DQR ID | Subject | Data Streams Affected |
---|
D011211.5 | TWP/GNDRAD/C1 - GNDRAD radiometer replacement | twpgndrad60sC1.a1, twpgndrad60sC1.b1 |
D020620.61 | TWP/C1 - Incorrect elevation reported in Manus Data | twpsmet60sC1.a1, twpsmet60sC1.b1, twpgndrad20sC1.a1, twpgndrad60sC1.a1, twpgndrad60sC1.b1 |
D030224.1 | TWP/GNDRAD/C2 - Calibration Check; GNDRAD instruments inverted | twpgndrad20sC2.a1, twpgndrad60sC2.a1, twpgndrad60sC2.b1 |
D030317.3 | TWP/GNDRAD/C1 - GNDRAD logger configured as SMET | twpgndradC1.00, twpgndrad20sC1.a1, twpgndrad60sC1.a1, twpgndrad60sC1.b1 |
D030730.1 | TWP/GNDRAD/C2 - IRT problem | twpgndrad60sC2.b1 |
D031215.2 | TWP/GNDRAD/C1 -PIRdown and PSPdown Inverted for Comparison | twpgndradC1.00, twpgndrad20sC1.a1, twpgndrad60sC1.b1 |
D040416.1 | TWP/GNDRAD/C3 - IRT bias | twpgndrad60sC3.b1 |
D040813.9 | TWP/GNDRAD/C1 - RESET 14 activities | twpgndrad20sC1.a1, twpgndrad60sC1.a1, twpgndrad60sC1.b1 |
D041015.3 | TWP/GNDRAD/C2 - incorrect IRT calibration | twpgndrad60sC2.b1 |
D041106.2 | TWP/GNDRAD/C1 - GNDRAD inverted for radiometer comparison | twpgndrad60sC1.b1 |
D050221.2 | TWP/GNDRAD/C3 - IRT bias | twpgndrad60sC3.b1 |
D050221.3 | TWP/GNDRAD/C3 - Reprocess: IRT with wrong calibration | twpgndrad60sC3.b1 |
D050504.2 | TWP/GNDRAD/C2 - IRT connector | twpgndrad60sC2.b1 |
D050815.1 | TWP/GNDRAD/C2 - IRT power supply failed | twpgndradC2.00, twpgndrad60sC2.b1 |
D050919.4 | TWP/GNDRAD/C3 - Tower inverted for instrument testing and replacement | twpgndrad60sC3.b1 |
D050926.6 | TWP/GNDRAD/C2 - Gndrad inverted for radiometer | twpgndrad60sC2.b1 |
D051123.2 | TWP/GNDRAD/C1 - Gndrad inverted for comparison of radiometers | twpgndrad60sC1.b1 |
D051206.5 | TWP/GNDRAD/C3 - IRT malfunction | twpgndrad60sC3.b1 |
D060111.1 | TWP/GNDRAD/C3 - IRT power | twpgndrad60sC3.b1 |
D060509.1 | TWP/GNDRAD/C3 - IRT failed | twpgndrad60sC3.b1 |
D060630.34 | TWP/GNDRAD/C1 - Reprocess: Longwave Calibration error | twpgndrad60sC1.b1 |
D060630.35 | TWP/GNDRAD/C2 - Reprocess: Longwave Calibration error | twpgndrad60sC2.b1 |
D060630.36 | TWP/GNDRAD/C3 - Reprocess: Longwave Calibration error | twpgndrad60sC3.b1 |
D060823.1 | TWP/GNDRAD/C3 - IRT bias | twpgndrad60sC3.b1 |
D070110.1 | TWP/GNDRAD/C2 - IRT signal | twpgndrad60sC2.b1 |
D070406.6 | TWP/GNDRAD/C2 - Reprocess: IRT calibration | twpgndrad60sC2.b1 |
D071001.4 | TWP/GNDRAD/C3 - Maintenance activities affected GNDRAD | twpgndrad20sC3.a0, twpgndrad60sC3.b1 |
D071204.1 | TWP/GNDRAD/C2 - Reprocessed: Incorrect calibration | twpgndrad20sC2.a0, twpgndrad60sC2.b1 |
D080121.2 | TWP/GNDRAD/C3 - Gndrad shutdown for tropical cylone | twpgndradC3.00, twpgndrad20sC3.a0, twpgndrad20sC3.a1, twpgndrad60sC3.b1 |
D081027.1 | TWP/GNDRAD/C1 - IRT power connector | twpgndrad60sC1.b1 |
D090702.1 | TWP/GNDRAD/C2 - IRT missing | twpgndrad60sC2.b1 |
D100604.2 | TWP/GNDRAD/C2 - IRT power failure | twpgndrad20sC2.a0, twpgndrad60sC2.b1 |
Subject: | TWP/GNDRAD/C1 - GNDRAD radiometer replacement |
DataStreams: | twpgndrad60sC1.a1, twpgndrad60sC1.b1
|
Description: | The GNDRAD radiometers were replaced 10/25/01 from 00:00 to 01:00. |
Measurements: | twpgndrad60sC1.b1: - up_short_hemisp_std
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- up_long_hemisp_std
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
twpgndrad60sC1.a1: - Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- up_short_hemisp_std
- up_long_hemisp_std
|
Subject: | TWP/GNDRAD/C2 - Calibration Check; GNDRAD instruments inverted |
DataStreams: | twpgndrad20sC2.a1, twpgndrad60sC2.a1, twpgndrad60sC2.b1
|
Description: | During calibration check periods the gndrad instruments are inverted
to compare with the skyrad pir and psp. |
Measurements: | twpgndrad60sC2.b1: - Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- pir1_max
- psp1_max
- psp1_sd
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- up_long_hemisp_std
- psp1_min
