#------------------------------------------------- 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 2024-05-22 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 950: Munson Ridge, 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 Value 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 # Snow Water Equivalent Delta 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 # Snow Depth Value None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # Snow Depth Delta None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # # 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 # #------------------------------------------------------------------------------------------------------ # # Munson Ridge (950) # Alaska SNOTEL Site - 3100 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-22 # # As of: May 22, 2024, 6:08:16 AM GMT-08:00 # Date,Snow Water Equivalent (in) Start of Day Values,Change In Snow Water Equivalent (in),Snow Depth (in) Start of Day Values,Change In Snow Depth (in) 2023-10-01,0.0,0.0,0,0 2023-10-02,0.0,0.0,1,1 2023-10-03,0.0,0.0,, 2023-10-04,0.2,0.2,, 2023-10-05,0.2,0.0,2, 2023-10-06,0.4,0.2,3,1 2023-10-07,0.7,0.3,7,4 2023-10-08,0.6,-0.1,7,0 2023-10-09,0.8,0.2,6,-1 2023-10-10,0.9,0.1,8,2 2023-10-11,0.9,0.0,8,0 2023-10-12,1.0,0.1,8,0 2023-10-13,1.0,0.0,8,0 2023-10-14,1.1,0.1,8,0 2023-10-15,1.1,0.0,7,-1 2023-10-16,1.3,0.2,7,0 2023-10-17,1.3,0.0,7,0 2023-10-18,1.3,0.0,7,0 2023-10-19,1.3,0.0,8,1 2023-10-20,1.7,0.4,12,4 2023-10-21,1.9,0.2,14,2 2023-10-22,1.9,0.0,14,0 2023-10-23,2.1,0.2,16,2 2023-10-24,2.2,0.1,14,-2 2023-10-25,2.2,0.0,15,1 2023-10-26,2.2,0.0,14,-1 2023-10-27,2.3,0.1,13,-1 2023-10-28,2.3,0.0,13,0 2023-10-29,2.3,0.0,12,-1 2023-10-30,2.3,0.0,12,0 2023-10-31,2.3,0.0,11,-1 2023-11-01,2.3,0.0,11,0 2023-11-02,2.3,0.0,11,0 2023-11-03,2.3,0.0,10,-1 2023-11-04,2.3,0.0,12,2 2023-11-05,2.3,0.0,12,0 2023-11-06,2.3,0.0,12,0 2023-11-07,2.3,0.0,11,-1 2023-11-08,2.3,0.0,9,-2 2023-11-09,2.5,0.2,12,3 2023-11-10,2.5,0.0,12,0 2023-11-11,2.5,0.0,12,0 2023-11-12,2.5,0.0,11,-1 2023-11-13,2.5,0.0,12,1 2023-11-14,2.9,0.4,15,3 2023-11-15,3.0,0.1,18,3 2023-11-16,3.1,0.1,17,-1 2023-11-17,3.1,0.0,18,1 2023-11-18,3.1,0.0,19,1 2023-11-19,3.2,0.1,19,0 2023-11-20,3.3,0.1,19,0 2023-11-21,3.3,0.0,19,0 