#------------------------------------------------- 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: 2024-04-29 11:00 to 2024-05-02 10:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 781: Spur Park, 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 # #------------------------------------------------------------------------------------------------------ # # Spur Park (781) # Montana SNOTEL Site - 8100 ft # Reporting Frequency: Hourly; Date Range: 2024-04-29 11:00 to 2024-05-02 10:00 # # As of: May 2, 2024, 10:00:19 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-29 11:00,15.0,44,16.3,41.9 2024-04-29 12:00,15.0,45,16.4,33.8 2024-04-29 13:00,15.0,44,16.4,40.5 2024-04-29 14:00,15.0,44,16.4,37.9 2024-04-29 15:00,15.0,45,16.4,34.5 2024-04-29 16:00,15.0,45,16.4,34.2 2024-04-29 17:00,15.1,45,16.4,31.3 2024-04-29 18:00,15.1,46,16.5,29.7 2024-04-29 19:00,15.1,47,16.5,28.0 2024-04-29 20:00,15.1,46,16.5,27.0 2024-04-29 21:00,15.1,46,16.4,26.4 2024-04-29 22:00,15.1,46,16.4,24.6 2024-04-29 23:00,15.1,46,16.4,24.1 2024-04-30 00:00,15.1,46,16.4,23.0 2024-04-30 01:00,15.1,46,16.4,21.4 2024-04-30 02:00,15.1,46,16.4,20.3 2024-04-30 03:00,15.1,46,16.4,18.1 2024-04-30 04:00,15.1,46,16.4,17.6 2024-04-30 05:00,15.1,46,16.4,19.6 2024-04-30 06:00,15.1,46,16.4,19.8 2024-04-30 07:00,15.2,46,16.4,21.7 2024-04-30 08:00,15.2,46,16.5,22.6 2024-04-30 09:00,15.2,46,16.5,25.2 2024-04-30 10:00,15.2,46,16.5,26.4 2024-04-30 11:00,15.2,46,16.5,28.8 2024-04-30 12:00,15.2,46,16.5,32.5 2024-04-30 13:00,15.3,46,16.5,31.5 2024-04-30 14:00,15.3,46,16.5,29.7 2024-04-30 15:00,15.3,46,16.5,33.3 2024-04-30 16:00,15.2,46,16.5,30.9 2024-04-30 17:00,15.2,46,16.5,27.5 2024-04-30 18:00,15.2,46,16.5,26.6 2024-04-30 19:00,15.2,46,16.5,23.9 2024-04-30 20:00,15.2,46,16.5,22.6 2024-04-30 21:00,15.2,46,16.4,22.1 2024-04-30 22:00,15.2,46,16.4,21.6 2024-04-30 23:00,15.2,46,16.4,19.6 2024-05-01 00:00,15.2,46,16.4,19.0 2024-05-01 01:00,15.2,46,16.4,19.4 2024-05-01 02:00,15.2,46,16.4,19.9 2024-05-01 03:00,15.2,46,16.4,19.9 2024-05-01 04:00,15.2,46,16.4,18.5 2024-05-01 05:00,15.1,46,16.4,18.1 2024-05-01 06:00,15.2,46,16.4,19.4 2024-05-01 07:00,15.2,46,16.4,23.5 2024-05-01 08:00,15.2,46,16.5,24.1 2024-05-01 09:00,15.2,45,16.5,27.9 2024-05-01 10:00,15.2,46,16.5,22.6 2024-05-01 11:00,15.2,46,16.6,29.3 2024-05-01 12:00,15.2,46,16.6,28.9 2024-05-01 13:00,15.2,46,16.6,29.7 2024-05-01 14:00,15.2,46,16.6,27.1 2024-05-01 15:00,15.2,46,16.6,30.9 2024-05-01 16:00,15.3,47,16.6,23.9 2024-05-01 17:00,15.3,46,16.6,23.9 2024-05-01 18:00,15.3,47,16.6,22.8 2024-05-01 19:00,15.3,48,16.6,23.0 2024-05-01 20:00,15.4,48,16.7,22.5 2024-05-01 21:00,15.4,48,16.7,22.5 2024-05-01 22:00,15.4,49,16.7,21.9 2024-05-01 23:00,15.4,48,16.7,21.7 2024-05-02 00:00,15.4,49,16.7,21.7 2024-05-02 01:00,15.5,49,16.7,21.7 2024-05-02 02:00,15.5,49,16.7,21.7 2024-05-02 03:00,15.5,49,16.8,21.7 2024-05-02 04:00,15.5,,16.8,21.9 2024-05-02 05:00,15.6,50,16.8,21.9 2024-05-02 06:00,15.6,50,16.8,22.3 2024-05-02 07:00,15.6,,16.9,22.6 2024-05-02 08:00,15.7,,16.9,24.4 2024-05-02 09:00,15.8,51,17.0,25.0