#------------------------------------------------- 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 2024-05-19 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 846: Virginia Lakes Ridge, CA # # 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 # #------------------------------------------------------------------------------------------------------ # # Virginia Lakes Ridge (846) # California SNOTEL Site - 9400 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-19 # # As of: May 19, 2024, 9:23:04 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 2023-10-02,0.0,0.0,0,0 2023-10-03,0.0,0.0,0,0 2023-10-04,0.0,0.0,0,0 2023-10-05,0.0,0.0,0,0 2023-10-06,0.0,0.0,0,0 2023-10-07,0.0,0.0,0,0 2023-10-08,0.0,0.0,0,0 2023-10-09,0.0,0.0,0,0 2023-10-10,0.0,0.0,0,0 2023-10-11,0.0,0.0,0,0 2023-10-12,0.0,0.0,0,0 2023-10-13,0.0,0.0,0,0 2023-10-14,0.0,0.0,0,0 2023-10-15,0.0,0.0,0,0 2023-10-16,0.0,0.0,0,0 2023-10-17,0.0,0.0,0,0 2023-10-18,0.0,0.0,0,0 2023-10-19,0.0,0.0,0,0 2023-10-20,0.0,0.0,0,0 2023-10-21,0.0,0.0,0,0 2023-10-22,0.0,0.0,0,0 2023-10-23,0.0,0.0,0,0 2023-10-24,0.0,0.0,0,0 2023-10-25,0.0,0.0,0,0 2023-10-26,0.0,0.0,0,0 2023-10-27,0.0,0.0,0,0 2023-10-28,0.0,0.0,0,0 2023-10-29,0.0,0.0,0,0 2023-10-30,0.0,0.0,0,0 2023-10-31,0.0,0.0,0,0 2023-11-01,0.0,0.0,0,0 2023-11-02,0.0,0.0,0,0 2023-11-03,0.0,0.0,0,0 2023-11-04,0.0,0.0,0,0 2023-11-05,0.0,0.0,0,0 2023-11-06,0.0,0.0,0,0 2023-11-07,0.3,0.3,2,2 2023-11-08,0.3,0.0,2,0 2023-11-09,0.2,-0.1,2,0 2023-11-10,0.2,0.0,2,0 2023-11-11,0.2,0.0,2,0 2023-11-12,0.2,0.0,2,0 2023-11-13,0.2,0.0,2,0 2023-11-14,0.2,0.0,2,0 2023-11-15,0.2,0.0,2,0 2023-11-16,0.5,0.3,5,3 2023-11-17,0.5,0.0,4,-1 2023-11-18,0.5,0.0,4,0 2023-11-19,0.7,0.2,6,2 2023-11-20,0.7,0.0,5,-1 2023-11-21,0.7,0.0,4,-1 2023-11-22,0.7,0.0,4,0 2023-11-23,0.7,0.0,4,0 2023-11-24,0.5,-0.2,4,0 2023-11-25,0.4,-0.1,4,0 2023-11-26,0.4,0.0,4,0 2023-11-27,0.4,0.0,4,0 2023-11-28,0.4,0.0,4,0 2023-11-29,0.4,0.0,4,0 2023-11-30,0.4,0.0,4,0 2023-12-01,0.6,0.2,5,1 2023-12-02,0.6,0.0,5,0 2023-12-03,0.6,0.0,5,0 2023-12-04,0.6,0.0,4,-1 2023-12-05,0.6,0.0,4,0 