#------------------------------------------------- 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 20:00 to 2024-05-03 19:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 590: Lone Mountain, 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 # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # Snow Depth Value None Instantaneous N/A Inches N/A SNWD Total snow depth # Precipitation Increment Value None Hour N/A Inches N/A PRCP Total precipitation # # 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 # #------------------------------------------------------------------------------------------------------ # # Lone Mountain (590) Montana SNOTEL Site - 8880 ft # Reporting Frequency: Hourly; Date Range: 2024-04-26 20:00 to 2024-05-03 19:00 # # As of: May 3, 2024, 7:20:06 PM GMT-08:00 # Date,Snow Water Equivalent (in),Air Temperature Observed (degF),Snow Depth (in),Precipitation Increment (in) 2024-04-26 20:00,14.7,31.6,42, 2024-04-26 21:00,14.7,31.6,42, 2024-04-26 22:00,14.7,31.5,43, 2024-04-26 23:00,14.7,31.1,42, 2024-04-27 00:00,14.7,31.1,43, 2024-04-27 01:00,14.8,31.1,43, 2024-04-27 02:00,14.8,31.1,43, 2024-04-27 03:00,14.8,30.9,42, 2024-04-27 04:00,14.8,30.7,43, 2024-04-27 05:00,14.8,30.9,, 2024-04-27 06:00,14.8,31.5,44, 2024-04-27 07:00,14.9,32.7,44, 2024-04-27 08:00,14.9,34.0,44, 2024-04-27 09:00,14.9,34.2,44, 2024-04-27 10:00,14.9,35.8,44, 2024-04-27 11:00,14.9,36.5,44, 2024-04-27 12:00,14.9,36.1,44, 2024-04-27 13:00,15.0,35.8,44, 2024-04-27 14:00,15.0,35.6,, 2024-04-27 15:00,15.0,35.8,, 2024-04-27 16:00,15.0,35.8,44, 2024-04-27 17:00,15.0,34.7,44, 2024-04-27 18:00,15.0,34.0,44, 2024-04-27 19:00,15.0,33.8,44, 2024-04-27 20:00,15.1,32.7,43, 2024-04-27 21:00,15.1,32.2,42, 2024-04-27 22:00,15.1,32.4,, 2024-04-27 23:00,15.1,32.4,44, 2024-04-28 00:00,15.1,30.7,44, 2024-04-28 01:00,15.1,30.9,44, 2024-04-28 02:00,15.1,30.6,44, 2024-04-28 03:00,15.1,31.1,44, 2024-04-28 04:00,15.1,31.3,44, 2024-04-28 05:00,15.1,30.4,44, 2024-04-28 06:00,15.1,31.5,44, 2024-04-28 07:00,15.1,33.6,44, 2024-04-28 08:00,15.1,34.0,44, 2024-04-28 09:00,15.1,34.3,45, 2024-04-28 10:00,15.1,35.1,44, 2024-04-28 11:00,15.1,41.0,44, 2024-04-28 12:00,15.2,39.4,44, 2024-04-28 13:00,15.2,39.4,43, 2024-04-28 14:00,15.2,42.6,43, 2024-04-28 15:00,15.2,39.0,43, 2024-04-28 16:00,15.1,38.1,43, 2024-04-28 17:00,15.1,36.9,43, 2024-04-28 18:00,15.1,35.6,43, 2024-04-28 19:00,15.1,33.8,43, 2024-04-28 20:00,15.1,31.8,42, 2024-04-28 21:00,15.2,31.1,44, 2024-04-28 22:00,15.3,32.0,45, 2024-04-28 23:00,15.3,30.6,45, 2024-04-29 00:00,15.3,29.8,45, 2024-04-29 01:00,15.3,29.8,45, 2024-04-29 02:00,15.3,29.8,45, 2024-04-29 03:00,15.3,28.0,44, 2024-04-29 04:00,15.3,25.5,44, 2024-04-29 05:00,15.3,26.8,, 2024-04-29 06:00,15.3,29.7,45, 2024-04-29 07:00,15.3,32.4,44, 2024-04-29 08:00,15.3,32.9,44, 2024-04-29 09:00,15.3,36.3,44, 2024-04-29 10:00,15.4,38.5,44, 2024-04-29 11:00,15.4,40.5,44, 2024-04-29 12:00,15.4,34.9,43, 2024-04-29 13:00,15.4,34.9,44, 2024-04-29 14:00,15.5,32.9,45, 2024-04-29 15:00,15.6,32.0,45, 2024-04-29 16:00,15.6,30.6,44, 