#------------------------------------------------- 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 1001: Long 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 # Snow Water Equivalent Median (1981-2010) None Instantaneous - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # # 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 # #------------------------------------------------------------------------------------------------------ # # Long Lake (1001) # Alaska SNOTEL Site - 850 ft # Reporting Frequency: Daily; Date Range: 1980-10-01 to 1981-09-30 # # As of: May 3, 2024, 4:15:26 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values 01,0.0,1.0,9.5,15.9,25.2,27.2,39.4,35.8,8.2,0.0,0.0,0.0 02,0.0,1.8,9.7,15.9,25.2,28.5,39.7,35.0,6.9,0.0,0.0,0.0 03,0.0,2.1,11.4,15.9,25.3,29.2,39.7,34.4,6.4,0.0,0.0,0.0 04,0.0,2.2,11.4,15.9,25.3,29.2,39.8,34.4,5.2,0.0,0.0,0.0 05,0.0,2.2,11.4,16.0,25.3,29.2,39.8,33.8,3.5,0.0,0.0,0.0 06,0.0,2.2,11.4,16.0,25.4,29.6,39.8,33.3,1.7,0.0,0.0,0.0 07,0.0,2.2,11.4,16.6,25.4,30.2,41.3,32.7,1.2,0.0,0.0,0.0 08,0.0,2.3,11.4,17.0,25.4,30.8,41.4,32.1,0.0,0.0,0.0,0.0 09,0.0,2.3,11.4,17.0,25.5,31.3,41.5,31.4,0.0,0.0,0.0,0.0 10,0.0,2.3,11.4,17.3,25.5,31.8,41.5,30.8,0.0,0.0,0.0,0.0 11,0.0,2.3,11.4,17.8,25.5,33.6,41.5,30.2,0.0,0.0,0.0,0.0 12,0.0,2.5,11.4,19.3,25.5,33.6,41.5,29.8,0.0,0.0,0.0,0.0 13,0.0,2.7,11.4,20.9,25.5,35.0,41.3,28.8,0.0,0.0,0.0,0.0 14,0.0,3.4,11.4,21.7,25.6,35.3,41.1,28.4,0.0,0.0,0.0,0.0 15,0.0,3.8,11.6,21.9,25.6,35.4,41.0,27.5,0.0,0.0,0.0,0.0 16,0.0,3.9,11.6,22.2,25.6,35.5,40.9,27.2,0.0,0.0,0.0,0.0 17,0.0,3.9,11.7,22.4,25.9,36.0,40.6,26.3,0.0,0.0,0.0,0.0 18,0.0,4.0,12.4,23.1,25.9,36.8,40.3,25.4,0.0,0.0,0.0,0.0 19,0.0,4.3,12.5,23.3,25.9,36.9,39.9,24.5,0.0,0.0,0.0,0.0 20,0.0,4.3,12.8,23.5,25.9,36.9,39.6,23.3,0.0,0.0,0.0,0.0 21,0.0,4.3,13.0,23.7,25.9,36.9,39.2,22.0,0.0,0.0,0.0,0.0 22,0.0,4.8,13.0,23.7,25.9,36.9,38.9,21.2,0.0,0.0,0.0,0.0 23,0.0,5.3,13.0,23.7,25.9,36.9,38.5,20.2,0.0,0.0,0.0,0.0 24,0.0,5.7,13.5,23.7,26.2,37.4,38.0,19.3,0.0,0.0,0.0,0.0 25,0.0,5.8,15.0,23.7,26.2,38.0,37.9,17.9,0.0,0.0,0.0,0.0 26,0.0,6.7,15.5,23.7,26.7,38.3,38.1,17.1,0.0,0.0,0.0,0.0 27,0.1,6.7,15.6,23.8,27.2,38.3,37.9,15.7,0.0,0.0,0.0,0.0 28,0.2,7.7,15.6,24.4,27.2,38.8,37.6,14.2,0.0,0.0,0.0,0.0 29,0.3,8.9,15.8,24.4,,39.2,37.0,12.8,0.0,0.0,0.0,0.0 30,0.6,9.3,15.8,24.8,,39.3,36.4,11.3,0.0,0.0,0.0,0.0 31,0.7,,15.8,25.2,,39.3,,9.8,,0.0,0.0,