Example skyrad60s Archive Data Plot

Datastream : SKYRAD60S

Infrared Thermometer: Sky brightness temperature, averaged 60-second

Active Dates
1996.10.09 - 2012.09.21

Measurement Categories
Radiometric

Originating Instrument
Infrared Thermometer (IRT)

Measurements

Only measurements considered scientifically relevant are shown below by default.

Show all measurements

Measurement	Units	Variable
Altitude above mean sea level	m	alt
Base time in Epoch	seconds since 1970-1-1 0:00:00 0:00	base_time
Longwave broadband downwelling irradiance Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1	W/m^2	down_long_hemisp1 ( time )
Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Maxima	W/m^2	down_long_hemisp1_max ( time )
Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Minima	W/m^2	down_long_hemisp1_min ( time )
Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Standard Deviation	W/m^2	down_long_hemisp1_std ( time )
Longwave broadband downwelling irradiance Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2	W/m^2	down_long_hemisp2 ( time )
Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Maxima	W/m^2	down_long_hemisp2_max ( time )
Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Minima	W/m^2	down_long_hemisp2_min ( time )
Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Standard Deviation	W/m^2	down_long_hemisp2_std ( time )
Shortwave broadband diffuse downwelling irradiance Downwelling Shortwave Diffuse Hemispheric Irradiance, Pyranometer	W/m^2	down_short_diffuse_hemisp ( time )
Shortwave broadband diffuse downwelling irradiance Downwelling Shortwave Diffuse Hemispheric Irradiance, Pyranometer, Maxima	W/m^2	down_short_diffuse_hemisp_max ( time )
Shortwave broadband diffuse downwelling irradiance Downwelling Shortwave Diffuse Hemispheric Irradiance, Pyranometer, Minima	W/m^2	down_short_diffuse_hemisp_min ( time )
Downwelling Shortwave Diffuse Hemispheric Irradiance, Pyranometer, Standard Deviation	W/m^2	down_short_diffuse_hemisp_std ( time )
Shortwave broadband total downwelling irradiance Downwelling Shortwave Hemispheric Irradiance, Pyranometer	W/m^2	down_short_hemisp ( time )
Shortwave broadband total downwelling irradiance Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima	W/m^2	down_short_hemisp_max ( time )
Shortwave broadband total downwelling irradiance Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Minima	W/m^2	down_short_hemisp_min ( time )
Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Standard Deviation	W/m^2	down_short_hemisp_std ( time )
Instantaneous Downwelling Pyrgeometer Case Thermistor Temperature, Pyrgeometer1	K	inst_down_long_hemisp1_case_temp ( time )
Instantaneous Downwelling Pyrgeometer Dome Thermistor Temperature, Pyrgeometer1	K	inst_down_long_hemisp1_dome_temp ( time )
Instantaneous Downwelling Pyrgeometer Thermopile, Pyrgeometer1	W/m^2	inst_down_long_hemisp1_tp ( time )
Instantaneous Downwelling Pyrgeometer Case Thermistor Temperature, Pyrgeometer2	K	inst_down_long_hemisp2_case_temp ( time )
Instantaneous Downwelling Pyrgeometer Dome Thermistor Temperature, Pyrgeometer2	K	inst_down_long_hemisp2_dome_temp ( time )
Instantaneous Downwelling Pyrgeometer Thermopile, Pyrgeometer2	W/m^2	inst_down_long_hemisp2_tp ( time )
North latitude	degree_N	lat
Logger temperature	C	logger_temp ( time )
East longitude	degree_E	lon
Quality check results on field: Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1	unitless	qc_down_long_hemisp1 ( time )
Quality check results on field: Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Maxima	unitless	qc_down_long_hemisp1_max ( time )
Quality check results on field: Downwelling Longwave Hemispheric Irradiance, Pyrgeometer1, Minima	unitless	qc_down_long_hemisp1_min ( time )
Quality check results on field: Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2	unitless	qc_down_long_hemisp2 ( time )
Quality check results on field: Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Maxima	unitless	qc_down_long_hemisp2_max ( time )
Quality check results on field: Downwelling Longwave Hemispheric Irradiance, Pyrgeometer2, Minima	unitless	qc_down_long_hemisp2_min ( time )
Quality check results on field: Downwelling Shortwave Diffuse Hemispheric Irradiance, Pyranometer	unitless	qc_down_short_diffuse_hemisp ( time )
Quality check results on field: Downwelling Shortwave Diffuse Hemispheric Irradiance, Pyranometer, Maxima	unitless	qc_down_short_diffuse_hemisp_max ( time )
Quality check results on field: Downwelling Shortwave Diffuse Hemispheric Irradiance, Pyranometer, Minima	unitless	qc_down_short_diffuse_hemisp_min ( time )
Quality check results on field: Downwelling Shortwave Hemispheric Irradiance, Pyranometer	unitless	qc_down_short_hemisp ( time )
Quality check results on field: Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima	unitless	qc_down_short_hemisp_max ( time )
Quality check results on field: Downwelling Shortwave Hemispheric Irradiance, Pyranometer, Minima	unitless	qc_down_short_hemisp_min ( time )
Quality check results on field: Shortwave Direct Normal Irradiance, Pyrheliometer	unitless	qc_short_direct_normal ( time )
Quality check results on field: Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima	unitless	qc_short_direct_normal_max ( time )
Quality check results on field: Shortwave Direct Normal Irradiance, Pyrheliometer, Minima	unitless	qc_short_direct_normal_min ( time )
Quality check results on field: Sky/Cloud Infrared Temperature	unitless	qc_sky_ir_temp ( time )
Quality check results on field: Sky/Cloud Infrared Temperature Maxima	unitless	qc_sky_ir_temp_max ( time )
Quality check results on field: Sky/Cloud Infrared Temperature Minima	unitless	qc_sky_ir_temp_min ( time )
Quality check results on field: Time offset from midnight	unitless	qc_time ( time )
Shortwave broadband direct normal irradiance Shortwave Direct Normal Irradiance, Pyrheliometer	W/m^2	short_direct_normal ( time )
Shortwave broadband direct normal irradiance Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima	W/m^2	short_direct_normal_max ( time )
Shortwave broadband direct normal irradiance Shortwave Direct Normal Irradiance, Pyrheliometer, Minima	W/m^2	short_direct_normal_min ( time )
Shortwave Direct Normal Irradiance, Pyrheliometer, Standard Deviation	W/m^2	short_direct_normal_std ( time )
Sky/Cloud Infrared Temperature	K	sky_ir_temp ( time )
Sky/Cloud Infrared Temperature Maxima	K	sky_ir_temp_max ( time )
Sky/Cloud Infrared Temperature Minima	K	sky_ir_temp_min ( time )
Sky/Cloud Infrared Temperature Standard Deviation	K	sky_ir_temp_std ( time )
Time offset from midnight		time ( time )
Time offset from base_time		time_offset ( time )
Battery voltage	V	vBatt ( time )

