#------------------------------------------------- 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 2024-04-29 # # Data for the following site(s) are contained in this file: # # SNOTEL 947: Little Chena Ridge, 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 # #------------------------------------------------------------------------------------------------------ # # Little Chena Ridge (947) # Alaska SNOTEL Site - 2000 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-04-29 # # As of: Apr 29, 2024, 9:34:42 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr ,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) 01,44.0,39.0,31.0,18.0,-16.0,-3.0,38.0 02,33.0,29.0,22.0,14.0,-22.0,8.0,21.0 03,28.0,17.0,20.0,6.0,-7.0,17.0,22.0 04,32.0,15.0,16.0,0.0,7.0,20.0,38.0 05,31.0,20.0,10.0,6.0,23.0,25.0,35.0 06,35.0,20.0,5.0,13.0,22.0,20.0,33.0 07,32.0,23.0,14.0,30.0,24.0,18.0,36.0 08,25.0,30.0,14.0,27.0,29.0,12.0,30.0 09,30.0,39.0,8.0,15.0,28.0,4.0,33.0 10,24.0,28.0,10.0,5.0,35.0,-3.0,45.0 11,25.0,21.0,27.0,18.0,30.0,2.0,38.0 12,29.0,23.0,18.0,21.0,34.0,17.0,36.0 13,44.0,25.0,0.0,12.0,41.0,15.0,28.0 14,46.0,24.0,-2.0,10.0,50.0,9.0,27.0 15,39.0,30.0,17.0,19.0,49.0,10.0,42.0 16,43.0,32.0,24.0,25.0,44.0,6.0,45.0 17,41.0,20.0,27.0,17.0,42.0,14.0,52.0 18,28.0,1.0,15.0,15.0,39.0,18.0,53.0 19,23.0,13.0,24.0,18.0,39.0,38.0,57.0 20,18.0,14.0,24.0,10.0,44.0,40.0,55.0 21,18.0,18.0,18.0,-7.0,43.0,46.0,52.0 22,19.0,37.0,21.0,-5.0,32.0,45.0,49.0 23,25.0,39.0,29.0,2.0,25.0,44.0,48.0 24,25.0,41.0,36.0,-8.0,25.0,50.0,51.0 25,35.0,39.0,3.0,-10.0,12.0,46.0,55.0 26,40.0,37.0,9.0,-13.0,9.0,50.0,52.0 27,38.0,36.0,21.0,-24.0,5.0,43.0,44.0 28,41.0,33.0,18.0,-14.0,1.0,34.0,48.0 29,39.0,34.0,9.0,-9.0,-4.0,42.0, 30,40.0,33.0,11.0,-21.0,,41.0, 31,39.0,,19.0,-13.0,,38.0,