#------------------------------------------------- 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 2025-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 385: Carrot 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 Depth Value None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # Snow Density Value None Instantaneous - Start of Day N/A Percent N/A SNDN The mass of snow per unit volume, expressed as a percent of water content # # 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 # #------------------------------------------------------------------------------------------------------ # # Carrot Basin (385) Montana SNOTEL Site - 9200 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-09-30 # # As of: Jun 7, 2025, 3:28:34 AM GMT-08:00 # Date,Snow Water Equivalent (in) Start of Day Values,Snow Depth (in) Start of Day Values,Precipitation Accumulation (in) Start of Day Values,Snow Density (pct) Start of Day Values 2024-10-01,0.0,0,0.0, 2024-10-02,0.0,0,0.1, 2024-10-03,0.0,0,0.1, 2024-10-04,0.0,0,0.1, 2024-10-05,0.0,0,0.2, 2024-10-06,0.0,0,0.2, 2024-10-07,0.0,0,0.2, 2024-10-08,0.0,0,0.2, 2024-10-09,0.0,0,0.2, 2024-10-10,0.0,0,0.2, 2024-10-11,0.0,0,0.2, 2024-10-12,0.0,0,0.2, 2024-10-13,0.0,0,0.2, 2024-10-14,0.0,0,0.2, 2024-10-15,0.0,0,0.2, 2024-10-16,0.0,0,0.2, 2024-10-17,0.0,0,0.2, 2024-10-18,0.8,6,1.1, 2024-10-19,0.9,8,1.2, 2024-10-20,0.9,6,1.4, 2024-10-21,0.9,5,1.4, 2024-10-22,0.9,4,1.4, 2024-10-23,1.0,4,1.4,25.0 2024-10-24,1.2,6,1.6,20.0 2024-10-25,1.2,6,1.6,20.0 2024-10-26,1.2,6,1.7,20.0 2024-10-27,1.2,6,1.7,20.0 2024-10-28,1.3,6,1.7,21.7 2024-10-29,1.6,9,1.8,17.8 2024-10-30,1.6,8,1.8,20.0 2024-10-31,1.6,8,1.8,20.0 2024-11-01,1.9,13,2.2,14.6 2024-11-02,2.0,12,2.2,16.7 2024-11-03,2.6,16,2.8,16.2 2024-11-04,2.7,17,2.9,15.9 2024-11-05,3.1,20,3.3,15.5 2024-11-06,3.2,19,3.3,16.8 2024-11-07,3.2,18,3.3,17.8 2024-11-08,3.2,16,3.4,20.0 2024-11-09,3.3,16,3.5,20.6 2024-11-10,3.3,16,3.5,20.6 2024-11-11,3.4,16,3.7,21.2 2024-11-12,3.4,16,3.7,21.2 2024-11-13,3.8,19,3.9,20.0 2024-11-14,3.8,18,3.9,21.1 2024-11-15,3.8,18,4.0,21.1 2024-11-16,4.1,21,4.3,19.5 2024-11-17,4.2,22,4.4,19.1 2024-11-18,4.4,22,4.6,20.0 2024-11-19,4.7,26,4.7,18.1 2024-11-20,4.8,25,4.8,19.2 2024-11-21,4.9,25,5.1,19.6 2024-11-22,5.3,26,5.5,20.4 2024-11-23,5.5,26,5.7,21.2 2024-11-24,6.1,28,6.2,21.8 2024-11-25,6.2,29,6.2,21.4 2024-11-26,6.2,29,6.3,21.4 2024-11-27,6.4,31,6.4,20.6 2024-11-28,6.4,29,6.4,22.1 2024-11-29,6.4,27,6.4,23.7 2024-11-30,6.4,28,6.4,22.9 2024-12-01,6.4,28,6.5,22.9 2024-12-02,6.4,27,6.6,23.7 2024-12-03,6.4,26,6.6,24.6 2024-12-04,6.4,26,6.6,24.6 2024-12-05,6.4,26,6.6,24.6 2024-12-06,6.4,26,6.6,24.6 