#------------------------------------------------- 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 2025-02-04 # # Data for the following site(s) are contained in this file: # # SNOTEL 429: Galena AK, 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 # #------------------------------------------------------------------------------------------------------ # # Galena Ak (429) # Alaska SNOTEL Site - 340 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-02-04 # # As of: Feb 4, 2025, 11:54:39 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb ,Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF) 01,27.0,13.0,-8.0,-22.0,-7.0 02,27.0,14.0,-12.0,,6.0 03,29.0,18.0,-10.0,-27.0,6.0 04,38.0,14.0,9.0,-10.0, 05,28.0,12.0,15.0,-21.0, 06,29.0,20.0,21.0,-2.0, 07,29.0,11.0,20.0,15.0, 08,29.0,6.0,20.0,17.0, 09,29.0,1.0,27.0,8.0, 10,26.0,-1.0,29.0,10.0, 11,21.0,11.0,26.0,23.0, 12,32.0,4.0,17.0,26.0, 13,25.0,3.0,9.0,18.0, 14,20.0,0.0,-18.0,3.0, 15,13.0,4.0,-26.0,-11.0, 16,24.0,5.0,-25.0,-19.0, 17,12.0,-5.0,12.0,8.0, 18,11.0,-18.0,-9.0,20.0, 19,15.0,-17.0,-18.0,23.0, 20,24.0,3.0,-21.0,26.0, 21,34.0,16.0,-17.0,29.0, 22,32.0,15.0,-2.0,28.0, 23,27.0,15.0,11.0,28.0, 24,13.0,19.0,8.0,24.0, 25,6.0,10.0,2.0,13.0, 26,0.0,-11.0,2.0,-2.0, 27,2.0,,-20.0,-8.0, 28,16.0,-29.0,-35.0,-23.0, 29,11.0,-23.0,-38.0,-31.0, 30,6.0,-22.0,-30.0,-39.0, 31,15.0,,-19.0,-37.0,