#------------------------------------------------- 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 577: Lewis Lake Divide, WY # # 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 # #------------------------------------------------------------------------------------------------------ # # Lewis Lake Divide (577) # Wyoming SNOTEL Site - 7850 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-19 # # As of: May 19, 2024, 7:27:28 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 2023-10-12,0.2,0.2,1,1 2023-10-13,0.0,-0.2,0,-1 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 2023-10-26,2.0,2.0,12,12 2023-10-27,2.2,0.2,15,3 2023-10-28,2.3,0.1,16,1 2023-10-29,2.3,0.0,15,-1 2023-10-30,2.3,0.0,12,-3 2023-10-31,2.3,0.0,10,-2 2023-11-01,2.3,0.0,10,0 2023-11-02,2.3,0.0,10,0 2023-11-03,2.7,0.4,15,5 2023-11-04,2.9,0.2,13,-2 2023-11-05,2.9,0.0,10,-3 2023-11-06,3.3,0.4,10,0 2023-11-07,3.5,0.2,9,-1 2023-11-08,3.9,0.4,13,4 2023-11-09,3.9,0.0,13,0 2023-11-10,3.9,0.0,13,0 2023-11-11,3.9,0.0,13,0 2023-11-12,3.9,0.0,13,0 2023-11-13,3.9,0.0,12,-1 2023-11-14,3.9,0.0,12,0 2023-11-15,3.9,0.0,12,0 2023-11-16,3.9,0.0,12,0 2023-11-17,3.9,0.0,12,0 2023-11-18,3.9,0.0,12,0 2023-11-19,3.9,0.0,11,-1 2023-11-20,4.1,0.2,15,4 2023-11-21,4.1,0.0,15,0 2023-11-22,4.1,0.0,14,-1 2023-11-23,4.1,0.0,15,1 2023-11-24,4.1,0.0,15,0 2023-11-25,4.1,0.0,15,0 2023-11-26,4.0,-0.1,14,-1 2023-11-27,4.0,0.0,14,0 2023-11-28,4.0,0.0,14,0 2023-11-29,4.0,0.0,14,0 2023-11-30,4.0,0.0,14,0 2023-12-01,4.0,0.0,14,0 2023-12-02,4.7,0.7,29,15 2023-12-03,5.9,1.2,36,7 2023-12-04,6.3,0.4,34,-2 2023-12-05,6.5,0.2,33,-1 2023-12-06,6.6,0.1,30,-3 2023-12-07,6.7,0.1,29,-1 2023-12-08,8.6,1.9,45,16 2023-12-09,9.2,0.6,48,3 2023-12-10,9.3,0.1,46,-2 2023-12-11,9.5,0.2,45,-1 2023-12-12,9.4,-0.1,43,-2 2023-12-13,9.4,0.0,42,-1 2023-12-14,9.4,0.0,40,-2 2023-12-15,9.4,0.0,38,-2 2023-12-16,9.4,0.0,38,0 2023-12-17,9.4,0.0,38,0 2023-12-18,9.4,0.0,36,-2 2023-12-19,9.4,0.0,36,0 2023-12-20,9.4,0.0,36,0 2023-12-21,9.6,0.2,37,1 2023-12-22,9.6,0.0,37,0 2023-12-23,9.7,0.1,37,0 2023-12-24,9.9,0.2,40,3 2023-12-25,9.9,0.0,38,-2 2023-12-26,9.9,0.0,37,-1 2023-12-27,9.9,0.0,36,-1 2023-12-28,9.9,0.0,36,0 2023-12-29,9.9,0.0,36,0 2023-12-30,9.9,0.0,36,0 2023-12-31,9.9,0.0,36,0 2024-01-01,9.9,0.0,36,0 2024-01-02,9.9,0.0,36,0 2024-01-03,9.9,0.0,35,-1 2024-01-04,9.9,0.0,35,0 2024-01-05,9.9,0.0,34,-1 2024-01-06,9.9,0.0,35,1 2024-01-07,10.0,0.1,40,5 2024-01-08,10.0,0.0,39,-1 2024-01-09,10.1,0.1,39,0 2024-01-10,10.9,0.8,53,14 2024-01-11,11.5,0.6,56,3 2024-01-12,12.0,0.5,58,2 2024-01-13,12.4,0.4,60,2 2024-01-14,12.5,0.1,57,-3 2024-01-15,12.5,0.0,56,-1 2024-01-16,12.5,0.0,54,-2 2024-01-17,12.6,0.1,52,-2 2024-01-18,13.4,0.8,56,4 2024-01-19,13.6,0.2,55,-1 2024-01-20,13.8,0.2,54,-1 2024-01-21,13.9,0.1,54,0 2024-01-22,14.3,0.4,57,3 2024-01-23,14.4,0.1,54,-3 2024-01-24,14.5,0.1,56,2 2024-01-25,14.5,0.0,55,-1 2024-01-26,14.5,0.0,54,-1 2024-01-27,14.5,0.0,54,0 