#------------------------------------------------- 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: 2024-10-01 to 2025-05-08 # # Data for the following site(s) are contained in this file: # # SNOTEL 955: Summit Creek, 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 Minimum Value None Day N/A Degrees fahrenheit N/A TMIN Minimum 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 # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # 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 # #------------------------------------------------------------------------------------------------------ # # Summit Creek (955) # Alaska SNOTEL Site - 1340 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-05-08 # # As of: May 8, 2025, 11:52:37 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May ,Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF) 01,,26.0,11.0,17.0,-6.0,30.0,29.0,34.0 02,50.0,30.0,26.0,2.0,1.0,33.0,28.0,34.0 03,26.0,30.0,31.0,1.0,6.0,32.0,29.0,32.0 04,37.0,25.0,32.0,10.0,6.0,31.0,35.0,34.0 05,31.0,31.0,32.0,21.0,4.0,29.0,35.0,34.0 06,28.0,31.0,32.0,32.0,3.0,18.0,30.0,29.0 07,28.0,31.0,26.0,28.0,5.0,17.0,26.0,25.0 08,28.0,31.0,27.0,22.0,5.0,16.0,24.0, 09,31.0,30.0,34.0,30.0,5.0,27.0,28.0, 10,32.0,18.0,33.0,22.0,9.0,27.0,26.0, 11,30.0,10.0,34.0,23.0,6.0,19.0,22.0, 12,32.0,8.0,29.0,32.0,4.0,20.0,22.0, 13,33.0,5.0,10.0,26.0,-1.0,20.0,30.0, 14,30.0,2.0,10.0,13.0,14.0,15.0,26.0, 15,26.0,25.0,16.0,22.0,22.0,13.0,20.0, 16,24.0,18.0,23.0,12.0,30.0,15.0,32.0, 17,17.0,6.0,26.0,23.0,33.0,6.0,31.0, 18,12.0,-4.0,13.0,28.0,34.0,24.0,31.0, 19,12.0,-12.0,23.0,31.0,32.0,24.0,28.0, 20,15.0,-5.0,33.0,20.0,32.0,27.0,24.0, 21,29.0,8.0,35.0,28.0,32.0,15.0,32.0, 22,31.0,12.0,34.0,26.0,24.0,22.0,32.0, 23,23.0,10.0,32.0,26.0,23.0,20.0,32.0, 24,17.0,21.0,31.0,31.0,21.0,19.0,27.0, 25,26.0,17.0,30.0,31.0,20.0,31.0,24.0, 26,17.0,9.0,15.0,29.0,25.0,29.0,34.0, 27,16.0,0.0,15.0,7.0,24.0,25.0,35.0, 28,24.0,-9.0,17.0,2.0,31.0,22.0,33.0, 29,29.0,-11.0,14.0,-3.0,,29.0,32.0, 30,15.0,-4.0,13.0,-12.0,,23.0,33.0, 31,22.0,,17.0,-15.0,,28.0,,