#------------------------------------------------- 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 1189: American 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 # 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 # #------------------------------------------------------------------------------------------------------ # # American Creek (1189) # Alaska SNOTEL Site - 1050 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-01 # # As of: May 1, 2024, 7:39:37 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) 01,30.0,27.0,-3.0,-31.0,-50.0,-29.0,21.0, 02,34.0,23.0,-4.0,-32.0,-53.0,-42.0,13.0, 03,29.0,17.0,0.0,-33.0,-55.0,-36.0,14.0, 04,21.0,15.0,6.0,-31.0,-35.0,-5.0,7.0, 05,15.0,16.0,6.0,-9.0,-16.0,3.0,26.0, 06,28.0,16.0,-1.0,-21.0,-10.0,-1.0,28.0, 07,26.0,14.0,-15.0,-22.0,-11.0,0.0,26.0, 08,25.0,6.0,-13.0,-3.0,-1.0,-5.0,28.0, 09,25.0,28.0,-31.0,-35.0,2.0,-5.0,25.0, 10,13.0,12.0,-32.0,-44.0,10.0,-18.0,15.0, 11,13.0,20.0,0.0,-41.0,-2.0,-11.0,17.0, 12,24.0,11.0,6.0,-33.0,-11.0,-16.0,23.0, 13,30.0,18.0,-20.0,-43.0,15.0,-4.0,15.0, 14,32.0,-3.0,-21.0,-13.0,20.0,-9.0,19.0, 15,23.0,6.0,-25.0,-11.0,17.0,-8.0,10.0, 16,16.0,15.0,-16.0,6.0,12.0,3.0,21.0, 17,24.0,13.0,0.0,-20.0,9.0,1.0,21.0, 18,29.0,-17.0,-14.0,-27.0,11.0,4.0,28.0, 19,4.0,-18.0,-9.0,-21.0,2.0,1.0,22.0, 20,5.0,-17.0,-4.0,-33.0,22.0,-7.0,21.0, 21,2.0,-28.0,-5.0,-44.0,23.0,-2.0,23.0, 22,2.0,3.0,-19.0,-50.0,21.0,21.0,29.0, 23,0.0,22.0,-2.0,-50.0,-6.0,13.0,31.0, 24,9.0,9.0,24.0,-43.0,-12.0,24.0,26.0, 25,16.0,8.0,12.0,-47.0,-25.0,15.0,25.0, 26,16.0,5.0,-15.0,-49.0,-35.0,17.0,26.0, 27,10.0,21.0,-28.0,-36.0,-11.0,17.0,28.0, 28,8.0,9.0,-32.0,-27.0,-24.0,24.0,21.0, 29,23.0,2.0,-23.0,-18.0,-35.0,17.0,30.0, 30,26.0,4.0,-19.0,-14.0,,17.0,29.0, 31,19.0,,-22.0,-43.0,,32.0,,