#------------------------------------------------- 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: 1980-10-01 to 1981-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 1055: Upper Tsaina River, AK # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Precipitation Accumulation Average (1981-2010) None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # # 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 # #------------------------------------------------------------------------------------------------------ # # Upper Tsaina River (1055) # Alaska SNOTEL Site - 1730 ft # Reporting Frequency: Daily; Date Range: 1980-10-01 to 1981-09-30 # # As of: Jul 12, 2025, 11:03:00 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values 01,0.0,5.7,10.5,15.9,19.9,24.1,27.0,28.5,28.9,29.7,31.9,35.7 02,0.1,5.8,10.8,15.9,20.0,24.2,27.0,28.5,28.9,29.7,32.0,35.8 03,0.3,5.9,11.1,15.9,20.1,24.2,27.1,28.5,28.9,29.8,32.0,35.9 04,0.9,6.1,11.1,16.0,20.1,24.3,27.2,28.6,29.0,29.9,32.1,36.0 05,1.3,6.2,11.3,16.3,20.2,24.4,27.2,28.6,29.0,29.9,32.2,36.1 06,1.4,6.2,11.3,16.3,20.5,24.6,27.3,28.6,29.0,30.1,32.2,36.2 07,1.6,6.2,11.4,16.3,21.0,24.7,27.4,28.6,29.0,30.1,32.3,36.3 08,1.7,6.4,11.9,16.4,21.1,25.0,27.4,28.6,29.0,30.2,32.4,36.3 09,1.7,6.7,12.0,16.4,21.2,25.3,27.4,28.6,29.0,30.2,32.4,36.6 10,2.4,6.9,12.2,16.5,21.4,25.4,27.4,28.6,29.1,30.3,32.6,37.1 11,3.4,7.0,12.3,16.6,22.1,25.5,27.5,28.6,29.1,30.3,32.6,37.4 12,3.5,7.2,12.3,16.7,22.3,25.6,27.5,28.6,29.1,30.4,32.7,37.4 13,3.8,7.3,12.4,16.8,22.4,25.8,27.6,28.6,29.1,30.4,32.7,37.6 14,3.9,7.6,12.5,17.0,22.5,25.9,27.6,28.6,29.1,30.4,32.8,37.6 15,4.1,7.8,12.5,17.2,22.6,26.0,27.8,28.7,29.1,30.4,32.9,37.7 16,4.1,7.8,12.9,17.7,22.7,26.1,28.0,28.7,29.2,30.6,33.1,37.7 17,4.1,8.1,13.2,18.2,22.8,26.1,28.0,28.7,29.2,30.6,33.3,37.9 18,4.2,8.2,13.4,18.4,23.2,26.1,28.0,28.7,29.2,30.7,33.4,37.9 19,4.3,8.5,13.6,18.7,23.2,26.2,28.0,28.7,29.2,30.7,33.6,37.9 20,4.4,8.7,13.7,18.8,23.4,26.3,28.1,28.7,29.3,30.7,33.8,38.1 21,4.4,8.8,14.2,19.0,23.4,26.3,28.1,28.7,29.3,30.9,34.2,38.2 22,4.6,9.0,14.4,19.1,23.5,26.4,28.1,28.7,29.4,30.9,34.4,38.4 23,4.8,9.2,14.9,19.1,23.6,26.4,28.2,28.7,29.5,31.0,34.6,38.8 24,5.0,9.3,15.2,19.2,23.6,26.5,28.3,28.7,29.5,31.0,35.0,39.1 25,5.1,9.5,15.3,19.4,23.7,26.5,28.3,28.9,29.5,31.1,35.2,39.3 26,5.2,9.6,15.3,19.4,23.8,26.5,28.3,28.9,29.5,31.2,35.2,39.6 27,5.3,9.7,15.4,19.6,23.8,26.6,28.4,28.9,29.6,31.3,35.5,40.5 28,5.4,10.0,15.5,19.7,23.8,26.7,28.5,28.9,29.6,31.4,35.5,40.8 29,5.4,10.3,15.6,19.8,,26.9,28.5,28.9,29.6,31.6,35.6,41.0 30,5.5,10.4,15.7,19.8,,27.0,28.5,28.9,29.6,31.6,35.6,41.5 31,5.6,,15.8,19.8,,27.0,,28.9,,31.7,35.7,