2023-12-06,0.6,0.0,4,0 2023-12-07,0.8,0.2,7,3 2023-12-08,0.8,0.0,6,-1 2023-12-09,0.8,0.0,6,0 2023-12-10,0.8,0.0,5,-1 2023-12-11,0.8,0.0,5,0 2023-12-12,0.8,0.0,5,0 2023-12-13,0.8,0.0,5,0 2023-12-14,0.8,0.0,5,0 2023-12-15,0.8,0.0,5,0 2023-12-16,0.8,0.0,5,0 2023-12-17,0.8,0.0,5,0 2023-12-18,0.8,0.0,5,0 2023-12-19,1.0,0.2,5,0 2023-12-20,1.0,0.0,5,0 2023-12-21,1.1,0.1,7,2 2023-12-22,1.2,0.1,8,1 2023-12-23,1.2,0.0,8,0 2023-12-24,1.2,0.0,8,0 2023-12-25,1.2,0.0,7,-1 2023-12-26,1.2,0.0,7,0 2023-12-27,1.2,0.0,7,0 2023-12-28,1.2,0.0,8,1 2023-12-29,1.2,0.0,8,0 2023-12-30,1.2,0.0,8,0 2023-12-31,1.1,-0.1,8,0 2024-01-01,1.1,0.0,8,0 2024-01-02,1.0,-0.1,8,0 2024-01-03,1.3,0.3,11,3 2024-01-04,1.4,0.1,12,1 2024-01-05,1.4,0.0,11,-1 2024-01-06,1.4,0.0,11,0 2024-01-07,1.9,0.5,14,3 2024-01-08,1.9,0.0,14,0 2024-01-09,1.9,0.0,13,-1 2024-01-10,1.9,0.0,12,-1 2024-01-11,2.3,0.4,18,6 2024-01-12,2.6,0.3,19,1 2024-01-13,2.6,0.0,18,-1 2024-01-14,2.9,0.3,19,1 2024-01-15,2.9,0.0,18,-1 2024-01-16,2.9,0.0,18,0 2024-01-17,3.1,0.2,17,-1 2024-01-18,3.3,0.2,19,2 2024-01-19,3.3,0.0,18,-1 2024-01-20,3.3,0.0,18,0 2024-01-21,3.4,0.1,19,1 2024-01-22,3.5,0.1,18,-1 2024-01-23,3.8,0.3,20,2 2024-01-24,3.8,0.0,21,1 2024-01-25,3.9,0.1,21,0 2024-01-26,3.9,0.0,20,-1 2024-01-27,3.9,0.0,19,-1 2024-01-28,3.9,0.0,18,-1 2024-01-29,3.9,0.0,18,0 2024-01-30,3.9,0.0,18,0 2024-01-31,3.9,0.0,17,-1 2024-02-01,3.9,0.0,17,0 2024-02-02,4.6,0.7,25,8 2024-02-03,4.7,0.1,28,3 2024-02-04,4.7,0.0,26,-2 2024-02-05,6.4,1.7,43,17 2024-02-06,6.6,0.2,41,-2 2024-02-07,6.8,0.2,42,1 2024-02-08,7.1,0.3,43,1 2024-02-09,7.5,0.4,45,2 2024-02-10,7.5,0.0,44,-1 2024-02-11,7.5,0.0,42,-2 2024-02-12,7.5,0.0,40,-2 2024-02-13,7.5,0.0,38,-2 2024-02-14,7.5,0.0,37,-1 2024-02-15,7.8,0.3,39,2 2024-02-16,8.0,0.2,41,2 2024-02-17,8.0,0.0,39,-2 2024-02-18,8.2,0.2,39,0 2024-02-19,8.2,0.0,38,-1 2024-02-20,9.3,1.1,48,10 2024-02-21,9.6,0.3,51,3 2024-02-22,9.6,0.0,49,-2 2024-02-23,9.6,0.0,47,-2 2024-02-24,9.7,0.1,46,-1 2024-02-25,9.7,0.0,44,-2 2024-02-26,9.7,0.0,43,-1 2024-02-27,9.7,0.0,42,-1 2024-02-28,9.7,0.0,41,-1 2024-02-29,9.7,0.0,40,-1 