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- pir1_min
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- psp1_mean
- up_short_hemisp_std
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- pir1_mean
- pir1_sd
twpgndrad60sC2.a1: - up_long_hemisp_std
- pir1_mean
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- psp1_sd
- psp1_min
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- psp1_mean
- psp1_max
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- pir1_sd
- pir1_min
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- pir1_max
- up_short_hemisp_std
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
twpgndrad20sC2.a1: - pir1_dome_therm
- pir1_voltage
- pir1_case_therm
|
Subject: | TWP/GNDRAD/C1 - GNDRAD logger configured as SMET |
DataStreams: | twpgndradC1.00, twpgndrad20sC1.a1, twpgndrad60sC1.a1, twpgndrad60sC1.b1
|
Description: | the configuration for the SMET was inadvertently loaded into the GNDRAD at Manus at
03/03/2003 17:00 GMT. This error was found and corrected on 03/13/2003 at 21:30 GMT. |
Measurements: | twpgndrad60sC1.b1: - Effective Surface (Skin) Temperature(sfc_ir_temp)
- alt
- lat
- external_voltage
- filename
- psp1_max
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- pir1_mean
- net
- net_min
- sfc_ir_temp_std
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- up_long_hemisp_std
- net_max
- pir1_max
- pir1_min
- psp1_sd
- irt1_max
- base_time
- up_short_hemisp_std
- irt1_min
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- net_sd
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- psp1_mean
- net_std
- irt1_mean
- irt1_sd
- pir1_sd
- net_mean
- logger_temp
- time_offset
- bit_data
- internal_voltage
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- lon
- psp1_min
twpgndrad60sC1.a1: - net_max
- lon
- irt1_max
- net_sd
- pir1_min
- psp1_mean
- alt
- net_mean
- time_offset
- net_std
- base_time
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- irt1_min
- logger_temp
- net_min
- irt1_mean
- lat
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- up_short_hemisp_std
- sfc_ir_temp_std
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- net
- Effective Surface (Skin) Temperature(sfc_ir_temp)
- irt1_sd
- pir1_sd
- pir1_mean
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- pir1_max
- bit_data
- psp1_min
- up_long_hemisp_std
- external_voltage
- psp1_sd
- filename
- internal_voltage
- psp1_max
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
twpgndrad20sC1.a1: - pir1_voltage
- inst_up_long_dome_resist
- pir1_dome_therm
- inst_up_long_case_resist
- lat
- time_offset
- alt
- base_time
- inst_up_long_hemisp_tp
- pir1_case_therm
- lon
- filename
twpgndradC1.00: - Raw data stream - documentation not supported
|
Subject: | TWP/GNDRAD/C1 -PIRdown and PSPdown Inverted for Comparison |
DataStreams: | twpgndradC1.00, twpgndrad20sC1.a1, twpgndrad60sC1.b1
|
Description: | PIRdown and PSPdown instruments inverted for comparison with calibrated instruments. |
Measurements: | twpgndrad60sC1.b1: - up_short_hemisp_std
- psp1_max
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- psp1_mean
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- pir1_mean
- up_long_hemisp_std
- pir1_max
- pir1_min
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- pir1_sd
- psp1_sd
- psp1_min
twpgndrad20sC1.a1: - inst_up_long_hemisp_tp
- pir1_case_therm
- pir1_dome_therm
- inst_up_long_case_resist
- inst_up_long_dome_resist
twpgndradC1.00: - Raw data stream - documentation not supported
|
Subject: | TWP/GNDRAD/C1 - RESET 14 activities |
DataStreams: | twpgndrad20sC1.a1, twpgndrad60sC1.a1, twpgndrad60sC1.b1
|
Description: | RESET14 activities may have affected data in in subtle ways during this
period. |
Measurements: | twpgndrad60sC1.b1: - Effective Surface (Skin) Temperature(sfc_ir_temp)
- up_short_hemisp_std
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- net_std