2023-11-22,3.4,0.1,19,0 2023-11-23,3.6,0.2,18,-1 2023-11-24,3.6,0.0,18,0 2023-11-25,3.7,0.1,18,0 2023-11-26,3.7,0.0,16,-2 2023-11-27,3.7,0.0,17,1 2023-11-28,3.8,0.1,18,1 2023-11-29,3.8,0.0,18,0 2023-11-30,3.8,0.0,18,0 2023-12-01,3.8,0.0,18,0 2023-12-02,3.8,0.0,18,0 2023-12-03,3.8,0.0,18,0 2023-12-04,3.8,0.0,16,-2 2023-12-05,3.8,0.0,17,1 2023-12-06,3.8,0.0,16,-1 2023-12-07,3.8,0.0,15,-1 2023-12-08,3.8,0.0,17,2 2023-12-09,3.8,0.0,18,1 2023-12-10,3.8,0.0,17,-1 2023-12-11,3.8,0.0,18,1 2023-12-12,4.1,0.3,19,1 2023-12-13,4.2,0.1,23,4 2023-12-14,4.4,0.2,25,2 2023-12-15,4.4,0.0,24,-1 2023-12-16,4.7,0.3,24,0 2023-12-17,4.8,0.1,25,1 2023-12-18,4.8,0.0,26,1 2023-12-19,4.9,0.1,26,0 2023-12-20,4.9,0.0,25,-1 2023-12-21,4.9,0.0,26,1 2023-12-22,4.9,0.0,25,-1 2023-12-23,4.9,0.0,25,0 2023-12-24,4.9,0.0,25,0 2023-12-25,4.9,0.0,24,-1 2023-12-26,4.9,0.0,22,-2 2023-12-27,5.0,0.1,25,3 2023-12-28,5.1,0.1,25,0 2023-12-29,5.1,0.0,25,0 2023-12-30,5.2,0.1,23,-2 2023-12-31,5.2,0.0,25,2 2024-01-01,5.2,0.0,25,0 2024-01-02,5.2,0.0,25,0 2024-01-03,5.2,0.0,24,-1 2024-01-04,5.2,0.0,24,0 2024-01-05,5.2,0.0,25,1 2024-01-06,5.2,0.0,25,0 2024-01-07,5.4,0.2,24,-1 2024-01-08,5.4,0.0,25,1 2024-01-09,5.5,0.1,26,1 2024-01-10,5.5,0.0,26,0 2024-01-11,5.5,0.0,27,1 2024-01-12,5.5,0.0,27,0 2024-01-13,5.5,0.0,27,0 2024-01-14,5.5,0.0,26,-1 2024-01-15,5.6,0.1,26,0 2024-01-16,5.8,0.2,29,3 2024-01-17,5.9,0.1,30,1 2024-01-18,5.9,0.0,30,0 2024-01-19,5.9,0.0,29,-1 2024-01-20,5.9,0.0,28,-1 2024-01-21,5.9,0.0,28,0 2024-01-22,5.9,0.0,28,0 2024-01-23,5.9,0.0,28,0 2024-01-24,5.9,0.0,28,0 2024-01-25,5.9,0.0,28,0 2024-01-26,5.9,0.0,28,0 2024-01-27,5.9,0.0,28,0 2024-01-28,5.9,0.0,27,-1 2024-01-29,5.9,0.0,28,1 2024-01-30,6.0,0.1,27,-1 2024-01-31,6.0,0.0,28,1 2024-02-01,6.0,0.0,28,0 2024-02-02,6.0,0.0,28,0 2024-02-03,6.0,0.0,28,0 2024-02-04,6.0,0.0,28,0 2024-02-05,6.1,0.1,29,1 2024-02-06,6.1,0.0,28,-1 2024-02-07,6.1,0.0,27,-1 2024-02-08,6.1,0.0,28,1 2024-02-09,6.1,0.0,29,1 2024-02-10,6.1,0.0,28,-1 2024-02-11,6.1,0.0,29,1 2024-02-12,6.1,0.0,27,-2 2024-02-13,6.1,0.0,28,1 2024-02-14,6.1,0.0,28,0 2024-02-15,6.2,0.1,28,0 2024-02-16,6.2,0.0,28,0 2024-02-17,6.2,0.0,28,0 2024-02-18,6.2,0.0,28,0 2024-02-19,6.2,0.0,28,0 2024-02-20,6.2,0.0,28,0 2024-02-21,6.2,0.0,28,0 