#------------------------------------------------- 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 2024-05-18 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 340: Big Meadow, NV # # 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 # #------------------------------------------------------------------------------------------------------ # # Big Meadow (340) # Nevada SNOTEL Site - 8235 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-18 # # As of: May 18, 2024, 6:52:32 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 2023-10-26,0.3,0.3,3,3 2023-10-27,0.1,-0.2,1,-2 2023-10-28,0.0,-0.1,0,-1 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 2023-11-07,1.3,1.3,7,7 2023-11-08,1.3,0.0,4,-3 2023-11-09,1.3,0.0,4,0 2023-11-10,1.3,0.0,3,-1 2023-11-11,1.2,-0.1,3,0 2023-11-12,1.2,0.0,3,0 2023-11-13,1.2,0.0,3,0 2023-11-14,1.2,0.0,2,-1 2023-11-15,1.2,0.0,2,0 2023-11-16,1.4,0.2,3,1 2023-11-17,1.7,0.3,3,0 2023-11-18,1.7,0.0,3,0 2023-11-19,2.2,0.5,7,4 2023-11-20,2.3,0.1,10,3 2023-11-21,2.2,-0.1,10,0 2023-11-22,2.0,-0.2,9,-1 2023-11-23,1.9,-0.1,9,0 2023-11-24,2.0,0.1,9,0 2023-11-25,2.1,0.1,11,2 2023-11-26,2.1,0.0,11,0 2023-11-27,2.1,0.0,11,0 2023-11-28,2.1,0.0,11,0 2023-11-29,2.1,0.0,11,0 2023-11-30,2.1,0.0,10,-1 2023-12-01,2.2,0.1,10,0 2023-12-02,2.2,0.0,11,1 2023-12-03,2.2,0.0,11,0 2023-12-04,2.2,0.0,11,0 2023-12-05,2.2,0.0,11,0 2023-12-06,2.2,0.0,11,0 2023-12-07,2.8,0.6,18,7 2023-12-08,2.9,0.1,16,-2 2023-12-09,2.9,0.0,15,-1 2023-12-10,3.0,0.1,14,-1 2023-12-11,3.0,0.0,13,-1 2023-12-12,3.0,0.0,13,0 2023-12-13,3.0,0.0,13,0 2023-12-14,3.0,0.0,13,0 2023-12-15,3.0,0.0,13,0 2023-12-16,3.0,0.0,13,0 2023-12-17,3.0,0.0,13,0 2023-12-18,3.0,0.0,12,-1 2023-12-19,4.0,1.0,15,3 2023-12-20,4.4,0.4,17,2 2023-12-21,4.4,0.0,17,0 2023-12-22,4.4,0.0,17,0 2023-12-23,4.4,0.0,16,-1 2023-12-24,4.4,0.0,18,2 2023-12-25,4.3,-0.1,18,0 2023-12-26,4.3,0.0,19,1 2023-12-27,4.3,0.0,19,0 2023-12-28,4.3,0.0,19,0 2023-12-29,4.2,-0.1,19,0 2023-12-30,4.2,0.0,19,0 2023-12-31,4.2,0.0,20,1 2024-01-01,4.2,0.0,20,0 2024-01-02,4.2,0.0,19,-1 2024-01-03,4.4,0.2,20,1 2024-01-04,4.5,0.1,21,1 2024-01-05,4.5,0.0,21,0 2024-01-06,4.6,0.1,21,0 2024-01-07,5.3,0.7,29,8 2024-01-08,5.3,0.0,27,-2 2024-01-09,5.3,0.0,26,-1 2024-01-10,5.3,0.0,25,-1 2024-01-11,6.4,1.1,33,8 2024-01-12,6.4,0.0,32,-1 2024-01-13,6.4,0.0,31,-1 2024-01-14,6.5,0.1,32,1 2024-01-15,6.5,0.0,32,0 2024-01-16,6.5,0.0,31,-1 2024-01-17,6.5,0.0,31,0 2024-01-18,6.5,0.0,31,0 2024-01-19,6.5,0.0,30,-1 2024-01-20,6.5,0.0,29,-1 2024-01-21,6.6,0.1,30,1 2024-01-22,6.6,0.0,30,0 2024-01-23,6.9,0.3,32,2 2024-01-24,6.9,0.0,32,0 2024-01-25,6.9,0.0,32,0 2024-01-26,6.9,0.0,32,0 2024-01-27,6.9,0.0,30,-2 2024-01-28,6.9,0.0,30,0 2024-01-29,6.9,0.0,30,0 2024-01-30,6.9,0.0,30,0 2024-01-31,6.9,0.0,29,-1 2024-02-01,6.9,0.0,29,0 