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- net
- net_min
- sfc_ir_temp_std
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- up_long_hemisp_std
- net_max
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
twpgndrad60sC1.a1: - net_max
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- net_mean
- net_std
- up_long_hemisp_std
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- net_min
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- up_short_hemisp_std
- sfc_ir_temp_std
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Effective Surface (Skin) Temperature(sfc_ir_temp)
twpgndrad20sC1.a1: - inst_up_long_dome_resist
- inst_up_long_hemisp_tp
- inst_up_long_case_resist
|
Subject: | TWP/GNDRAD/C1 - GNDRAD inverted for radiometer comparison |
DataStreams: | twpgndrad60sC1.b1
|
Description: | The GNDRAD PIR and PSP were inverted during this period for comparison with replacement
instruments. |
Measurements: | twpgndrad60sC1.b1: - up_short_hemisp_std
- psp1_max
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- psp1_mean
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- pir1_mean
- up_long_hemisp_std
- pir1_max
- pir1_min
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- pir1_sd
- psp1_sd
- psp1_min
|
Subject: | TWP/GNDRAD/C2 - IRT power supply failed |
DataStreams: | twpgndradC2.00, twpgndrad60sC2.b1
|
Description: | The IRT output dropped to its minimum output of 223 K (0 volts). It was determined the 24
V DC converter had failed. The converter was replaced on 16 August and the instrument
began reporting normally again. The IRT data are unusable during the five day period when
the DC converter was faulty.
The GNDRAD (down-looking) IRT is used primarily for surface temperature. The PIR can be
used for this purpose by inverting the IR flux equation, Flux = sigma*temperature^4 where
sigma = 5.67x10-8 W/m^2K^4. But, unlike the IRT, the PIR measurement is strongly
effected by the air temperature in addition to the surface temperature. At night, when the air
temperature approaches the surface temperature, the PIR provides a good estimate of the
surface temperature. During the day, however, the PIR tends to underestimate the ground
temperature, particularly on sunny days. The magnitude of the underestimate can be
estimated by evaluating periods when both instruments are operating but is typically on the
order of 5-10C. |
Measurements: | twpgndrad60sC2.b1: - irt1_mean
- irt1_sd
- irt1_min
- irt1_max
twpgndradC2.00: - Raw data stream - documentation not supported
|
Subject: | TWP/GNDRAD/C3 - Tower inverted for instrument testing and replacement |
DataStreams: | twpgndrad60sC3.b1
|
Description: | The tower at Darwin was brought down to test and replace the Gndrad PIR on 8/5/2005 and
the PSP on 8/9/2005 |
Measurements: | twpgndrad60sC3.b1: - Effective Surface (Skin) Temperature(sfc_ir_temp)
- sfc_ir_temp_std
- up_long_hemisp_std
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- up_short_hemisp_std
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
|
Subject: | TWP/GNDRAD/C2 - Gndrad inverted for radiometer |
DataStreams: | twpgndrad60sC2.b1
|
Description: | Gndrad instruments PIR and PSP inverted for replacement instrument
installation and comparison |
Measurements: | twpgndrad60sC2.b1: - psp1_min
- sfc_ir_temp_std
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- pir1_min
- pir1_max
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- psp1_mean
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- psp1_max
- up_short_hemisp_std
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- psp1_sd
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Effective Surface (Skin) Temperature(sfc_ir_temp)
- up_long_hemisp_std
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- pir1_mean
- pir1_sd
|
Subject: | TWP/GNDRAD/C1 - Gndrad inverted for comparison of radiometers |
