#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Daily # Date Range: 2023-10-01 to 2024-04-30 # # Data for the following site(s) are contained in this file: # # SNOTEL 1055: Upper Tsaina River, AK # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Air Temperature Average Value None Day N/A Degrees fahrenheit N/A TAVG Average air temperature - sub-hourly sampling frequency # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # K Estimate Estimate # X External Estimate External estimate # S Suspect Suspect data # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Upper Tsaina River (1055) # Alaska SNOTEL Site - 1750 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-04-30 # # As of: Apr 30, 2024, 6:48:24 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr ,Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF) 01,,,-4.0,-12.0,-18.0,3.0,26.0 02,,,-11.0,-10.0,-22.0,1.0,24.0 03,,,-10.0,1.0,-33.0,-8.0,23.0 04,,,-4.0,8.0,-11.0,1.0,25.0 05,,,9.0,3.0,-4.0,11.0,30.0 06,,,19.0,-3.0,-10.0,12.0,29.0 07,,,13.0,23.0,1.0,5.0,24.0 08,,,13.0,12.0,-6.0,19.0,27.0 09,,,-2.0,8.0,18.0,19.0,30.0 10,,,4.0,-9.0,30.0,11.0,30.0 11,,,32.0,1.0,25.0,15.0,29.0 12,,,30.0,14.0,30.0,17.0,28.0 13,,,21.0,10.0,30.0,19.0,29.0 14,,,3.0,27.0,9.0,25.0,27.0 15,,,11.0,18.0,14.0,24.0,24.0 16,,,19.0,-1.0,8.0,26.0,28.0 17,,,29.0,21.0,12.0,35.0,27.0 18,,,23.0,17.0,20.0,35.0,36.0 19,,,22.0,3.0,31.0,22.0,29.0 20,,,17.0,-14.0,37.0,18.0,29.0 21,,,17.0,-2.0,32.0,21.0,32.0 22,,,11.0,2.0,27.0,31.0,34.0 23,,,24.0,0.0,6.0,25.0,33.0 24,,,32.0,-22.0,4.0,30.0,31.0 25,,,24.0,-21.0,14.0,34.0,33.0 26,,,8.0,-7.0,0.0,34.0,34.0 27,,,6.0,-1.0,13.0,29.0,32.0 28,,30.0,-16.0,-2.0,8.0,23.0,35.0 29,,23.0,-28.0,11.0,4.0,26.0,36.0 30,,20.0,-28.0,16.0,,31.0, 31,,,-7.0,-11.0,,29.0,