2024-02-02,7.2,0.3,33,4 2024-02-03,7.4,0.2,33,0 2024-02-04,7.5,0.1,35,2 2024-02-05,8.3,0.8,41,6 2024-02-06,9.0,0.7,43,2 2024-02-07,9.0,0.0,42,-1 2024-02-08,9.1,0.1,42,0 2024-02-09,9.1,0.0,41,-1 2024-02-10,9.1,0.0,41,0 2024-02-11,9.1,0.0,40,-1 2024-02-12,9.1,0.0,39,-1 2024-02-13,9.2,0.1,39,0 2024-02-14,9.2,0.0,37,-2 2024-02-15,9.8,0.6,42,5 2024-02-16,10.0,0.2,42,0 2024-02-17,10.0,0.0,40,-2 2024-02-18,10.2,0.2,44,4 2024-02-19,10.4,0.2,44,0 2024-02-20,11.6,1.2,55,11 2024-02-21,11.9,0.3,54,-1 2024-02-22,11.9,0.0,53,-1 2024-02-23,11.9,0.0,53,0 2024-02-24,11.9,0.0,52,-1 2024-02-25,11.9,0.0,51,-1 2024-02-26,11.9,0.0,49,-2 2024-02-27,12.0,0.1,48,-1 2024-02-28,12.0,0.0,48,0 2024-02-29,12.0,0.0,47,-1 2024-03-01,12.9,0.9,53,6 2024-03-02,15.8,2.9,78,25 2024-03-03,18.6,2.8,97,19 2024-03-04,19.7,1.1,100,3 2024-03-05,19.8,0.1,93,-7 2024-03-06,19.8,0.0,88,-5 2024-03-07,19.8,0.0,84,-4 2024-03-08,19.8,0.0,81,-3 2024-03-09,19.8,0.0,79,-2 2024-03-10,19.8,0.0,77,-2 2024-03-11,19.8,0.0,76,-1 2024-03-12,19.9,0.1,74,-2 2024-03-13,19.9,0.0,72,-2 2024-03-14,19.9,0.0,73,1 2024-03-15,19.8,-0.1,72,-1 2024-03-16,19.8,0.0,71,-1 2024-03-17,19.8,0.0,71,0 2024-03-18,19.7,-0.1,69,-2 2024-03-19,19.6,-0.1,67,-2 2024-03-20,19.4,-0.2,65,-2 2024-03-21,19.0,-0.4,63,-2 2024-03-22,18.6,-0.4,62,-1 2024-03-23,18.7,0.1,66,4 2024-03-24,19.0,0.3,67,1 2024-03-25,19.0,0.0,66,-1 2024-03-26,18.9,-0.1,65,-1 2024-03-27,18.8,-0.1,64,-1 2024-03-28,19.1,0.3,66,2 2024-03-29,19.3,0.2,66,0 2024-03-30,19.9,0.6,73,7 2024-03-31,20.8,0.9,79,6 2024-04-01,21.3,0.5,78,-1 2024-04-02,21.3,0.0,76,-2 2024-04-03,21.2,-0.1,72,-4 2024-04-04,21.5,0.3,71,-1 2024-04-05,21.5,0.0,70,-1 2024-04-06,21.8,0.3,73,3 2024-04-07,21.8,0.0,71,-2 2024-04-08,21.8,0.0,71,0 2024-04-09,21.7,-0.1,70,-1 2024-04-10,21.6,-0.1,68,-2 2024-04-11,21.4,-0.2,67,-1 2024-04-12,21.1,-0.3,64,-3 2024-04-13,20.8,-0.3,61,-3 2024-04-14,20.9,0.1,62,1 2024-04-15,20.9,0.0,62,0 2024-04-16,20.8,-0.1,60,-2 2024-04-17,20.6,-0.2,59,-1 2024-04-18,20.3,-0.3,56,-3 2024-04-19,19.6,-0.7,54,-2 2024-04-20,19.1,-0.5,53,-1 2024-04-21,18.6,-0.5,51,-2 2024-04-22,17.8,-0.8,50,-1 2024-04-23,17.2,-0.6,49,-1 2024-04-24,16.5,-0.7,46,-3 2024-04-25,15.9,-0.6,47,1 2024-04-26,15.3,-0.6,45,-2 2024-04-27,15.8,0.5,46,1 2024-04-28,15.7,-0.1,45,-1 2024-04-29,15.5,-0.2,44,-1 2024-04-30,15.1,-0.4,43,-1 2024-05-01,14.4,-0.7,42,-1 2024-05-02,13.6,-0.8,41,-1 2024-05-03,12.9,-0.7,39,-2 2024-05-04,12.0,-0.9,37,-2 2024-05-05,12.8,0.8,43,6 2024-05-06,13.0,0.2,41,-2 2024-05-07,13.0,0.0,39,-2 2024-05-08,12.8,-0.2,37,-2 2024-05-09,12.1,-0.7,36,-1 2024-05-10,11.1,-1.0,33,-3 2024-05-11,10.4,-0.7,33,0 2024-05-12,9.4,-1.0,31,-2 2024-05-13,8.6,-0.8,27,-4 2024-05-14,7.5,-1.1,24,-3 2024-05-15,6.3,-1.2,20,-4 2024-05-16,4.8,-1.5,15,-5 2024-05-17,2.8,-2.0,16,1 2024-05-18,1.7,-1.1,13,-3