2024-04-29 17:00,15.7,28.4,46, 2024-04-29 18:00,15.7,28.4,46, 2024-04-29 19:00,15.7,25.7,46, 2024-04-29 20:00,15.8,26.1,47, 2024-04-29 21:00,15.8,23.2,47, 2024-04-29 22:00,15.8,20.5,47, 2024-04-29 23:00,15.8,22.1,47, 2024-04-30 00:00,15.8,19.9,47, 2024-04-30 01:00,15.8,19.0,47, 2024-04-30 02:00,15.8,18.0,47, 2024-04-30 03:00,15.9,17.8,47, 2024-04-30 04:00,15.8,17.2,47, 2024-04-30 05:00,15.8,17.4,47, 2024-04-30 06:00,15.8,18.3,47, 2024-04-30 07:00,15.8,20.3,47, 2024-04-30 08:00,15.9,22.8,47, 2024-04-30 09:00,15.9,25.7,47, 2024-04-30 10:00,15.9,29.8,46, 2024-04-30 11:00,15.9,27.3,46, 2024-04-30 12:00,15.9,27.9,46, 2024-04-30 13:00,15.9,29.5,46, 2024-04-30 14:00,15.9,26.4,45, 2024-04-30 15:00,15.9,27.1,45, 2024-04-30 16:00,15.9,25.7,46, 2024-04-30 17:00,15.9,25.3,47, 2024-04-30 18:00,16.0,23.2,47, 2024-04-30 19:00,16.0,22.6,48, 2024-04-30 20:00,16.0,22.5,48, 2024-04-30 21:00,16.1,21.6,48, 2024-04-30 22:00,16.1,21.2,49, 2024-04-30 23:00,16.2,20.8,49, 2024-05-01 00:00,16.2,20.5,49, 2024-05-01 01:00,16.2,19.6,50, 2024-05-01 02:00,16.2,18.1,50, 2024-05-01 03:00,16.2,18.1,49, 2024-05-01 04:00,16.2,17.8,49, 2024-05-01 05:00,16.2,19.2,49, 2024-05-01 06:00,16.2,20.8,49, 2024-05-01 07:00,16.2,19.6,51, 2024-05-01 08:00,16.2,18.5,50, 2024-05-01 09:00,16.2,27.7,50, 2024-05-01 10:00,16.3,29.3,50, 2024-05-01 11:00,16.3,32.4,49, 2024-05-01 12:00,16.3,32.9,48, 2024-05-01 13:00,16.3,26.8,49, 2024-05-01 14:00,16.3,28.6,48, 2024-05-01 15:00,16.3,27.3,48, 2024-05-01 16:00,16.3,24.6,48, 2024-05-01 17:00,16.3,22.1,48, 2024-05-01 18:00,16.3,21.7,49, 2024-05-01 19:00,16.3,19.9,49, 2024-05-01 20:00,16.3,20.1,49, 2024-05-01 21:00,16.3,20.8,49, 2024-05-01 22:00,16.3,20.7,49, 2024-05-01 23:00,16.3,20.3,48, 2024-05-02 00:00,16.3,19.9,49, 2024-05-02 01:00,16.3,19.6,49, 2024-05-02 02:00,16.3,18.5,49, 2024-05-02 03:00,16.3,17.8,49, 2024-05-02 04:00,16.3,17.4,49, 2024-05-02 05:00,16.3,17.8,49, 2024-05-02 06:00,16.3,19.6,49, 2024-05-02 07:00,16.3,21.7,49, 2024-05-02 08:00,16.3,26.4,48, 2024-05-02 09:00,16.3,28.9,48, 2024-05-02 10:00,16.3,32.5,48, 2024-05-02 11:00,16.3,36.9,48, 2024-05-02 12:00,16.4,36.7,48, 2024-05-02 13:00,16.3,33.3,47, 2024-05-02 14:00,16.3,37.4,47, 2024-05-02 15:00,16.3,35.2,47, 2024-05-02 16:00,16.4,33.6,46, 2024-05-02 17:00,16.4,30.2,47, 2024-05-02 18:00,16.4,28.0,47, 2024-05-02 19:00,16.3,26.1,47, 2024-05-02 20:00,16.3,25.0,47, 2024-05-02 21:00,16.3,23.7,47, 2024-05-02 22:00,16.3,23.4,47, 2024-05-02 23:00,16.3,22.8,47, 2024-05-03 00:00,16.3,21.7,45, 2024-05-03 01:00,16.3,21.9,46, 2024-05-03 02:00,16.3,20.8,46, 2024-05-03 03:00,16.3,19.6,46, 2024-05-03 04:00,16.3,19.2,46, 2024-05-03 05:00,16.3,18.5,46, 2024-05-03 06:00,16.3,20.5,47, 2024-05-03 07:00,16.4,19.6,47, 2024-05-03 08:00,16.4,22.6,47, 2024-05-03 09:00,16.4,27.0,47, 2024-05-03 10:00,16.4,27.5,47, 2024-05-03 11:00,16.4,28.9,47, 2024-05-03 12:00,16.4,31.3,47, 2024-05-03 13:00,16.4,33.1,47, 2024-05-03 14:00,16.4,32.7,47, 2024-05-03 15:00,16.4,34.7,47, 2024-05-03 16:00,16.4,32.4,47, 2024-05-03 17:00,16.4,29.8,47, 2024-05-03 18:00,16.4,27.0,47,