#------------------------------------------------- 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 2024-05-14 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 313: Barker Lakes, MT # # 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 # #------------------------------------------------------------------------------------------------------ # # Barker Lakes (313) # Montana SNOTEL Site - 8250 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-14 # # As of: May 14, 2024, 10:17:14 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 2023-10-04,0.2,0.2,0,0 2023-10-05,0.0,-0.2,0,0 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 2023-10-24,0.0,0.0,1,1 2023-10-25,0.3,0.3,5,4 2023-10-26,0.5,0.2,8,3 2023-10-27,0.7,0.2,8,0 2023-10-28,0.7,0.0,7,-1 2023-10-29,0.7,0.0,7,0 2023-10-30,0.8,0.1,7,0 2023-10-31,0.8,0.0,7,0 2023-11-01,0.9,0.1,6,-1 2023-11-02,1.0,0.1,6,0 2023-11-03,1.0,0.0,4,-2 2023-11-04,0.9,-0.1,4,0 2023-11-05,0.9,0.0,3,-1 2023-11-06,0.9,0.0,3,0 2023-11-07,1.0,0.1,4,1 2023-11-08,1.1,0.1,6,2 2023-11-09,1.1,0.0,6,0 2023-11-10,1.1,0.0,5,-1 2023-11-11,1.1,0.0,4,-1 2023-11-12,1.2,0.1,5,1 2023-11-13,1.2,0.0,5,0 2023-11-14,1.1,-0.1,5,0 2023-11-15,1.1,0.0,4,-1 2023-11-16,1.1,0.0,4,0 2023-11-17,1.1,0.0,5,1 2023-11-18,1.1,0.0,5,0 2023-11-19,1.1,0.0,5,0 2023-11-20,1.1,0.0,5,0 2023-11-21,1.1,0.0,5,0 2023-11-22,1.1,0.0,5,0 2023-11-23,1.1,0.0,5,0 2023-11-24,1.1,0.0,4,-1 2023-11-25,1.1,0.0,6,2 2023-11-26,1.2,0.1,6,0 2023-11-27,1.2,0.0,7,1 2023-11-28,1.2,0.0,6,-1 2023-11-29,1.2,0.0,6,0 2023-11-30,1.2,0.0,6,0 2023-12-01,1.3,0.1,7,1 2023-12-02,1.3,0.0,7,0 2023-12-03,1.4,0.1,10,3 2023-12-04,1.6,0.2,9,-1 2023-12-05,1.8,0.2,10,1 2023-12-06,1.8,0.0,8,-2 2023-12-07,1.8,0.0,8,0 2023-12-08,1.7,-0.1,8,0 2023-12-09,1.8,0.1,10,2 2023-12-10,1.9,0.1,10,0 2023-12-11,2.1,0.2,12,2 2023-12-12,2.3,0.2,12,0 2023-12-13,2.3,0.0,12,0 2023-12-14,2.3,0.0,12,0 2023-12-15,2.3,0.0,12,0 2023-12-16,2.4,0.1,12,0 2023-12-17,2.4,0.0,11,-1 2023-12-18,2.4,0.0,11,0 2023-12-19,2.4,0.0,11,0 2023-12-20,2.4,0.0,11,0 2023-12-21,2.4,0.0,11,0 2023-12-22,2.4,0.0,11,0 2023-12-23,2.4,0.0,11,0 2023-12-24,2.3,-0.1,11,0 2023-12-25,2.3,0.0,12,1 2023-12-26,2.3,0.0,12,0 2023-12-27,2.4,0.1,14,2 2023-12-28,2.5,0.1,13,-1 2023-12-29,2.4,-0.1,13,0 2023-12-30,2.5,0.1,13,0 2023-12-31,2.5,0.0,13,0 2024-01-01,2.4,-0.1,13,0 2024-01-02,2.4,0.0,13,0 2024-01-03,2.4,0.0,13,0 2024-01-04,2.4,0.0,12,-1 2024-01-05,2.5,0.1,12,0 2024-01-06,2.4,-0.1,13,1 2024-01-07,2.4,0.0,13,0 2024-01-08,2.5,0.1,14,1 2024-01-09,2.6,0.1,15,1 2024-01-10,2.6,0.0,14,-1 2024-01-11,2.6,0.0,13,-1 2024-01-12,2.8,0.2,17,4 2024-01-13,2.8,0.0,16,-1 2024-01-14,2.8,0.0,16,0 2024-01-15,2.8,0.0,16,0 2024-01-16,2.8,0.0,16,0 2024-01-17,2.9,0.1,16,0 2024-01-18,3.0,0.1,16,0 2024-01-19,3.3,0.3,19,3 2024-01-20,3.4,0.1,20,1 2024-01-21,3.4,0.0,19,-1 2024-01-22,3.4,0.0,18,-1 