_sd
- down_long_hemisp_shaded1_min
- sky_ir_temp_std
- time_offset
- down_long_hemisp_shaded1_std
- irt1_min
- Downwelling Ultra-Violet Irradiance, UV Biometer(down_uvb)
- Downwelling Ultra-Violet Irradiance, UV Biometer, Minima(down_uvb_min)
- pir1_sd
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Maxima(down_short_hemisp_max)
- sky_ir_temp_max
- down_long_hemisp_shaded_std
- sky_ir_temp_min
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer2(down_long_hemisp_shaded2)
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer1(down_long_hemisp_shaded1)
- nip_min
- Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
- down_long_hemisp_shaded1_max
- psp1_min
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer(down_long_hemisp_unshaded)
- psps_mean
- down_uvb_std
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Maxima(down_long_hemisp_shaded_max)
- short_direct_normal_std
- down_long_hemisp_shaded2_min
- uvb_min
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Minima(down_long_hemisp_shaded_min)
- nip_sd
- Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal)
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Minima(down_short_diffuse_hemisp_min)
- pir1_max
- pir1_min
- pir1_mean
- Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Minima(down_long_hemisp_unshaded_min)
- psps_sd
- psps_min
- Shortwave Direct Normal Irradiance, Pyrheliometer, Minima(short_direct_normal_min)
- down_long_hemisp_shaded2_max
- irt1_sd
|
Subject: | NSA/SKYRAD/C1 - Datalogger grounding problem |
DataStreams: | nsaskyrad20sC1.a0, nsaskyrad20sC1.a1, nsaskyrad60sC1.b1, nsaskyradC1.00
|
Description: | Both PIRs reported unreasonable high readings with coincident low reading from the IRT.
Since both PIR instruments exhibited exactly the same behaviour and the IRT an opposite
response during large suspect data excursions this indicates that the false signal maybe the
result of poor grounding.
The PIR1,2 data and the IRT data are most adversely affected. During the problem periods
PIR irradiance increased (typ pos 200-300W/m2) while the IRT response was negative (typ
neg 20-30W/m2) but followed the response of the PIR. The Skyrad shortwave instruments
were also affected but to much less extent (within their uncertainties). Data quality flags
are typically not triggered during these problem periods.
Data logger grounding was improved on 6/10 2005. The problem hasn't re-occurred since
that time. |
Measurements: | nsaskyradC1.00: - Raw data stream - documentation not supported
nsaskyrad60sC1.b1: - down_long_hemisp_shaded2_std
- psps_mean
- alt
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Minima(down_short_diffuse_hemisp_min)
- uvb_mean
- nip_min
- down_long_hemisp_shaded1_max
- short_direct_normal_std
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Minima(down_long_hemisp_shaded_min)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Minima(down_long_hemisp_unshaded_min)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Maxima(down_long_hemisp_unshaded_max)
- psp1_min
- psp1_max
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Maxima(down_short_diffuse_hemisp_max)
- nip_max
- sky_ir_temp_std
- base_time
- uvb_min
- down_uvb_std
- external_voltage
- Shortwave Direct Normal Irradiance, Pyrheliometer, Minima(short_direct_normal_min)
- Downwelling Ultra-Violet Irradiance, UV Biometer, Maxima(down_uvb_max)
- nip_mean
- uvb_sd
- uvb_max
- pirs_sd
- IR Brightness Temperature(sky_ir_temp)
- psp1_sd
- Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer(down_long_hemisp_unshaded)
- lon
- nip_sd
- Downwelling Ultra-Violet Irradiance, UV Biometer, Minima(down_uvb_min)
- Downwelling Longwave Hemispheric Irradiance, Shaded Ventilated Pyrgeometer(down_long_hemisp_shaded)
- internal_voltage
- down_long_hemisp_shaded_std
- Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal)
- irt1_sd
- pir1_max
- down_long_hemisp_shaded1_min
- down_long_hemisp_unshaded_std
- sky_ir_temp_min
- sky_ir_temp_max
- psps_min
- down_long_hemisp_shaded2_max
- pirs_mean
- logger_temp
- pir1_sd
- pirs_min
- pirs_max
- psps_sd
- down_short_diffuse_hemisp_std
- pir1_mean
- psp1_mean
- Downwelling Ultra-Violet Irradiance, UV Biometer(down_uvb)
- Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
