#------------------------------------------------- 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: 2024-10-01 to 2025-05-14 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 802: Summit Ranch, CO # # 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 # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # 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 # #------------------------------------------------------------------------------------------------------ # # Summit Ranch (802) # Colorado SNOTEL Site - 9350 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-05-14 # # As of: May 14, 2025, 6:41:04 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) 2024-10-01,0.0,0.0,0,0 2024-10-02,0.0,0.0,0,0 2024-10-03,0.0,0.0,0,0 2024-10-04,0.0,0.0,0,0 2024-10-05,0.0,0.0,0,0 2024-10-06,0.0,0.0,0,0 2024-10-07,0.0,0.0,0,0 2024-10-08,0.0,0.0,0,0 2024-10-09,0.0,0.0,0,0 2024-10-10,0.0,0.0,0,0 2024-10-11,0.0,0.0,0,0 2024-10-12,0.0,0.0,0,0 2024-10-13,0.0,0.0,0,0 2024-10-14,0.0,0.0,0,0 2024-10-15,0.0,0.0,0,0 2024-10-16,0.0,0.0,0,0 2024-10-17,0.0,0.0,0,0 2024-10-18,0.0,0.0,0,0 2024-10-19,0.0,0.0,0,0 2024-10-20,0.0,0.0,0,0 2024-10-21,0.0,0.0,0,0 2024-10-22,0.4,0.4,1,1 2024-10-23,0.0,-0.4,0,-1 2024-10-24,0.0,0.0,0,0 2024-10-25,0.0,0.0,0,0 2024-10-26,0.0,0.0,0,0 2024-10-27,0.0,0.0,0,0 2024-10-28,0.1,0.1,1,1 2024-10-29,0.1,0.0,1,0 2024-10-30,0.1,0.0,1,0 2024-10-31,0.4,0.3,2,1 2024-11-01,0.4,0.0,2,0 2024-11-02,0.2,-0.2,1,-1 2024-11-03,0.1,-0.1,1,0 2024-11-04,1.0,0.9,8,7 2024-11-05,0.9,-0.1,6,-2 2024-11-06,1.4,0.5,12,6 2024-11-07,1.4,0.0,10,-2 2024-11-08,1.4,0.0,9,-1 2024-11-09,1.7,0.3,12,3 2024-11-10,1.8,0.1,12,0 2024-11-11,1.8,0.0,10,-2 2024-11-12,1.8,0.0,9,-1 2024-11-13,1.9,0.1,10,1 2024-11-14,1.9,0.0,10,0 2024-11-15,1.9,0.0,10,0 2024-11-16,1.9,0.0,10,0 2024-11-17,1.8,-0.1,10,0 2024-11-18,1.8,0.0,9,-1 2024-11-19,2.0,0.2,12,3 2024-11-20,2.1,0.1,13,1 2024-11-21,2.2,0.1,12,-1 2024-11-22,2.2,0.0,12,0 2024-11-23,2.3,0.1,11,-1 2024-11-24,2.3,0.0,11,0 2024-11-25,2.7,0.4,18,7 2024-11-26,2.7,0.0,16,-2 2024-11-27,4.1,1.4,37,21 2024-11-28,4.1,0.0,32,-5 2024-11-29,4.1,0.0,27,-5 2024-11-30,4.1,0.0,26,-1 2024-12-01,4.1,0.0,24,-2 2024-12-02,4.1,0.0,23,-1 2024-12-03,4.1,0.0,23,0 2024-12-04,4.1,0.0,22,-1 2024-12-05,4.1,0.0,22,0 2024-12-06,4.1,0.0,22,0 2024-12-07,4.1,0.0,22,0 2024-12-08,4.1,0.0,21,-1 2024-12-09,4.2,0.1,21,0 2024-12-10,4.3,0.1,22,1 2024-12-11,4.3,0.0,22,0 2024-12-12,4.4,0.1,22,0 2024-12-13,4.4,0.0,21,-1 2024-12-14,4.4,0.0,21,0 2024-12-15,4.6,0.2,22,1 2024-12-16,4.6,0.0,22,0 2024-12-17,4.6,0.0,22,0 2024-12-18,4.6,0.0,22,0 2024-12-19,4.6,0.0,22,0 2024-12-20,4.6,0.0,22,0 2024-12-21,4.7,0.1,22,0 2024-12-22,4.7,0.0,22,0 2024-12-23,4.7,0.0,22,0 2024-12-24,4.8,0.1,22,0 2024-12-25,4.8,0.0,22,0 2024-12-26,4.9,0.1,23,1 2024-12-27,5.0,0.1,24,1 2024-12-28,5.1,0.1,25,1 2024-12-29,5.2,0.1,25,0 2024-12-30,5.5,0.3,28,3 2024-12-31,5.6,0.1,29,1 2025-01-01,5.6,0.0,28,-1 2025-01-02,5.8,0.2,28,0 2025-01-03,5.8,0.0,27,-1 2025-01-04,5.8,0.0,27,0 2025-01-05,5.9,0.1,28,1 2025-01-06,6.0,0.1,28,0 2025-01-07,6.0,0.0,28,0 2025-01-08,6.0,0.0,28,0 2025-01-09,6.0,0.0,28,0 2025-01-10,6.0,0.0,28,0 