2024-12-07,6.4,26,6.7,24.6 2024-12-08,6.5,26,6.7,25.0 2024-12-09,6.7,29,6.7,23.1 2024-12-10,6.8,29,6.8,23.4 2024-12-11,6.8,29,6.8,23.4 2024-12-12,6.9,30,7.0,23.0 2024-12-13,6.9,30,7.0,23.0 2024-12-14,6.9,29,7.1,23.8 2024-12-15,7.1,31,7.4,22.9 2024-12-16,7.4,33,7.4,22.4 2024-12-17,8.0,41,8.1,19.5 2024-12-18,8.1,40,8.3,20.2 2024-12-19,8.2,38,8.4,21.6 2024-12-20,8.2,37,8.4,22.2 2024-12-21,8.3,35,8.5,23.7 2024-12-22,8.3,35,8.6,23.7 2024-12-23,8.4,35,8.6,24.0 2024-12-24,8.4,35,8.7,24.0 2024-12-25,8.6,36,8.8,23.9 2024-12-26,8.7,37,8.9,23.5 2024-12-27,9.3,44,9.4,21.1 2024-12-28,9.5,44,9.6,21.6 2024-12-29,9.8,44,9.9,22.3 2024-12-30,10.9,52,10.9,21.0 2024-12-31,11.0,50,10.9,22.0 2025-01-01,11.0,48,10.9,22.9 2025-01-02,11.4,51,11.2,22.4 2025-01-03,11.8,52,11.8,22.7 2025-01-04,12.2,52,12.2,23.5 2025-01-05,12.6,54,12.4,23.3 2025-01-06,12.7,53,12.5,24.0 2025-01-07,12.8,52,12.6,24.6 2025-01-08,12.8,52,12.6,24.6 2025-01-09,13.0,54,12.8,24.1 2025-01-10,13.1,54,12.8,24.3 2025-01-11,13.3,55,13.1,24.2 2025-01-12,13.3,54,13.1,24.6 2025-01-13,13.3,54,13.2,24.6 2025-01-14,13.4,53,13.2,25.3 2025-01-15,13.4,52,13.3,25.8 2025-01-16,13.4,49,13.4,27.3 2025-01-17,13.4,49,13.4,27.3 2025-01-18,13.7,54,13.7,25.4 2025-01-19,13.7,52,13.7,26.3 2025-01-20,13.7,52,13.7,26.3 2025-01-21,13.7,51,13.7,26.9 2025-01-22,13.8,50,13.8,27.6 2025-01-23,13.8,51,13.8,27.1 2025-01-24,13.8,50,13.8,27.6 2025-01-25,14.0,53,14.2,26.4 2025-01-26,14.0,52,14.2,26.9 2025-01-27,14.0,51,14.2,27.5 2025-01-28,14.0,50,14.2,28.0 2025-01-29,14.0,50,14.2,28.0 2025-01-30,14.0,50,14.2,28.0 2025-01-31,14.0,49,14.2,28.6 2025-02-01,14.4,52,14.5,27.7 2025-02-02,14.4,53,14.6,27.2 2025-02-03,15.0,58,15.2,25.9 2025-02-04,15.3,61,15.5,25.1 2025-02-05,15.4,59,15.6,26.1 2025-02-06,15.7,61,15.8,25.7 2025-02-07,15.8,59,15.9,26.8 2025-02-08,16.4,65,16.5,25.2 2025-02-09,16.5,64,16.5,25.8 2025-02-10,16.6,64,16.6,25.9 2025-02-11,16.6,63,16.6,26.3 2025-02-12,16.6,62,16.6,26.8 2025-02-13,16.6,61,16.6,27.2 2025-02-14,16.7,61,16.8,27.4 2025-02-15,17.1,65,17.3,26.3 2025-02-16,17.3,67,17.4,25.8 2025-02-17,17.9,73,17.9,24.5 2025-02-18,18.2,75,18.3,24.3 2025-02-19,18.5,77,18.5,24.0 2025-02-20,18.6,75,18.7,24.8 2025-02-21,18.6,72,18.7,25.8 2025-02-22,18.7,71,18.7,26.3 2025-02-23,18.7,70,18.7,26.7 2025-02-24,19.3,73,19.4,26.4 2025-02-25,19.6,71,19.6,27.6 2025-02-26,19.7,72,19.8,27.4 2025-02-27,19.7,70,19.8,28.1 2025-02-28,19.8,69,19.9,28.7 2025-03-01,19.8,68,19.9,29.1 2025-03-02,19.8,68,19.9,29.1 2025-03-03,19.8,67,19.9,29.6 2025-03-04,19.8,66,19.9,30.0 2025-03-05,19.8,67,20.0,29.6 2025-03-06,20.0,66,20.0,30.3 2025-03-07,20.2,72,20.4,28.1 2025-03-08,20.2,70,20.4,28.9 