DataStreams: | twpgndrad60sC1.b1
|
Description: | Radiometers GNDRAD PIR and PSP inverted for radiometer comparison |
Measurements: | twpgndrad60sC1.b1: - Effective Surface (Skin) Temperature(sfc_ir_temp)
- up_short_hemisp_std
- psp1_max
- net_sd
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- psp1_mean
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- net_std
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- pir1_mean
- net
- net_min
- pir1_sd
- net_mean
- sfc_ir_temp_std
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- net_max
- up_long_hemisp_std
- pir1_max
- pir1_min
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- psp1_sd
- psp1_min
|
Subject: | TWP/GNDRAD/C3 - Maintenance activities affected GNDRAD |
DataStreams: | twpgndrad20sC3.a0, twpgndrad60sC3.b1
|
Description: | While maintenance was performed on the SMET anenometer, the GNDRAD instruments were
inverted. Disregard GNDRAD data during this time. |
Measurements: | twpgndrad20sC3.a0: - inst_up_long_dome_resist
- inst_sfc_ir_signal
- inst_up_short_hemisp
- lat
- lon
- base_time
- time
- alt
- inst_up_long_hemisp_tp
- inst_up_long_case_resist
- time_offset
twpgndrad60sC3.b1: - net_min
- net_std
- up_long_hemisp_std
- time_offset
- external_voltage
- lat
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- lon
- Effective Surface (Skin) Temperature(sfc_ir_temp)
- logger_temp
- base_time
- net
- sfc_ir_temp_std
- net_max
- alt
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- up_short_hemisp_std
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- bit_data
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- internal_voltage
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
|
Subject: | TWP/GNDRAD/C2 - Reprocessed: Incorrect calibration |
DataStreams: | twpgndrad20sC2.a0, twpgndrad60sC2.b1
|
Description: | The Gndrad PSP was changed out 11/25 but the datalogger program was not updated until
11/30.
PSP #31293 installed 20071125.2202. Correct calibration coefficient = 123.46.
Reprocessed to correct upwelling shortwave hemispheric irradiance (US) by:
US(new) = (US(old) / 123.56 ) * 123.46
Reprocessing completed March 2008. |
Measurements: | twpgndrad60sC2.b1: - up_short_hemisp_std
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
twpgndrad20sC2.a0:
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Subject: | TWP/GNDRAD/C3 - Gndrad shutdown for tropical cylone |
DataStreams: | twpgndradC3.00, twpgndrad20sC3.a0, twpgndrad20sC3.a1, twpgndrad60sC3.b1
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Description: | On Jan 3rd approximately 1000GMT the effects of a tropical cyclone started affecting the
installed radiometer measurements at ARM/TWP/C3(Darwin) - both Skyrad and Gndrad. On Jan
4th 0740 GMT the Gndrad station was shutdown to avoid damage due to the close passing of
this storm. Station was restarted Jan 7th 0515GMT. |
Measurements: | twpgndrad20sC3.a1: - time_offset
- alt
- lat
- inst_up_long_case_resist
- inst_up_long_hemisp_tp
- lon
- base_time
- inst_up_long_dome_resist
twpgndrad20sC3.a0: - inst_sfc_ir_signal
- inst_up_short_hemisp
- lat
- lon
- base_time
- time
- alt
- inst_up_long_hemisp_tp
- time_offset
twpgndrad60sC3.b1: - up_long_hemisp_std
- time_offset
- lat
- Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp)
- lon
- Effective Surface (Skin) Temperature(sfc_ir_temp)
- logger_temp
- base_time
- sfc_ir_temp_std
- alt
- Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Maxima(up_long_hemisp_max)
- up_short_hemisp_std
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max)
- Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min)
- Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min)
- Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
- Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp)
twpgndradC3.00: - Raw data stream - documentation not supported
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