#------------------------------------------------- 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 2024-05-15 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 530: Hoodoo Basin, 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 # #------------------------------------------------------------------------------------------------------ # # Hoodoo Basin (530) # Montana SNOTEL Site - 6050 ft # Reporting Frequency: Daily; Date Range: 2023-10-01 to 2024-05-15 # # As of: May 15, 2024, 4:56:20 PM 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 2023-10-25,0.5,0.5,4,4 2023-10-26,1.0,0.5,9,5 2023-10-27,1.0,0.0,8,-1 2023-10-28,1.0,0.0,9,1 2023-10-29,1.0,0.0,8,-1 2023-10-30,1.1,0.1,7,-1 2023-10-31,1.1,0.0,8,1 2023-11-01,1.1,0.0,7,-1 2023-11-02,1.2,0.1,6,-1 2023-11-03,1.1,-0.1,4,-2 2023-11-04,0.9,-0.2,4,0 2023-11-05,0.6,-0.3,2,-2 2023-11-06,0.5,-0.1,2,0 2023-11-07,0.9,0.4,4,2 2023-11-08,1.6,0.7,10,6 2023-11-09,1.6,0.0,11,1 2023-11-10,1.5,-0.1,10,-1 2023-11-11,1.6,0.1,10,0 2023-11-12,2.2,0.6,13,3 2023-11-13,2.2,0.0,11,-2 2023-11-14,2.2,0.0,12,1 2023-11-15,2.2,0.0,12,0 2023-11-16,2.8,0.6,15,3 2023-11-17,2.8,0.0,14,-1 2023-11-18,2.7,-0.1,14,0 2023-11-19,2.7,0.0,13,-1 2023-11-20,2.8,0.1,14,1 2023-11-21,2.8,0.0,14,0 2023-11-22,2.8,0.0,14,0 2023-11-23,3.0,0.2,15,1 2023-11-24,3.0,0.0,14,-1 2023-11-25,3.0,0.0,14,0 2023-11-26,3.0,0.0,14,0 2023-11-27,3.0,0.0,14,0 2023-11-28,3.0,0.0,14,0 2023-11-29,3.0,0.0,14,0 2023-11-30,3.0,0.0,14,0 2023-12-01,3.1,0.1,15,1 2023-12-02,3.3,0.2,17,2 2023-12-03,4.3,1.0,25,8 2023-12-04,4.6,0.3,26,1 2023-12-05,4.7,0.1,23,-3 2023-12-06,4.5,-0.2,20,-3 2023-12-07,4.5,0.0,17,-3 2023-12-08,5.0,0.5,22,5 2023-12-09,5.2,0.2,22,0 2023-12-10,5.4,0.2,24,2 2023-12-11,5.9,0.5,26,2 2023-12-12,6.1,0.2,26,0 2023-12-13,6.1,0.0,26,0 2023-12-14,6.0,-0.1,25,-1 2023-12-15,6.0,0.0,25,0 2023-12-16,6.0,0.0,24,-1 2023-12-17,6.0,0.0,24,0 2023-12-18,6.0,0.0,24,0 2023-12-19,5.9,-0.1,23,-1 2023-12-20,5.9,0.0,23,0 2023-12-21,6.0,0.1,22,-1 2023-12-22,6.0,0.0,22,0 2023-12-23,6.1,0.1,23,1 2023-12-24,6.2,0.1,22,-1 2023-12-25,6.1,-0.1,23,1 2023-12-26,6.2,0.1,23,0 2023-12-27,6.3,0.1,23,0 2023-12-28,6.3,0.0,23,0 2023-12-29,6.3,0.0,24,1 2023-12-30,6.2,-0.1,23,-1 2023-12-31,6.2,0.0,23,0 2024-01-01,6.2,0.0,23,0 2024-01-02,6.2,0.0,23,0 2024-01-03,6.2,0.0,23,0 2024-01-04,6.3,0.1,23,0 2024-01-05,6.3,0.0,24,1 2024-01-06,6.5,0.2,26,2 2024-01-07,6.8,0.3,28,2 2024-01-08,6.9,0.1,30,2 2024-01-09,7.0,0.1,31,1 2024-01-10,8.7,1.7,43,12 2024-01-11,9.0,0.3,43,0 2024-01-12,9.9,0.9,51,8 2024-01-13,9.8,-0.1,49,-2 2024-01-14,9.8,0.0,46,-3 2024-01-15,9.9,0.1,44,-2 2024-01-16,9.9,0.0,42,-2 2024-01-17,10.0,0.1,42,0 2024-01-18,11.2,1.2,49,7 2024-01-19,11.2,0.0,48,-1 2024-01-20,11.4,0.2,47,-1 2024-01-21,11.4,0.0,45,-2 2024-01-22,11.6,0.2,46,1 2024-01-23,11.7,0.1,45,-1 2024-01-24,12.0,0.3,46,1 2024-01-25,12.2,0.2,48,2 