2025-01-11,6.1,0.1,28,0 2025-01-12,6.3,0.2,30,2 2025-01-13,6.3,0.0,30,0 2025-01-14,6.3,0.0,30,0 2025-01-15,6.3,0.0,30,0 2025-01-16,6.3,0.0,29,-1 2025-01-17,6.4,0.1,29,0 2025-01-18,6.6,0.2,32,3 2025-01-19,6.6,0.0,32,0 2025-01-20,6.6,0.0,31,-1 2025-01-21,6.6,0.0,31,0 2025-01-22,6.6,0.0,31,0 2025-01-23,6.6,0.0,31,0 2025-01-24,6.7,0.1,31,0 2025-01-25,6.9,0.2,32,1 2025-01-26,6.9,0.0,32,0 2025-01-27,6.9,0.0,32,0 2025-01-28,6.9,0.0,31,-1 2025-01-29,6.9,0.0,31,0 2025-01-30,6.9,0.0,31,0 2025-01-31,6.9,0.0,31,0 2025-02-01,7.0,0.1,31,0 2025-02-02,7.0,0.0,31,0 2025-02-03,7.0,0.0,31,0 2025-02-04,7.0,0.0,28,-3 2025-02-05,7.0,0.0,28,0 2025-02-06,7.0,0.0,28,0 2025-02-07,7.0,0.0,28,0 2025-02-08,7.0,0.0,29,1 2025-02-09,7.5,0.5,37,8 2025-02-10,7.5,0.0,35,-2 2025-02-11,7.5,0.0,34,-1 2025-02-12,7.8,0.3,35,1 2025-02-13,7.6,-0.2,34,-1 2025-02-14,7.9,0.3,34,0 2025-02-15,8.6,0.7,43,9 2025-02-16,8.6,0.0,42,-1 2025-02-17,9.2,0.6,45,3 2025-02-18,10.0,0.8,52,7 2025-02-19,10.0,0.0,50,-2 2025-02-20,10.1,0.1,48,-2 2025-02-21,10.5,0.4,50,2 2025-02-22,10.5,0.0,48,-2 2025-02-23,10.5,0.0,47,-1 2025-02-24,10.6,0.1,45,-2 2025-02-25,10.7,0.1,44,-1 2025-02-26,10.7,0.0,43,-1 2025-02-27,10.5,-0.2,43,0 2025-02-28,10.6,0.1,42,-1 2025-03-01,10.6,0.0,42,0 2025-03-02,10.7,0.1,41,-1 2025-03-03,10.6,-0.1,40,-1 2025-03-04,10.7,0.1,43,3 2025-03-05,10.8,0.1,44,1 2025-03-06,11.2,0.4,43,-1 2025-03-07,11.1,-0.1,44,1 2025-03-08,11.1,0.0,43,-1 2025-03-09,11.0,-0.1,43,0 2025-03-10,11.4,0.4,42,-1 2025-03-11,11.4,0.0,42,0 2025-03-12,11.2,-0.2,40,-2 2025-03-13,11.3,0.1,40,0 2025-03-14,11.6,0.3,39,-1 2025-03-15,11.0,-0.6,41,2 2025-03-16,11.0,0.0,42,1 2025-03-17,11.3,0.3,41,-1 2025-03-18,11.7,0.4,40,-1 2025-03-19,11.4,-0.3,42,2 2025-03-20,11.6,0.2,42,0 2025-03-21,11.8,0.2,41,-1 2025-03-22,12.0,0.2,41,0 2025-03-23,12.0,0.0,44,3 2025-03-24,12.0,0.0,42,-2 2025-03-25,11.7,-0.3,39,-3 2025-03-26,11.6,-0.1,38,-1 2025-03-27,11.2,-0.4,36,-2 2025-03-28,11.1,-0.1,35,-1 2025-03-29,10.6,-0.5,32,-3 2025-03-30,10.5,-0.1,31,-1 2025-03-31,10.4,-0.1,31,0 2025-04-01,10.4,0.0,32,1 2025-04-02,10.7,0.3,36,4 2025-04-03,10.8,0.1,34,-2 2025-04-04,10.9,0.1,35,1 2025-04-05,11.2,0.3,34,-1 2025-04-06,11.6,0.4,33,-1 2025-04-07,11.6,0.0,33,0 2025-04-08,11.5,-0.1,32,-1 2025-04-09,10.7,-0.8,29,-3 2025-04-10,10.2,-0.5,28,-1 2025-04-11,10.1,-0.1,26,-2 2025-04-12,9.4,-0.7,25,-1 2025-04-13,8.1,-1.3,22,-3 2025-04-14,7.3,-0.8,22,0 2025-04-15,6.8,-0.5,20,-2 2025-04-16,6.3,-0.5,18,-2 2025-04-17,5.4,-0.9,16,-2 2025-04-18,4.6,-0.8,12,-4 2025-04-19,5.1,0.5,20,8 2025-04-20,5.2,0.1,16,-4 2025-04-21,5.2,0.0,14,-2 2025-04-22,4.4,-0.8,12,-2 2025-04-23,4.0,-0.4,11,-1 2025-04-24,3.2,-0.8,9,-2 2025-04-25,2.5,-0.7,6,-3 2025-04-26,1.5,-1.0,5,-1 2025-04-27,0.2,-1.3,1,-4 2025-04-28,0.1,-0.1,1,0 2025-04-29,0.1,0.0,1,0 2025-04-30,0.1,0.0,1,0 2025-05-01,0.5,0.4,2,1 2025-05-02,0.2,-0.3,0,-2 2025-05-03,0.1,-0.1,1,1 2025-05-04,0.1,0.0,0,-1 2025-05-05,0.1,0.0,0,0 2025-05-06,0.1,0.0,0,0 2025-05-07,0.1,0.0,1,1 2025-05-08,0.1,0.0,1,0 2025-05-09,0.1,0.0,1,0 2025-05-10,0.0,-0.1,0,-1 2025-05-11,0.0,0.0,1,1 2025-05-12,0.0,0.0,0,-1 2025-05-13,0.0,0.0,0,0 2025-05-14,0.0,0.0,1,1