2024-01-28,14.5,0.0,54,0 2024-01-29,14.6,0.1,54,0 2024-01-30,14.6,0.0,52,-2 2024-01-31,14.6,0.0,52,0 2024-02-01,14.6,0.0,52,0 2024-02-02,14.6,0.0,51,-1 2024-02-03,14.6,0.0,50,-1 2024-02-04,14.8,0.2,56,6 2024-02-05,15.0,0.2,56,0 2024-02-06,16.1,1.1,65,9 2024-02-07,16.3,0.2,64,-1 2024-02-08,16.6,0.3,66,2 2024-02-09,16.8,0.2,64,-2 2024-02-10,16.9,0.1,64,0 2024-02-11,16.9,0.0,62,-2 2024-02-12,17.0,0.1,63,1 2024-02-13,17.2,0.2,64,1 2024-02-14,17.4,0.2,65,1 2024-02-15,18.2,0.8,72,7 2024-02-16,19.6,1.4,76,4 2024-02-17,20.1,0.5,84,8 2024-02-18,20.2,0.1,80,-4 2024-02-19,20.3,0.1,78,-2 2024-02-20,20.5,0.2,77,-1 2024-02-21,20.8,0.3,75,-2 2024-02-22,20.8,0.0,74,-1 2024-02-23,20.9,0.1,73,-1 2024-02-24,21.0,0.1,73,0 2024-02-25,21.1,0.1,72,-1 2024-02-26,21.4,0.3,74,2 2024-02-27,22.0,0.6,79,5 2024-02-28,22.1,0.1,78,-1 2024-02-29,22.3,0.2,78,0 2024-03-01,22.6,0.3,79,1 2024-03-02,24.5,1.9,96,17 2024-03-03,25.7,1.2,99,3 2024-03-04,25.8,0.1,95,-4 2024-03-05,26.3,0.5,97,2 2024-03-06,27.9,1.6,105,8 2024-03-07,28.3,0.4,99,-6 2024-03-08,28.3,0.0,97,-2 2024-03-09,28.3,0.0,96,-1 2024-03-10,28.4,0.1,94,-2 2024-03-11,28.4,0.0,92,-2 2024-03-12,28.4,0.0,91,-1 2024-03-13,28.9,0.5,94,3 2024-03-14,29.1,0.2,96,2 2024-03-15,29.1,0.0,93,-3 2024-03-16,29.2,0.1,90,-3 2024-03-17,29.1,-0.1,88,-2 2024-03-18,29.0,-0.1,85,-3 2024-03-19,28.9,-0.1,83,-2 2024-03-20,28.9,0.0,82,-1 2024-03-21,28.8,-0.1,80,-2 2024-03-22,28.8,0.0,79,-1 2024-03-23,28.9,0.1,77,-2 2024-03-24,29.2,0.3,80,3 2024-03-25,29.4,0.2,81,1 2024-03-26,29.7,0.3,79,-2 2024-03-27,29.7,0.0,80,1 2024-03-28,30.3,0.6,84,4 2024-03-29,31.2,0.9,91,7 2024-03-30,31.4,0.2,88,-3 2024-03-31,31.7,0.3,88,0 2024-04-01,31.7,0.0,90,2 2024-04-02,31.8,0.1,87,-3 2024-04-03,31.7,-0.1,84,-3 2024-04-04,31.5,-0.2,81,-3 2024-04-05,31.2,-0.3,79,-2 2024-04-06,31.2,0.0,80,1 2024-04-07,31.4,0.2,79,-1 2024-04-08,31.8,0.4,84,5 2024-04-09,31.9,0.1,80,-4 2024-04-10,31.9,0.0,78,-2 2024-04-11,32.1,0.2,78,0 2024-04-12,32.0,-0.1,76,-2 2024-04-13,31.6,-0.4,75,-1 2024-04-14,30.9,-0.7,73,-2 2024-04-15,30.1,-0.8,71,-2 2024-04-16,30.1,0.0,70,-1 2024-04-17,30.2,0.1,73,3 2024-04-18,30.6,0.4,77,4 2024-04-19,30.7,0.1,73,-4 2024-04-20,30.7,0.0,72,-1 2024-04-21,30.4,-0.3,70,-2 2024-04-22,30.1,-0.3,69,-1 2024-04-23,29.7,-0.4,68,-1 2024-04-24,29.2,-0.5,65,-3 2024-04-25,28.0,-1.2,64,-1 2024-04-26,27.9,-0.1,64,0 2024-04-27,27.0,-0.9,62,-2 2024-04-28,26.7,-0.3,62,0 2024-04-29,26.7,0.0,62,0 2024-04-30,26.9,0.2,63,1 2024-05-01,27.1,0.2,64,1 2024-05-02,27.5,0.4,66,2 2024-05-03,27.5,0.0,63,-3 2024-05-04,27.6,0.1,63,0 2024-05-05,26.9,-0.7,61,-2 2024-05-06,26.5,-0.4,60,-1 2024-05-07,26.7,0.2,60,0 2024-05-08,26.8,0.1,61,1 2024-05-09,26.9,0.1,61,0 2024-05-10,26.4,-0.5,59,-2 2024-05-11,25.5,-0.9,57,-2 2024-05-12,24.6,-0.9,54,-3 2024-05-13,23.2,-1.4,52,-2 2024-05-14,22.2,-1.0,50,-2 2024-05-15,21.9,-0.3,46,-4 2024-05-16,20.7,-1.2,47,1 2024-05-17,19.6,-1.1,44,-3 2024-05-18,18.6,-1.0,40,-4 2024-05-19,17.5,-1.1,39,-1