2024-01-23,3.4,0.0,19,1 2024-01-24,3.4,0.0,19,0 2024-01-25,3.4,0.0,18,-1 2024-01-26,3.4,0.0,18,0 2024-01-27,3.4,0.0,16,-2 2024-01-28,3.5,0.1,18,2 2024-01-29,3.6,0.1,18,0 2024-01-30,3.6,0.0,18,0 2024-01-31,3.6,0.0,18,0 2024-02-01,3.6,0.0,18,0 2024-02-02,3.6,0.0,18,0 2024-02-03,3.8,0.2,22,4 2024-02-04,4.3,0.5,28,6 2024-02-05,4.4,0.1,28,0 2024-02-06,4.6,0.2,27,-1 2024-02-07,4.6,0.0,26,-1 2024-02-08,5.0,0.4,29,3 2024-02-09,5.1,0.1,30,1 2024-02-10,5.2,0.1,31,1 2024-02-11,5.3,0.1,31,0 2024-02-12,5.4,0.1,30,-1 2024-02-13,5.4,0.0,30,0 2024-02-14,5.5,0.1,30,0 2024-02-15,5.5,0.0,31,1 2024-02-16,5.6,0.1,30,-1 2024-02-17,5.6,0.0,30,0 2024-02-18,5.7,0.1,30,0 2024-02-19,5.8,0.1,29,-1 2024-02-20,5.8,0.0,28,-1 2024-02-21,5.8,0.0,27,-1 2024-02-22,5.8,0.0,27,0 2024-02-23,5.8,0.0,28,1 2024-02-24,5.8,0.0,27,-1 2024-02-25,5.8,0.0,27,0 2024-02-26,5.8,0.0,26,-1 2024-02-27,6.1,0.3,32,6 2024-02-28,6.2,0.1,32,0 2024-02-29,6.4,0.2,31,-1 2024-03-01,6.8,0.4,32,1 2024-03-02,7.0,0.2,35,3 2024-03-03,7.2,0.2,37,2 2024-03-04,7.2,0.0,36,-1 2024-03-05,7.2,0.0,35,-1 2024-03-06,7.4,0.2,35,0 2024-03-07,7.4,0.0,35,0 2024-03-08,7.3,-0.1,34,-1 2024-03-09,7.4,0.1,34,0 2024-03-10,7.5,0.1,33,-1 2024-03-11,7.5,0.0,32,-1 2024-03-12,7.5,0.0,32,0 2024-03-13,7.6,0.1,34,2 2024-03-14,7.7,0.1,36,2 2024-03-15,7.7,0.0,35,-1 2024-03-16,7.8,0.1,34,-1 2024-03-17,7.8,0.0,34,0 2024-03-18,7.8,0.0,33,-1 2024-03-19,7.8,0.0,33,0 2024-03-20,7.8,0.0,32,-1 2024-03-21,7.8,0.0,31,-1 2024-03-22,8.2,0.4,37,6 2024-03-23,8.3,0.1,36,-1 2024-03-24,8.6,0.3,37,1 2024-03-25,8.9,0.3,41,4 2024-03-26,9.0,0.1,42,1 2024-03-27,9.3,0.3,44,2 2024-03-28,9.5,0.2,42,-2 2024-03-29,9.8,0.3,45,3 2024-03-30,9.8,0.0,43,-2 2024-03-31,10.1,0.3,46,3 2024-04-01,10.1,0.0,45,-1 2024-04-02,10.2,0.1,43,-2 2024-04-03,10.2,0.0,41,-2 2024-04-04,10.7,0.5,43,2 2024-04-05,11.2,0.5,44,1 2024-04-06,11.5,0.3,45,1 2024-04-07,11.6,0.1,46,1 2024-04-08,11.8,0.2,43,-3 2024-04-09,11.8,0.0,46,3 2024-04-10,12.0,0.2,44,-2 2024-04-11,12.0,0.0,44,0 2024-04-12,12.0,0.0,42,-2 2024-04-13,11.9,-0.1,41,-1 2024-04-14,11.7,-0.2,40,-1 2024-04-15,11.5,-0.2,38,-2 2024-04-16,11.4,-0.1,37,-1 2024-04-17,11.4,0.0,36,-1 2024-04-18,11.6,0.2,40,4 2024-04-19,11.7,0.1,39,-1 2024-04-20,11.8,0.1,39,0 2024-04-21,11.8,0.0,39,0 2024-04-22,12.0,0.2,38,-1 2024-04-23,12.0,0.0,38,0 2024-04-24,11.8,-0.2,37,-1 2024-04-25,11.6,-0.2,36,-1 2024-04-26,11.5,-0.1,36,0 2024-04-27,11.5,0.0,36,0 2024-04-28,11.8,0.3,39,3 2024-04-29,12.0,0.2,38,-1 2024-04-30,12.2,0.2,41,3 2024-05-01,12.3,0.1,39,-2 2024-05-02,12.3,0.0,41,2 2024-05-03,12.3,0.0,40,-1 2024-05-04,12.3,0.0,40,0 2024-05-05,12.3,0.0,38,-2 2024-05-06,12.6,0.3,38,0 2024-05-07,12.7,0.1,39,1 2024-05-08,13.2,0.5,45,6 2024-05-09,13.6,0.4,46,1 2024-05-10,13.8,0.2,44,-2 2024-05-11,13.5,-0.3,41,-3 2024-05-12,13.3,-0.2,38,-3 2024-05-13,13.0,-0.3,37,-1 2024-05-14,12.6,-0.4,35,-2