Locations

North Slope Alaska (NSA)
- Central Facility, Barrow AK (C1)
- Central Facility, Barrow AK (C1)
- Central Facility, Atqasuk AK (C2)
- Central Facility, Atqasuk AK (C2)
Tropical Western Pacific (TWP)
- Central Facility, Manus I., PNG (C1)
- Central Facility, Manus I., PNG (C1)
- Central Facility, Nauru Island (C2)
- Central Facility, Nauru Island (C2)
- Central Facility, Darwin, Australia (C3)
- Central Facility, Darwin, Australia (C3)
ARM Mobile Facility (FKB)
- Black Forest, Germany (M1)
- Black Forest, Germany (M1)
ARM Mobile Facility (GAN)
- Gan Airport, Gan Island, Maldives (M1)
ARM Mobile Facility (GRW)
- Graciosa Island, Azores, Portugal (M1)
ARM Mobile Facility (HFE)
- Shouxian, Anhui, China (M1)
ARM Mobile Facility (NIM)
- Niamey, Niger (M1)
- Niamey, Niger (M1)
ARM Mobile Facility (PGH)
- ARIES Observatory, Nainital, Uttarkhand, India (M1)
ARM Mobile Facility (PVC)
- Highland Center, Cape Cod MA; AMF 1 (M1)
ARM Mobile Facility (PYE)
- Point Reyes, CA (M1)
- Point Reyes, CA (M1)
ARM Mobile Facility (SBS)
- Steamboat Springs CO, Valley Site (M1)
SHEBA (Surface HEat Budget of the Arctic) (SHB)
- Ice Station SHEBA (C1)
- Ice Station SHEBA (C1)