2024-01-26,12.4,0.2,48,0 2024-01-27,12.5,0.1,48,0 2024-01-28,12.6,0.1,46,-2 2024-01-29,12.3,-0.3,43,-3 2024-01-30,12.3,0.0,43,0 2024-01-31,12.3,0.0,42,-1 2024-02-01,12.2,-0.1,41,-1 2024-02-02,12.2,0.0,41,0 2024-02-03,12.4,0.2,42,1 2024-02-04,12.8,0.4,45,3 2024-02-05,12.9,0.1,43,-2 2024-02-06,13.0,0.1,45,2 2024-02-07,13.0,0.0,45,0 2024-02-08,13.0,0.0,43,-2 2024-02-09,13.0,0.0,44,1 2024-02-10,13.3,0.3,47,3 2024-02-11,13.2,-0.1,46,-1 2024-02-12,13.3,0.1,47,1 2024-02-13,13.6,0.3,49,2 2024-02-14,13.7,0.1,49,0 2024-02-15,13.8,0.1,49,0 2024-02-16,14.1,0.3,51,2 2024-02-17,14.1,0.0,52,1 2024-02-18,14.1,0.0,51,-1 2024-02-19,14.2,0.1,51,0 2024-02-20,14.2,0.0,50,-1 2024-02-21,14.8,0.6,53,3 2024-02-22,14.8,0.0,53,0 2024-02-23,14.9,0.1,54,1 2024-02-24,14.9,0.0,53,-1 2024-02-25,15.0,0.1,53,0 2024-02-26,17.1,2.1,70,17 2024-02-27,18.0,0.9,74,4 2024-02-28,18.4,0.4,77,3 2024-02-29,19.8,1.4,82,5 2024-03-01,21.2,1.4,88,6 2024-03-02,21.7,0.5,87,-1 2024-03-03,22.1,0.4,86,-1 2024-03-04,22.1,0.0,84,-2 2024-03-05,22.4,0.3,85,1 2024-03-06,22.4,0.0,82,-3 2024-03-07,22.4,0.0,79,-3 2024-03-08,22.3,-0.1,79,0 2024-03-09,22.3,0.0,77,-2 2024-03-10,22.3,0.0,76,-1 2024-03-11,23.0,0.7,82,6 2024-03-12,23.2,0.2,82,0 2024-03-13,24.2,1.0,88,6 2024-03-14,24.5,0.3,88,0 2024-03-15,24.5,0.0,85,-3 2024-03-16,24.5,0.0,83,-2 2024-03-17,24.5,0.0,82,-1 2024-03-18,24.5,0.0,81,-1 2024-03-19,24.5,0.0,78,-3 2024-03-20,24.5,0.0,76,-2 2024-03-21,24.4,-0.1,75,-1 2024-03-22,24.8,0.4,76,1 2024-03-23,24.8,0.0,75,-1 2024-03-24,25.0,0.2,74,-1 2024-03-25,25.6,0.6,79,5 2024-03-26,25.7,0.1,78,-1 2024-03-27,26.2,0.5,82,4 2024-03-28,26.7,0.5,84,2 2024-03-29,27.0,0.3,85,1 2024-03-30,27.2,0.2,84,-1 2024-03-31,27.2,0.0,83,-1 2024-04-01,27.2,0.0,81,-2 2024-04-02,27.2,0.0,81,0 2024-04-03,27.1,-0.1,79,-2 2024-04-04,27.3,0.2,79,0 2024-04-05,27.8,0.5,80,1 2024-04-06,28.3,0.5,82,2 2024-04-07,28.5,0.2,83,1 2024-04-08,28.8,0.3,84,1 2024-04-09,28.8,0.0,83,-1 2024-04-10,29.4,0.6,86,3 2024-04-11,29.4,0.0,84,-2 2024-04-12,29.4,0.0,83,-1 2024-04-13,29.2,-0.2,79,-4 2024-04-14,28.7,-0.5,77,-2 2024-04-15,28.4,-0.3,75,-2 2024-04-16,28.2,-0.2,74,-1 2024-04-17,28.1,-0.1,74,0 2024-04-18,28.2,0.1,76,2 2024-04-19,28.2,0.0,75,-1 2024-04-20,28.2,0.0,75,0 2024-04-21,28.0,-0.2,74,-1 2024-04-22,28.0,0.0,74,0 2024-04-23,28.0,0.0,74,0 2024-04-24,27.9,-0.1,72,-2 2024-04-25,27.8,-0.1,71,-1 2024-04-26,27.7,-0.1,71,0 2024-04-27,27.7,0.0,71,0 2024-04-28,27.6,-0.1,70,-1 2024-04-29,27.6,0.0,70,0 2024-04-30,28.4,0.8,78,8 2024-05-01,28.7,0.3,78,0 2024-05-02,28.8,0.1,78,0 2024-05-03,28.8,0.0,76,-2 2024-05-04,28.7,-0.1,74,-2 2024-05-05,28.6,-0.1,72,-2 2024-05-06,28.4,-0.2,71,-1 2024-05-07,28.7,0.3,73,2 2024-05-08,28.8,0.1,74,1 2024-05-09,29.1,0.3,74,0 2024-05-10,28.8,-0.3,72,-2 2024-05-11,28.4,-0.4,70,-2 2024-05-12,27.8,-0.6,68,-2 2024-05-13,26.9,-0.9,65,-3 2024-05-14,26.1,-0.8,62,-3 2024-05-15,25.4,-0.7,60,-2