#------------------------------------------------- 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: 2024-04-30 11:00 to 2024-05-07 10:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 365: Brackett 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 # #------------------------------------------------------------------------------------------------------ # # Brackett Creek (365) # Montana SNOTEL Site - 7320 ft # Reporting Frequency: Hourly; Date Range: 2024-04-30 11:00 to 2024-05-07 10:00 # # As of: May 7, 2024, 10:04:49 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-30 11:00,11.1,30,21.9,31.3 2024-04-30 12:00,11.1,30,21.9,32.0 2024-04-30 13:00,11.1,30,21.9,31.6 2024-04-30 14:00,11.1,30,21.9,30.4 2024-04-30 15:00,11.1,30,21.9,33.1 2024-04-30 16:00,11.1,31,21.9,30.4 2024-04-30 17:00,11.1,31,22.0,28.8 2024-04-30 18:00,11.1,,22.0,27.1 2024-04-30 19:00,11.0,32,22.0,25.9 2024-04-30 20:00,11.0,32,22.0,25.7 2024-04-30 21:00,11.0,32,22.0,25.0 2024-04-30 22:00,11.0,32,22.0,24.6 2024-04-30 23:00,11.0,32,22.0,24.1 2024-05-01 00:00,11.1,33,22.0,23.9 2024-05-01 01:00,11.1,33,22.1,23.9 2024-05-01 02:00,11.1,33,22.1,23.5 2024-05-01 03:00,11.1,30,22.1,23.4 2024-05-01 04:00,11.1,32,22.1,23.0 2024-05-01 05:00,11.1,32,22.1,23.5 2024-05-01 06:00,11.1,33,22.1,24.8 2024-05-01 07:00,11.2,31,22.1,33.6 2024-05-01 08:00,11.2,32,22.0,31.6 2024-05-01 09:00,11.2,31,22.0,32.9 2024-05-01 10:00,11.2,31,22.0,30.4 2024-05-01 11:00,11.2,30,22.0,30.2 2024-05-01 12:00,11.2,31,22.0,31.3 2024-05-01 13:00,11.2,31,22.0,35.1 2024-05-01 14:00,11.2,30,22.0,30.0 2024-05-01 15:00,11.2,31,22.0,30.0 2024-05-01 16:00,11.2,31,22.1,28.9 2024-05-01 17:00,11.2,31,22.1,27.7 2024-05-01 18:00,11.2,32,22.1,26.2 2024-05-01 19:00,11.2,31,22.2,25.5 2024-05-01 20:00,11.2,32,22.2,25.9 2024-05-01 21:00,11.2,32,22.2,25.5 2024-05-01 22:00,11.2,32,22.2,25.7 2024-05-01 23:00,11.2,32,22.2,25.3 2024-05-02 00:00,11.2,32,22.2,24.6 2024-05-02 01:00,11.2,32,22.2,24.8 2024-05-02 02:00,11.2,32,22.2,25.0 2024-05-02 03:00,11.2,32,22.2,25.0 2024-05-02 04:00,11.3,32,22.2,23.4 2024-05-02 05:00,11.3,31,22.2,23.4 2024-05-02 06:00,11.3,33,22.2,24.3 2024-05-02 07:00,11.3,33,22.2,26.6 2024-05-02 08:00,11.4,32,22.2,31.8 2024-05-02 09:00,11.4,33,22.2,30.6 2024-05-02 10:00,11.4,32,22.2,35.1 2024-05-02 11:00,11.4,32,22.2,34.3 2024-05-02 12:00,11.4,32,22.2,33.6 2024-05-02 13:00,11.4,32,22.2,35.1 2024-05-02 14:00,11.4,32,22.2,32.5 2024-05-02 15:00,11.4,32,22.2,33.8 2024-05-02 16:00,11.4,32,22.2,34.0 2024-05-02 17:00,11.4,32,22.2,33.8 2024-05-02 18:00,11.4,32,22.2,30.4 2024-05-02 19:00,11.4,32,22.3,27.7 2024-05-02 20:00,11.4,32,22.3,26.1 2024-05-02 21:00,11.3,32,22.3,24.4 2024-05-02 22:00,11.4,32,22.3,24.8 2024-05-02 23:00,11.4,32,22.3,24.8 2024-05-03 00:00,11.4,32,22.3,24.3 2024-05-03 01:00,11.4,32,22.3,23.7 2024-05-03 02:00,11.4,32,22.3,23.0 2024-05-03 03:00,11.4,32,22.3,21.6 2024-05-03 04:00,11.4,32,22.3,22.8 2024-05-03 05:00,11.4,31,22.3,23.2 2024-05-03 06:00,11.4,30,22.3,23.4 2024-05-03 07:00,11.4,29,22.3,26.6 2024-05-03 08:00,11.4,29,22.3,28.6 2024-05-03 09:00,11.4,29,22.3,31.5 2024-05-03 10:00,11.4,30,22.3,33.3 2024-05-03 11:00,11.4,30,22.3,34.3 2024-05-03 12:00,11.4,31,22.2,37.2 2024-05-03 13:00,11.5,31,22.2,37.6 2024-05-03 