#------------------------------------------------- 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 2024-05-18 # # Data for the following site(s) are contained in this file: # # SNOTEL 1182: Bettles Field, 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 # #------------------------------------------------------------------------------------------------------ # # Bettles Field (1182) # Alaska SNOTEL Site - 640 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-18 # # As of: May 18, 2024, 4:15:52 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May ,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),Air Temperature Average (degF) 01,32.0,26.0,17.0,-9.0,-48.0,-36.0,14.0,31.0 02,29.0,15.0,5.0,3.0,-50.0,-24.0,2.0,31.0 03,25.0,14.0,-10.0,10.0,-51.0,-2.0,9.0,34.0 04,20.0,14.0,-6.0,10.0,-29.0,10.0,23.0,31.0 05,24.0,16.0,-9.0,2.0,-8.0,10.0,31.0,27.0 06,26.0,18.0,-2.0,-7.0,-5.0,-1.0,29.0,31.0 07,24.0,13.0,-4.0,5.0,1.0,-2.0,24.0,39.0 08,24.0,20.0,-9.0,12.0,-4.0,-7.0,17.0,41.0 09,24.0,32.0,-5.0,3.0,4.0,-8.0,16.0,42.0 10,27.0,19.0,-15.0,-14.0,16.0,-12.0,20.0,41.0 11,21.0,17.0,1.0,-5.0,20.0,-6.0,29.0,43.0 12,19.0,13.0,4.0,-9.0,16.0,-6.0,34.0,45.0 13,29.0,19.0,4.0,-7.0,27.0,-2.0,23.0,43.0 14,30.0,24.0,-7.0,-8.0,27.0,0.0,16.0,42.0 15,33.0,22.0,-14.0,1.0,18.0,-8.0,28.0,49.0 16,29.0,23.0,-6.0,3.0,19.0,-2.0,33.0,47.0 17,29.0,10.0,6.0,-9.0,7.0,7.0,37.0,46.0 18,25.0,-17.0,0.0,-6.0,12.0,7.0,43.0, 19,18.0,-4.0,-12.0,-16.0,13.0,10.0,45.0, 20,10.0,-7.0,-1.0,-15.0,19.0,19.0,43.0, 21,9.0,-4.0,3.0,-25.0,22.0,31.0,40.0, 22,14.0,0.0,-4.0,-34.0,19.0,27.0,37.0, 23,19.0,18.0,12.0,-32.0,19.0,34.0,40.0, 24,26.0,21.0,20.0,-43.0,11.0,36.0,41.0, 25,20.0,10.0,3.0,-50.0,5.0,30.0,42.0, 26,20.0,18.0,-20.0,-56.0,-8.0,27.0,41.0, 27,16.0,23.0,-22.0,-57.0,-24.0,30.0,38.0, 28,26.0,23.0,-28.0,-54.0,-31.0,30.0,35.0, 29,28.0,23.0,-38.0,-25.0,-36.0,25.0,37.0, 30,30.0,22.0,-7.0,-28.0,,28.0,34.0, 31,31.0,,-6.0,-51.0,,29.0,,