2025-03-09,20.3,69,20.4,29.4 2025-03-10,20.4,68,20.4,30.0 2025-03-11,20.4,67,20.4,30.4 2025-03-12,20.4,66,20.4,30.9 2025-03-13,20.5,66,20.6,31.1 2025-03-14,21.3,72,21.3,29.6 2025-03-15,21.5,75,21.4,28.7 2025-03-16,21.7,76,21.6,28.6 2025-03-17,22.5,79,22.4,28.5 2025-03-18,22.9,80,22.8,28.6 2025-03-19,23.0,82,22.8,28.0 2025-03-20,23.2,79,22.9,29.4 2025-03-21,23.4,83,23.3,28.2 2025-03-22,23.7,81,23.5,29.3 2025-03-23,24.0,84,23.9,28.6 2025-03-24,24.1,83,24.1,29.0 2025-03-25,24.2,81,24.2,29.9 2025-03-26,24.2,77,24.2,31.4 2025-03-27,24.2,75,24.2,32.3 2025-03-28,24.1,73,24.2,33.0 2025-03-29,24.1,72,24.2,33.5 2025-03-30,24.2,72,24.3,33.6 2025-03-31,24.3,72,24.3,33.8 2025-04-01,24.7,76,24.7,32.5 2025-04-02,24.7,74,24.7,33.4 2025-04-03,25.4,82,25.4,31.0 2025-04-04,25.4,80,25.4,31.8 2025-04-05,25.4,78,25.4,32.6 2025-04-06,25.4,76,25.5,33.4 2025-04-07,25.4,75,25.5,33.9 2025-04-08,25.7,76,25.8,33.8 2025-04-09,26.1,76,26.0,34.3 2025-04-10,26.2,75,26.0,34.9 2025-04-11,26.2,74,26.0,35.4 2025-04-12,26.2,72,26.0,36.4 2025-04-13,26.2,72,26.1,36.4 2025-04-14,26.2,71,26.1,36.9 2025-04-15,26.2,70,26.2,37.4 2025-04-16,26.0,67,26.2,38.8 2025-04-17,26.0,70,26.4,37.1 2025-04-18,26.7,77,26.9,34.7 2025-04-19,26.7,70,26.9,38.1 2025-04-20,26.7,68,27.1,39.3 2025-04-21,26.6,70,27.2,38.0 2025-04-22,26.6,68,27.2,39.1 2025-04-23,26.6,68,27.2,39.1 2025-04-24,26.6,68,27.5,39.1 2025-04-25,26.6,68,27.5,39.1 2025-04-26,26.4,67,27.6,39.4 2025-04-27,26.2,65,27.6,40.3 2025-04-28,26.2,68,28.0,38.5 2025-04-29,26.4,67,28.2,39.4 2025-04-30,26.7,69,28.5,38.7 2025-05-01,26.7,66,28.5,40.5 2025-05-02,26.7,66,28.5,40.5 2025-05-03,25.9,63,28.5,41.1 2025-05-04,25.2,60,28.5,42.0 2025-05-05,24.2,58,28.5,41.7 2025-05-06,25.8,72,29.8,35.8 2025-05-07,25.9,67,30.0,38.7 2025-05-08,25.8,62,30.0,41.6 2025-05-09,25.5,60,30.0,42.5 2025-05-10,24.8,57,30.0,43.5 2025-05-11,23.6,54,30.0,43.7 2025-05-12,23.0,53,30.1,43.4 2025-05-13,21.9,50,30.1,43.8 2025-05-14,22.3,53,30.6,42.1 2025-05-15,22.8,54,31.0,42.2 2025-05-16,22.8,52,31.0,43.8 2025-05-17,23.1,54,31.3,42.8 2025-05-18,23.1,54,31.6,42.8 2025-05-19,23.2,54,31.8,43.0 2025-05-20,23.0,52,31.9,44.2 2025-05-21,22.9,52,31.9,44.0 2025-05-22,22.8,51,31.9,44.7 2025-05-23,22.7,51,31.9,44.5 2025-05-24,22.2,48,32.0,46.2 2025-05-25,21.2,46,32.0,46.1 2025-05-26,19.7,43,32.0,45.8 2025-05-27,18.7,41,32.0,45.6 2025-05-28,17.6,39,32.0,45.1 2025-05-29,16.6,37,32.0,44.9 2025-05-30,15.2,34,32.0,44.7 2025-05-31,13.8,31,32.0,44.5 2025-06-01,12.1,26,32.0,46.5 2025-06-02,10.6,24,32.0,44.2 2025-06-03,9.5,21,32.0,45.2 2025-06-04,8.6,19,32.0,45.3 2025-06-05,7.6,18,32.0,42.2 2025-06-06,6.8,16,32.0,42.5 2025-06-07,5.4,12,32.1,45.0