#------------------------------------------------- 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 2024-05-02 # # Data for the following site(s) are contained in this file: # # SNOTEL 954: Turnagain Pass, 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 # #------------------------------------------------------------------------------------------------------ # # Turnagain Pass (954) # Alaska SNOTEL Site - 1880 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-02 # # As of: May 2, 2024, 11:10:27 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) 01,40.0,39.0,26.0,29.0,-4.0,5.0,29.0,37.0 02,37.0,39.0,24.0,30.0,-5.0,3.0,23.0, 03,,38.0,25.0,32.0,3.0,14.0,25.0, 04,35.0,36.0,30.0,30.0,17.0,20.0,29.0, 05,39.0,28.0,26.0,27.0,25.0,25.0,28.0, 06,42.0,23.0,20.0,26.0,23.0,27.0,28.0, 07,39.0,25.0,17.0,30.0,27.0,28.0,28.0, 08,40.0,31.0,11.0,22.0,28.0,20.0,27.0, 09,40.0,29.0,16.0,18.0,30.0,17.0,27.0, 10,37.0,24.0,18.0,15.0,29.0,18.0,27.0, 11,35.0,22.0,28.0,26.0,26.0,22.0,29.0, 12,32.0,21.0,20.0,25.0,30.0,29.0,29.0, 13,34.0,26.0,17.0,25.0,32.0,25.0,28.0, 14,35.0,23.0,13.0,26.0,36.0,22.0,29.0, 15,38.0,27.0,20.0,16.0,34.0,24.0,31.0, 16,41.0,28.0,25.0,20.0,36.0,28.0,33.0, 17,41.0,16.0,25.0,21.0,36.0,34.0,33.0, 18,37.0,10.0,21.0,19.0,34.0,32.0,39.0, 19,29.0,5.0,25.0,24.0,34.0,30.0,43.0, 20,21.0,7.0,18.0,19.0,32.0,30.0,45.0, 21,20.0,26.0,10.0,7.0,28.0,31.0,37.0, 22,20.0,31.0,19.0,-2.0,25.0,33.0,34.0, 23,26.0,36.0,29.0,4.0,21.0,33.0,36.0, 24,28.0,36.0,25.0,14.0,21.0,33.0,38.0, 25,34.0,34.0,7.0,11.0,17.0,34.0,38.0, 26,39.0,32.0,9.0,4.0,17.0,33.0,36.0, 27,32.0,31.0,15.0,-4.0,15.0,32.0,40.0, 28,33.0,29.0,3.0,-3.0,7.0,30.0,42.0, 29,35.0,29.0,0.0,5.0,6.0,29.0,41.0, 30,36.0,30.0,3.0,-2.0,,30.0,39.0, 31,41.0,,24.0,-8.0,,28.0,,