2024-02-22,6.4,0.2,30,2 2024-02-23,6.5,0.1,31,1 2024-02-24,6.5,0.0,29,-2 2024-02-25,6.5,0.0,29,0 2024-02-26,6.5,0.0,30,1 2024-02-27,6.6,0.1,31,1 2024-02-28,6.6,0.0,30,-1 2024-02-29,6.6,0.0,30,0 2024-03-01,6.6,0.0,30,0 2024-03-02,6.6,0.0,30,0 2024-03-03,6.8,0.2,30,0 2024-03-04,6.8,0.0,31,1 2024-03-05,6.8,0.0,31,0 2024-03-06,6.8,0.0,31,0 2024-03-07,6.8,0.0,31,0 2024-03-08,6.8,0.0,31,0 2024-03-09,6.8,0.0,31,0 2024-03-10,6.8,0.0,31,0 2024-03-11,6.8,0.0,31,0 2024-03-12,6.8,0.0,31,0 2024-03-13,6.8,0.0,31,0 2024-03-14,6.8,0.0,31,0 2024-03-15,6.8,0.0,31,0 2024-03-16,6.8,0.0,31,0 2024-03-17,6.8,0.0,32,1 2024-03-18,6.8,0.0,32,0 2024-03-19,6.9,0.1,31,-1 2024-03-20,6.9,0.0,31,0 2024-03-21,6.9,0.0,31,0 2024-03-22,6.9,0.0,31,0 2024-03-23,6.9,0.0,31,0 2024-03-24,6.9,0.0,31,0 2024-03-25,6.9,0.0,31,0 2024-03-26,6.9,0.0,30,-1 2024-03-27,6.8,-0.1,30,0 2024-03-28,6.8,0.0,30,0 2024-03-29,6.8,0.0,30,0 2024-03-30,6.8,0.0,30,0 2024-03-31,6.8,0.0,30,0 2024-04-01,7.1,0.3,34,4 2024-04-02,7.1,0.0,34,0 2024-04-03,7.1,0.0,34,0 2024-04-04,7.2,0.1,34,0 2024-04-05,7.3,0.1,33,-1 2024-04-06,7.4,0.1,35,2 2024-04-07,7.4,0.0,34,-1 2024-04-08,7.6,0.2,37,3 2024-04-09,7.8,0.2,38,1 2024-04-10,7.9,0.1,38,0 2024-04-11,7.9,0.0,38,0 2024-04-12,7.9,0.0,37,-1 2024-04-13,7.9,0.0,36,-1 2024-04-14,8.0,0.1,36,0 2024-04-15,8.0,0.0,37,1 2024-04-16,8.1,0.1,37,0 2024-04-17,8.1,0.0,37,0 2024-04-18,8.1,0.0,36,-1 2024-04-19,8.0,-0.1,34,-2 2024-04-20,7.8,-0.2,33,-1 2024-04-21,7.7,-0.1,32,-1 2024-04-22,7.7,0.0,31,-1 2024-04-23,7.7,0.0,31,0 2024-04-24,7.7,0.0,30,-1 2024-04-25,7.7,0.0,29,-1 2024-04-26,7.6,-0.1,27,-2 2024-04-27,7.6,0.0,26,-1 2024-04-28,7.6,0.0,25,-1 2024-04-29,7.6,0.0,24,-1 2024-04-30,7.6,0.0,23,-1 2024-05-01,7.5,-0.1,22,-1 2024-05-02,7.5,0.0,23,1 2024-05-03,7.4,-0.1,22,-1 2024-05-04,7.3,-0.1,21,-1 2024-05-05,6.9,-0.4,20,-1 2024-05-06,6.6,-0.3,19,-1 2024-05-07,6.6,0.0,19,0 2024-05-08,6.4,-0.2,18,-1 2024-05-09,6.2,-0.2,18,0 2024-05-10,6.1,-0.1,17,-1 2024-05-11,5.9,-0.2,17,0 2024-05-12,5.6,-0.3,15,-2 2024-05-13,5.2,-0.4,14,-1 2024-05-14,5.0,-0.2,14,0 2024-05-15,4.6,-0.4,12,-2 2024-05-16,4.0,-0.6,11,-1 2024-05-17,3.4,-0.6,9,-2 2024-05-18,2.6,-0.8,7,-2 2024-05-19,1.8,-0.8,4,-3 2024-05-20,1.2,-0.6,2,-2 2024-05-21,0.2,-1.0,0,-2 2024-05-22,,,0,0