14:00,11.5,31,22.2,36.3 2024-05-03 15:00,11.5,31,22.2,36.7 2024-05-03 16:00,11.5,31,22.2,35.6 2024-05-03 17:00,11.5,31,22.2,32.2 2024-05-03 18:00,11.4,31,22.3,29.7 2024-05-03 19:00,11.4,32,22.3,27.9 2024-05-03 20:00,11.4,32,22.3,27.1 2024-05-03 21:00,11.5,31,22.3,27.5 2024-05-03 22:00,11.5,31,22.3,26.4 2024-05-03 23:00,11.5,32,22.3,26.2 2024-05-04 00:00,11.5,31,22.3,25.3 2024-05-04 01:00,11.5,31,22.3,25.0 2024-05-04 02:00,11.5,31,22.3,24.8 2024-05-04 03:00,11.5,32,22.3,24.4 2024-05-04 04:00,11.5,31,22.3,25.3 2024-05-04 05:00,11.5,31,22.3,31.3 2024-05-04 06:00,11.6,31,22.3,34.5 2024-05-04 07:00,11.6,30,22.3,43.0 2024-05-04 08:00,11.5,30,22.3,45.7 2024-05-04 09:00,11.4,30,22.2,48.2 2024-05-04 10:00,11.3,29,22.1,50.0 2024-05-04 11:00,11.3,29,22.0,50.7 2024-05-04 12:00,11.4,29,22.0,52.2 2024-05-04 13:00,11.4,28,22.0,50.0 2024-05-04 14:00,11.4,28,22.0,52.2 2024-05-04 15:00,11.4,28,22.0,48.2 2024-05-04 16:00,11.3,28,22.1,46.4 2024-05-04 17:00,11.3,28,22.1,44.6 2024-05-04 18:00,11.3,28,22.2,41.4 2024-05-04 19:00,11.3,28,22.2,40.1 2024-05-04 20:00,11.2,28,22.3,39.7 2024-05-04 21:00,11.2,29,22.3,39.4 2024-05-04 22:00,11.2,28,22.3,39.6 2024-05-04 23:00,11.2,28,22.3,38.7 2024-05-05 00:00,11.2,28,22.3,38.5 2024-05-05 01:00,11.2,28,22.3,37.8 2024-05-05 02:00,11.2,28,22.3,37.6 2024-05-05 03:00,11.2,28,22.3,37.2 2024-05-05 04:00,11.1,28,22.4,37.9 2024-05-05 05:00,11.1,28,22.4,39.0 2024-05-05 06:00,11.1,28,22.3,41.7 2024-05-05 07:00,11.1,28,22.3,41.7 2024-05-05 08:00,11.1,28,22.3,44.1 2024-05-05 09:00,11.1,28,22.3,48.6 2024-05-05 10:00,11.1,27,22.2,53.1 2024-05-05 11:00,11.1,27,22.1,47.8 2024-05-05 12:00,11.1,28,22.1,48.6 2024-05-05 13:00,11.2,28,22.2,37.9 2024-05-05 14:00,11.2,28,22.2,45.0 2024-05-05 15:00,11.1,28,22.2,44.6 2024-05-05 16:00,11.1,28,22.2,42.8 2024-05-05 17:00,11.0,28,22.2,43.0 2024-05-05 18:00,11.0,28,22.3,39.4 2024-05-05 19:00,11.0,28,22.3,38.8 2024-05-05 20:00,10.9,27,22.3,40.5 2024-05-05 21:00,10.9,28,22.3,40.1 2024-05-05 22:00,10.9,28,22.4,39.7 2024-05-05 23:00,10.9,27,22.4,37.8 2024-05-06 00:00,10.9,28,22.4,37.6 2024-05-06 01:00,10.9,28,22.4,36.7 2024-05-06 02:00,10.9,27,22.4,35.6 2024-05-06 03:00,10.8,27,22.4,35.1 2024-05-06 04:00,10.9,28,22.4,33.4 2024-05-06 05:00,10.9,28,22.4,32.9 2024-05-06 06:00,10.9,28,22.4,33.1 2024-05-06 07:00,10.9,28,22.4,33.6 2024-05-06 08:00,10.9,28,22.4,35.4 2024-05-06 09:00,10.9,28,22.4,36.0 2024-05-06 10:00,10.9,28,22.4,36.3 2024-05-06 11:00,10.9,28,22.3,37.9 2024-05-06 12:00,10.9,28,22.3,36.5 2024-05-06 13:00,10.9,28,22.3,36.5 2024-05-06 14:00,10.9,28,22.4,35.2 2024-05-06 15:00,10.9,28,22.4,36.3 2024-05-06 16:00,10.9,28,22.4,36.7 2024-05-06 17:00,10.9,28,22.4,36.1 2024-05-06 18:00,10.9,28,22.4,35.6 2024-05-06 19:00,10.9,28,22.4,35.1 2024-05-06 20:00,10.9,28,22.4,34.7 2024-05-06 21:00,10.9,28,22.4,34.0 2024-05-06 22:00,10.9,28,22.4,32.9 2024-05-06 23:00,10.9,28,22.4,32.0 2024-05-07 00:00,10.9,28,22.4,31.5 2024-05-07 01:00,10.9,28,22.5,30.9 2024-05-07 02:00,10.9,28,22.4,30.4 2024-05-07 03:00,10.9,28,22.4,30.0 2024-05-07 04:00,11.0,28,22.5,30.0 2024-05-07 05:00,11.0,28,22.4,29.5 2024-05-07 06:00,11.0,28,22.5,30.6 2024-05-07 07:00,10.8,28,22.5,32.7 2024-05-07 08:00,10.8,28,22.5,32.2 2024-05-07 09:00,10.8,28,22.4,33.6