#------------------------------------------------- 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 1267: Alexander Lake, 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 # #------------------------------------------------------------------------------------------------------ # # Alexander Lake (1267) # Alaska SNOTEL Site - 160 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-04-29 # # As of: Apr 29, 2024, 6:17:59 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) 01,53.0,42.0,27.0,24.0,-14.0,20.0,38.0 02,48.0,41.0,15.0,21.0,-11.0,22.0,34.0 03,51.0,38.0,16.0,34.0,2.0,20.0,38.0 04,47.0,38.0,28.0,30.0,16.0,22.0,34.0 05,43.0,35.0,29.0,29.0,24.0,29.0,42.0 06,43.0,30.0,28.0,28.0,29.0,36.0,45.0 07,52.0,29.0,19.0,33.0,28.0,36.0,41.0 08,44.0,34.0,21.0,31.0,30.0,34.0,42.0 09,50.0,34.0,19.0,26.0,32.0,29.0,40.0 10,45.0,31.0,23.0,15.0,37.0,27.0,46.0 11,41.0,28.0,32.0,21.0,35.0,26.0,36.0 12,36.0,25.0,24.0,23.0,35.0,35.0,41.0 13,41.0,29.0,18.0,26.0,42.0,38.0,41.0 14,42.0,22.0,12.0,28.0,40.0,38.0,42.0 15,43.0,26.0,13.0,11.0,26.0,35.0,47.0 16,44.0,34.0,27.0,2.0,35.0,32.0,46.0 17,50.0,26.0,32.0,26.0,34.0,38.0,44.0 18,50.0,12.0,23.0,25.0,39.0,38.0,46.0 19,38.0,2.0,21.0,31.0,38.0,43.0,50.0 20,36.0,28.0,22.0,30.0,39.0,39.0,54.0 21,37.0,28.0,14.0,14.0,39.0,44.0,54.0 22,38.0,32.0,17.0,8.0,34.0,43.0,49.0 23,41.0,35.0,31.0,0.0,27.0,42.0,50.0 24,38.0,38.0,34.0,-3.0,29.0,43.0,56.0 25,42.0,37.0,19.0,-2.0,26.0,46.0,57.0 26,43.0,36.0,10.0,6.0,17.0,44.0,51.0 27,40.0,36.0,14.0,3.0,25.0,43.0,52.0 28,35.0,38.0,2.0,5.0,18.0,44.0,57.0 29,38.0,37.0,-21.0,14.0,17.0,38.0, 30,42.0,34.0,-19.0,7.0,,36.0, 31,40.0,,27.0,-10.0,,38.0,