#------------------------------------------------- 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: Hourly # Date Range: 2024-04-26 07:00 to 2024-05-03 06:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 381: Calvert Creek, 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 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 N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # # 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 # #------------------------------------------------------------------------------------------------------ # # Calvert Creek (381) # Montana SNOTEL Site - 6430 ft # Reporting Frequency: Hourly; Date Range: 2024-04-26 07:00 to 2024-05-03 06:00 # # As of: May 3, 2024, 6:40:52 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-26 07:00,,1,10.0,41.2 2024-04-26 08:00,,1,10.0,44.6 2024-04-26 09:00,,1,10.0,45.1 2024-04-26 10:00,,1,9.9,46.4 2024-04-26 11:00,,1,9.9,45.1 2024-04-26 12:00,,1,9.9,43.0 2024-04-26 13:00,,2,9.9,46.0 2024-04-26 14:00,,2,9.9,44.4 2024-04-26 15:00,,1,10.0,42.8 2024-04-26 16:00,,1,9.9,44.6 2024-04-26 17:00,,1,10.0,42.6 2024-04-26 18:00,,1,10.0,41.5 2024-04-26 19:00,,1,10.0,41.4 2024-04-26 20:00,,1,10.0,41.7 2024-04-26 21:00,,1,10.0,41.2 2024-04-26 22:00,,1,10.0,39.9 2024-04-26 23:00,,2,10.0,39.7 2024-04-27 00:00,0.0,0,10.1,38.3 2024-04-27 01:00,,1,10.0,38.1 2024-04-27 02:00,,1,10.0,37.8 2024-04-27 03:00,,1,10.0,37.6 2024-04-27 04:00,,1,10.0,36.5 2024-04-27 06:00,0.0,0,10.1,35.1 2024-04-27 07:00,0.0,1,10.1,36.1 2024-04-27 08:00,0.0,1,10.1,37.4 2024-04-27 09:00,0.0,1,10.1,41.0 2024-04-27 10:00,0.0,1,10.1,41.0 2024-04-27 11:00,0.0,2,10.0,45.5 2024-04-27 12:00,0.0,1,10.0,43.2 2024-04-27 13:00,0.0,1,10.0,44.2 2024-04-27 14:00,0.0,2,10.0,48.2 2024-04-27 15:00,0.0,2,10.0,46.2 2024-04-27 16:00,,1,10.0,49.8 2024-04-27 17:00,,2,10.0,44.8 2024-04-27 18:00,,1,10.0,42.6 2024-04-27 19:00,,2,10.1,38.8 2024-04-27 20:00,,1,10.1,36.7 2024-04-27 21:00,,1,10.1,36.3 2024-04-27 22:00,,1,10.1,37.6 2024-04-27 23:00,,1,10.1,37.0 2024-04-28 00:00,0.0,0,10.1,36.3 2024-04-28 01:00,,1,10.1,36.5 2024-04-28 02:00,,1,10.1,37.2 2024-04-28 03:00,,1,10.1,34.5 2024-04-28 04:00,,1,10.2,35.6 2024-04-28 05:00,,1,10.2,35.4 2024-04-28 06:00,,2,10.1,36.9 2024-04-28 07:00,,1,10.1,39.0 2024-04-28 08:00,,1,10.1,42.1 2024-04-28 09:00,0.0,1,10.1,41.4 2024-04-28 10:00,,2,10.0,43.2 2024-04-28 11:00,,1,10.0,44.1 2024-04-28 12:00,,2,10.0,46.6 2024-04-28 13:00,,2,9.9,47.3 2024-04-28 14:00,,2,9.9,49.3 2024-04-28 15:00,,1,9.9,48.9 2024-04-28 16:00,,2,10.0,46.6 2024-04-28 17:00,,2,10.0,46.0 2024-04-28 18:00,,2,10.0,42.1 2024-04-28 19:00,,2,10.1,40.6 2024-04-28 20:00,,2,10.1,41.0 2024-04-28 21:00,,2,10.1,39.0 2024-04-28 22:00,,2,10.1,38.8 2024-04-28 23:00,,1,10.1,36.7 2024-04-29 00:00,0.0,0,10.1,33.8 2024-04-29 01:00,,1,10.2,31.6 2024-04-29 02:00,,1,10.2,32.9 2024-04-29 03:00,,1,10.2,32.7 2024-04-29 04:00,,1,10.2,32.5 2024-04-29 05:00,,1,10.2,32.9 2024-04-29 06:00,,1,10.2,36.3 