#------------------------------------------------- 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 2024-05-01 # # Data for the following site(s) are contained in this file: # # SNOTEL 1089: Tokositna Valley, 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 Maximum Value None Day N/A Degrees fahrenheit N/A TMAX Maximum 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 # #------------------------------------------------------------------------------------------------------ # # Tokositna Valley (1089) # Alaska SNOTEL Site - 850 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-01 # # As of: May 1, 2024, 8:36:20 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May ,Air Temperature Maximum (degF),Air Temperature Maximum (degF),Air Temperature Maximum (degF),Air Temperature Maximum (degF),Air Temperature Maximum (degF),Air Temperature Maximum (degF),Air Temperature Maximum (degF),Air Temperature Maximum (degF) 01,48.0,37.0,27.0,22.0,-11.0,8.0,36.0, 02,46.0,37.0,15.0,21.0,-10.0,13.0,29.0, 03,41.0,38.0,18.0,25.0,-4.0,18.0,29.0, 04,43.0,36.0,22.0,26.0,12.0,21.0,30.0, 05,42.0,31.0,22.0,24.0,22.0,28.0,36.0, 06,46.0,27.0,22.0,24.0,26.0,32.0,36.0, 07,52.0,26.0,17.0,31.0,28.0,32.0,36.0, 08,42.0,41.0,17.0,30.0,27.0,31.0,34.0, 09,47.0,46.0,12.0,19.0,29.0,24.0,40.0, 10,37.0,30.0,17.0,14.0,33.0,25.0,38.0, 11,37.0,22.0,31.0,19.0,30.0,27.0,33.0, 12,41.0,19.0,20.0,20.0,36.0,34.0,37.0, 13,40.0,23.0,18.0,20.0,41.0,34.0,37.0, 14,47.0,21.0,12.0,27.0,40.0,27.0,35.0, 15,44.0,25.0,14.0,24.0,33.0,31.0,37.0, 16,46.0,30.0,23.0,17.0,34.0,32.0,38.0, 17,48.0,26.0,25.0,19.0,37.0,37.0,47.0, 18,45.0,6.0,24.0,18.0,38.0,34.0,46.0, 19,36.0,3.0,22.0,24.0,39.0,39.0,47.0, 20,29.0,26.0,23.0,18.0,40.0,36.0,47.0, 21,28.0,28.0,11.0,1.0,37.0,40.0,45.0, 22,31.0,27.0,19.0,1.0,32.0,38.0,42.0, 23,34.0,40.0,33.0,5.0,25.0,41.0,43.0, 24,34.0,41.0,38.0,3.0,24.0,44.0,44.0, 25,39.0,37.0,16.0,3.0,20.0,42.0,44.0, 26,38.0,34.0,12.0,-2.0,17.0,38.0,45.0, 27,31.0,34.0,14.0,-7.0,19.0,40.0,49.0, 28,33.0,31.0,6.0,8.0,7.0,37.0,48.0, 29,35.0,33.0,1.0,12.0,6.0,34.0,48.0, 30,35.0,31.0,4.0,6.0,,35.0,42.0, 31,36.0,,19.0,-5.0,,33.0,,