- irt1_mean
- Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp)
- lat
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Maxima(down_short_hemisp_max)
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Minima(down_short_hemisp_min)
- down_short_hemisp_std
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer1(down_long_hemisp_shaded1)
- irt1_min
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer2(down_long_hemisp_shaded2)
- bit_data
- time_offset
- irt1_max
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Maxima(down_long_hemisp_shaded_max)
- filename
- down_long_hemisp_shaded2_min
- pir1_min
- psps_max
- down_long_hemisp_shaded1_std
nsaskyrad20sC1.a1: - inst_down_long_unshaded_case_resist
- pir2_uncorr_irradiance
- base_time
- inst_down_uvb_temp
- inst_down_long_shaded2_dome_resist
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_unshaded_tp)
- inst_down_long_shaded2_case_resist
- lat
- pir1_uncorr_irradiance
- pir1_case_therm
- alt
- lon
- inst_down_long_unshaded_dome_resist
- filename
- pir2_dome_therm
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded_tp)
- Irradiance, ultraviolet, downwelling (UV Biometer)(inst_down_uvb_irradiance)
- time_offset
- inst_down_long_shaded_dome_resist
- inst_down_long_shaded1_case_resist
- inst_down_long_shaded_case_resist
- uvb_temp
- uvb_uncorr_irradiance
- inst_down_long_shaded1_dome_resist
- pir2_case_therm
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_shaded2_tp)
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded1_tp)
- pir1_dome_therm
nsaskyrad20sC1.a0: - inst_sky_ir_signal
- inst_down_long_shaded2_case_resist
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded1_tp)
- inst_global
- alt
- time_offset
- inst_down_long_shaded1_case_resist
- inst_down_long_shaded1_dome_resist
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_shaded2_tp)
- inst_down_long_shaded2_dome_resist
- inst_diffuse
- lat
- base_time
- inst_direct_normal
- time
- lon
|
Subject: | NSA/SKYRAD/C1 - Instrument logger, possible gounding problem |
DataStreams: | nsaskyrad20sC1.a0, nsaskyrad60sC1.b1, nsaskyradC1.00
|
Description: | Possible Skyrad datalogger grounding issues have re-appeared at NSA/C1 for only this short
time period. Anomalous data readings during the time range specified are similar to
problem which occurred in early summer 2005. |
Measurements: | nsaskyradC1.00: - Raw data stream - documentation not supported
nsaskyrad60sC1.b1: - down_long_hemisp_shaded2_std
- down_long_hemisp_unshaded_std
- sky_ir_temp_min
- sky_ir_temp_max
- psps_mean
- psps_min
- down_long_hemisp_shaded2_max
- pirs_mean
- alt
- logger_temp
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Minima(down_short_diffuse_hemisp_min)
- uvb_mean
- nip_min
- down_long_hemisp_shaded1_max
- pirs_min
- pir1_sd
- short_direct_normal_std
- pirs_max
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Minima(down_long_hemisp_shaded_min)
- psps_sd
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Minima(down_long_hemisp_unshaded_min)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Maxima(down_long_hemisp_unshaded_max)
- psp1_min
- psp1_max
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Maxima(down_short_diffuse_hemisp_max)
- down_short_diffuse_hemisp_std
- pir1_mean
- psp1_mean
- nip_max
- sky_ir_temp_std
- Downwelling Ultra-Violet Irradiance, UV Biometer(down_uvb)
- base_time
- Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
- irt1_mean
- uvb_min
- lat
- Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp)
- down_uvb_std
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Maxima(down_short_hemisp_max)
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Minima(down_short_hemisp_min)
- external_voltage
- Shortwave Direct Normal Irradiance, Pyrheliometer, Minima(short_direct_normal_min)
- nip_mean
- Downwelling Ultra-Violet Irradiance, UV Biometer, Maxima(down_uvb_max)
- uvb_sd
- down_short_hemisp_std
- uvb_max
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer1(down_long_hemisp_shaded1)
- pirs_sd
- irt1_min
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer2(down_long_hemisp_shaded2)
- bit_data
- time_offset
- IR Brightness Temperature(sky_ir_temp)
- psp1_sd
- irt1_max
- Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp)
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Maxima(down_long_hemisp_shaded_max)
- filename
- down_long_hemisp_shaded2_min
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer(down_long_hemisp_unshaded)
- nip_sd
- lon
- pir1_min
- Downwelling Ultra-Violet Irradiance, UV Biometer, Minima(down_uvb_min)
- internal_voltage
- Downwelling Longwave Hemispheric Irradiance, Shaded Ventilated Pyrgeometer(down_long_hemisp_shaded)
- down_long_hemisp_shaded_std
- Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal)
- psps_max
- irt1_sd
- pir1_max
- down_long_hemisp_shaded1_std
- down_long_hemisp_shaded1_min
nsaskyrad20sC1.a0: - inst_down_long_shaded1_case_resist
- inst_down_long_shaded1_dome_resist
- inst_sky_ir_signal
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_shaded2_tp)
- inst_down_long_shaded2_dome_resist
- inst_down_long_shaded2_case_resist
- inst_diffuse
- lat
- base_time
- inst_direct_normal
- time
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded1_tp)
- inst_global
- lon
- alt
- time_offset
|
Subject: | NSA/SKYRAD/C1 - Preventive maintenance |
DataStreams: | nsaskyrad60sC1.b1, nsaskyrad20sC1.a0
|
Description: | Preventive maintenance to rebuild ventilator fan and exchange instruments during this time
removed Skyrad instruments from operation. Most data collected are not scientifically
relevant. |
Measurements: | nsaskyrad60sC1.b1: - down_long_hemisp_shaded2_std
- down_long_hemisp_unshaded_std
- psps_mean
- psps_min
- down_long_hemisp_shaded2_max
- pirs_mean
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Minima(down_short_diffuse_hemisp_min)
- uvb_mean
- nip_min
- down_long_hemisp_shaded1_max
- pir1_sd
- pirs_min
- short_direct_normal_std
- pirs_max
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Minima(down_long_hemisp_shaded_min)
- psps_sd
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Minima(down_long_hemisp_unshaded_min)
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer, Maxima(down_long_hemisp_unshaded_max)
- psp1_min
- psp1_max
- Downwelling Shortwave Diffuse Hemisp. Irrad., Ventilated Pyranometer, Maxima(down_short_diffuse_hemisp_max)
- down_short_diffuse_hemisp_std
- pir1_mean
- nip_max
- psp1_mean
- Downwelling Ultra-Violet Irradiance, UV Biometer(down_uvb)
- Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)
- uvb_min
- Radiation, shortwave, downwelling diffuse hemispheric irradiance, 1-min avg(down_short_diffuse_hemisp)
- down_uvb_std
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Maxima(down_short_hemisp_max)
- Downwelling Shortwave Hemispheric Irradiance, Ventilated Pyranometer, Minima(down_short_hemisp_min)
- external_voltage
- Shortwave Direct Normal Irradiance, Pyrheliometer, Minima(short_direct_normal_min)
- Downwelling Ultra-Violet Irradiance, UV Biometer, Maxima(down_uvb_max)
- nip_mean
- uvb_sd
- down_short_hemisp_std
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer1(down_long_hemisp_shaded1)
- uvb_max
- pirs_sd
- Irradiance, longwave, downwelling, hemispheric, shaded pyrgeometer2(down_long_hemisp_shaded2)
- psp1_sd
- Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp)
- Downwelling Longwave Hemispheric Irrad., Shaded Ventilated Pyrgeometer, Maxima(down_long_hemisp_shaded_max)
- filename
- down_long_hemisp_shaded2_min
- Downwelling Longwave Hemispheric Irradiance, Unshaded Pyrgeometer(down_long_hemisp_unshaded)
- nip_sd
- Downwelling Ultra-Violet Irradiance, UV Biometer, Minima(down_uvb_min)
- pir1_min
- Downwelling Longwave Hemispheric Irradiance, Shaded Ventilated Pyrgeometer(down_long_hemisp_shaded)
- down_long_hemisp_shaded_std
- psps_max
- Radiation, shortwave, direct normal irradiance, 1-min avg(short_direct_normal)
- pir1_max
- down_long_hemisp_shaded1_std
- down_long_hemisp_shaded1_min
nsaskyrad20sC1.a0: - inst_down_long_shaded1_case_resist
- inst_down_long_shaded1_dome_resist
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer2)(inst_down_long_hemisp_shaded2_tp)
- inst_down_long_shaded2_dome_resist
- inst_down_long_shaded2_case_resist
- inst_diffuse
- inst_direct_normal
- Irradiance, longwave, downwelling, hemispheric, thermopile (Shaded Pyrgeometer1)(inst_down_long_hemisp_shaded1_tp)
- inst_global
|