2024-04-29 07:00,,1,10.1,37.2 2024-04-29 08:00,,2,10.1,41.7 2024-04-29 09:00,,2,10.1,42.6 2024-04-29 10:00,,1,10.1,41.0 2024-04-29 11:00,,2,10.0,45.7 2024-04-29 12:00,,2,10.0,44.1 2024-04-29 13:00,,2,10.0,41.0 2024-04-29 14:00,,2,10.0,39.6 2024-04-29 15:00,,1,10.0,36.0 2024-04-29 16:00,,1,10.1,37.9 2024-04-29 17:00,,1,10.1,34.2 2024-04-29 18:00,,1,10.1,31.1 2024-04-29 19:00,,1,10.2,30.9 2024-04-29 20:00,,1,10.2,30.0 2024-04-29 21:00,,1,10.2,28.6 2024-04-29 22:00,,1,10.2,28.0 2024-04-29 23:00,,1,10.2,26.8 2024-04-30 00:00,0.0,0,10.2,26.8 2024-04-30 01:00,,1,10.2,25.5 2024-04-30 02:00,,1,10.2,25.5 2024-04-30 03:00,,1,10.2,26.1 2024-04-30 04:00,,1,10.2,25.9 2024-04-30 05:00,,2,10.2,25.5 2024-04-30 06:00,,1,10.2,27.1 2024-04-30 07:00,,1,10.2,28.8 2024-04-30 08:00,,1,10.2,31.6 2024-04-30 09:00,,1,10.2,33.1 2024-04-30 10:00,,1,10.2,33.1 2024-04-30 11:00,,2,10.2,34.5 2024-04-30 12:00,,2,10.2,35.2 2024-04-30 13:00,0.0,2,10.2,34.3 2024-04-30 14:00,0.0,2,10.1,36.7 2024-04-30 15:00,,2,10.1,38.8 2024-04-30 16:00,0.0,2,10.1,36.1 2024-04-30 17:00,0.0,1,10.2,32.4 2024-04-30 18:00,,2,10.2,31.5 2024-04-30 19:00,,1,10.2,30.6 2024-04-30 20:00,,1,10.2,30.2 2024-04-30 21:00,,1,10.2,29.3 2024-04-30 22:00,,1,10.2,28.6 2024-04-30 23:00,,1,10.2,27.0 2024-05-01 00:00,0.0,0,10.3,25.3 2024-05-01 01:00,,1,10.3,22.1 2024-05-01 02:00,,1,10.3,23.9 2024-05-01 03:00,,1,10.3,21.6 2024-05-01 04:00,,1,10.3,24.4 2024-05-01 05:00,,1,10.3,24.6 2024-05-01 06:00,,1,10.2,25.5 2024-05-01 07:00,,1,10.2,30.6 2024-05-01 08:00,,1,10.2,33.6 2024-05-01 09:00,,1,10.2,31.6 2024-05-01 10:00,,2,10.2,34.3 2024-05-01 11:00,,2,10.2,33.4 2024-05-01 12:00,0.0,2,10.2,34.9 2024-05-01 13:00,,2,10.2,37.2 2024-05-01 14:00,0.0,1,10.2,29.8 2024-05-01 15:00,,2,10.2,38.3 2024-05-01 16:00,0.0,1,10.2,37.9 2024-05-01 17:00,0.0,2,10.2,34.7 2024-05-01 18:00,0.0,1,10.2,33.4 2024-05-01 19:00,,1,10.2,31.5 2024-05-01 20:00,,1,10.3,30.4 2024-05-01 21:00,,1,10.3,30.0 2024-05-01 22:00,,1,10.3,28.8 2024-05-01 23:00,,1,10.3,28.6 2024-05-02 00:00,0.0,0,10.3,27.0 2024-05-02 01:00,,1,10.3,26.4 2024-05-02 02:00,,1,10.3,25.3 2024-05-02 03:00,,1,10.3,24.1 2024-05-02 04:00,,1,10.3,23.5 2024-05-02 05:00,,1,10.3,24.1 2024-05-02 06:00,,1,10.3,28.4 2024-05-02 07:00,,1,10.3,32.0 2024-05-02 08:00,,1,10.2,36.9 2024-05-02 09:00,0.0,1,10.2,40.1 2024-05-02 10:00,0.0,2,10.1,42.1 2024-05-02 11:00,,2,10.1,42.4 2024-05-02 12:00,0.0,1,10.0,41.7 2024-05-02 13:00,,2,10.1,41.7 2024-05-02 14:00,,2,10.1,43.3 2024-05-02 15:00,,2,10.0,47.5 2024-05-02 16:00,,2,10.0,46.8 2024-05-02 17:00,,2,10.0,44.4 2024-05-02 18:00,,1,10.1,39.6 2024-05-02 19:00,,1,10.2,33.3 2024-05-02 20:00,,1,10.2,31.5 2024-05-02 21:00,,1,10.2,30.7 2024-05-02 22:00,,1,10.2,30.4 2024-05-02 23:00,,1,10.2,29.7 2024-05-03 00:00,,1,10.3,29.1 2024-05-03 01:00,,1,10.2,28.4 2024-05-03 02:00,,1,10.3,26.8 2024-05-03 03:00,,1,10.2,28.6 2024-05-03 04:00,,1,10.3,28.9 2024-05-03 05:00,,1,10.3,27.9 2024-05-03 06:00,,1,10.3,29.8