2024-03-01,9.8,0.1,40,0 2024-03-02,11.4,1.6,61,21 2024-03-03,13.2,1.8,70,9 2024-03-04,13.8,0.6,64,-6 2024-03-05,13.9,0.1,62,-2 2024-03-06,13.9,0.0,60,-2 2024-03-07,13.9,0.0,58,-2 2024-03-08,13.8,-0.1,56,-2 2024-03-09,13.8,0.0,55,-1 2024-03-10,13.8,0.0,54,-1 2024-03-11,13.8,0.0,53,-1 2024-03-12,13.8,0.0,52,-1 2024-03-13,13.8,0.0,51,-1 2024-03-14,13.8,0.0,51,0 2024-03-15,13.8,0.0,50,-1 2024-03-16,13.9,0.1,50,0 2024-03-17,13.9,0.0,49,-1 2024-03-18,13.9,0.0,48,-1 2024-03-19,13.9,0.0,48,0 2024-03-20,13.9,0.0,47,-1 2024-03-21,13.8,-0.1,47,0 2024-03-22,13.8,0.0,46,-1 2024-03-23,13.8,0.0,45,-1 2024-03-24,14.3,0.5,53,8 2024-03-25,14.5,0.2,52,-1 2024-03-26,14.6,0.1,51,-1 2024-03-27,14.6,0.0,50,-1 2024-03-28,14.9,0.3,51,1 2024-03-29,15.2,0.3,56,5 2024-03-30,15.7,0.5,55,-1 2024-03-31,15.8,0.1,56,1 2024-04-01,16.1,0.3,56,0 2024-04-02,16.1,0.0,56,0 2024-04-03,16.1,0.0,54,-2 2024-04-04,16.1,0.0,52,-2 2024-04-05,16.6,0.5,57,5 2024-04-06,16.6,0.0,57,0 2024-04-07,16.7,0.1,55,-2 2024-04-08,16.8,0.1,55,0 2024-04-09,16.8,0.0,54,-1 2024-04-10,16.9,0.1,52,-2 2024-04-11,16.9,0.0,51,-1 2024-04-12,16.9,0.0,50,-1 2024-04-13,16.8,-0.1,49,-1 2024-04-14,16.7,-0.1,48,-1 2024-04-15,16.6,-0.1,48,0 2024-04-16,16.6,0.0,46,-2 2024-04-17,16.5,-0.1,46,0 2024-04-18,16.4,-0.1,45,-1 2024-04-19,16.3,-0.1,44,-1 2024-04-20,16.2,-0.1,43,-1 2024-04-21,16.0,-0.2,42,-1 2024-04-22,15.7,-0.3,40,-2 2024-04-23,15.3,-0.4,39,-1 2024-04-24,14.9,-0.4,37,-2 2024-04-25,14.6,-0.3,36,-1 2024-04-26,14.4,-0.2,35,-1 2024-04-27,14.5,0.1,35,0 2024-04-28,14.5,0.0,34,-1 2024-04-29,14.5,0.0,33,-1 2024-04-30,14.4,-0.1,32,-1 2024-05-01,14.3,-0.1,31,-1 2024-05-02,14.1,-0.2,30,-1 2024-05-03,13.6,-0.5,30,0 2024-05-04,13.0,-0.6,29,-1 2024-05-05,14.0,1.0,39,10 2024-05-06,14.0,0.0,33,-6 2024-05-07,14.0,0.0,29,-4 2024-05-08,14.0,0.0,29,0 2024-05-09,13.8,-0.2,28,-1 2024-05-10,13.3,-0.5,27,-1 2024-05-11,12.6,-0.7,26,-1 2024-05-12,11.9,-0.7,25,-1 2024-05-13,11.1,-0.8,24,-1 2024-05-14,10.7,-0.4,23,-1 2024-05-15,9.8,-0.9,21,-2 2024-05-16,8.9,-0.9,20,-1 2024-05-17,7.9,-1.0,18,-2 2024-05-18,6.8,-1.1,15,-3 2024-05-19,5.7,-1.1,12,-3