#------------------------------------------------- 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: 2024-04-16 02:00 to 2024-04-23 01:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 930: Peterson Meadows, 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 # #------------------------------------------------------------------------------------------------------ # # Peterson Meadows (930) # Montana SNOTEL Site - 7200 ft # Reporting Frequency: Hourly; Date Range: 2024-04-16 02:00 to 2024-04-23 01:00 # # As of: Apr 23, 2024, 1:18:33 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-16 02:00,8.9,29,13.3,31.8 2024-04-16 03:00,8.9,29,13.3,30.7 2024-04-16 04:00,8.9,29,13.3,30.0 2024-04-16 05:00,8.9,29,13.3,30.4 2024-04-16 06:00,8.9,29,13.3,32.0 2024-04-16 07:00,8.8,29,13.3,35.4 2024-04-16 08:00,8.8,29,13.3,37.8 2024-04-16 09:00,8.8,29,13.3,41.2 2024-04-16 10:00,8.9,29,13.4,40.6 2024-04-16 11:00,9.0,28,13.4,40.5 2024-04-16 12:00,9.0,28,13.4,45.0 2024-04-16 13:00,9.0,28,13.4,41.9 2024-04-16 14:00,9.0,28,13.4,41.9 2024-04-16 15:00,9.0,28,13.4,39.2 2024-04-16 16:00,9.0,28,13.4,37.4 2024-04-16 17:00,8.9,28,13.4,35.8 2024-04-16 18:00,8.9,28,13.3,32.2 2024-04-16 19:00,8.8,28,13.3,29.7 2024-04-16 20:00,8.8,28,13.3,28.2 2024-04-16 21:00,8.8,29,13.3,27.9 2024-04-16 22:00,8.8,28,13.3,26.4 2024-04-16 23:00,8.8,29,13.3,26.2 2024-04-17 00:00,8.8,28,13.3,25.7 2024-04-17 01:00,8.9,28,13.3,24.3 2024-04-17 02:00,8.9,28,13.2,23.2 2024-04-17 03:00,8.9,28,13.2,23.0 2024-04-17 04:00,8.8,28,13.2,21.9 2024-04-17 05:00,8.9,28,13.2,20.5 2024-04-17 06:00,8.8,29,13.2,22.8 2024-04-17 07:00,8.7,28,13.2,25.2 2024-04-17 08:00,8.7,28,13.3,25.7 2024-04-17 09:00,8.7,28,13.3,24.4 2024-04-17 10:00,8.6,28,13.3,26.1 2024-04-17 11:00,8.6,28,13.4,31.8 2024-04-17 12:00,8.6,28,13.4,26.2 2024-04-17 13:00,8.7,28,13.4,27.7 2024-04-17 14:00,8.8,28,13.4,30.0 2024-04-17 15:00,8.8,29,13.4,29.1 2024-04-17 16:00,8.9,28,13.4,28.8 2024-04-17 17:00,9.0,29,13.4,25.9 2024-04-17 18:00,9.0,29,13.3,24.4 2024-04-17 19:00,9.0,29,13.3,22.8 2024-04-17 20:00,9.0,27,13.3,21.4 2024-04-17 21:00,8.9,27,13.3,20.7 2024-04-17 22:00,9.0,27,13.3,18.1 2024-04-17 23:00,9.0,27,13.3,15.8 2024-04-18 00:00,9.0,27,13.3,16.2 2024-04-18 01:00,9.0,27,13.2,16.7 2024-04-18 02:00,9.0,27,13.2,13.3 2024-04-18 03:00,9.0,27,13.2,10.8 2024-04-18 04:00,9.0,28,13.2,9.1 2024-04-18 05:00,9.0,27,13.2,7.9 2024-04-18 06:00,9.0,27,13.2,14.4 2024-04-18 07:00,8.9,27,13.2,24.4 2024-04-18 08:00,8.6,27,13.3,31.6 2024-04-18 09:00,8.5,28,13.3,30.4 2024-04-18 10:00,8.4,28,13.4,32.2 2024-04-18 11:00,8.4,28,13.4,35.4 2024-04-18 12:00,8.4,28,13.4,32.4 2024-04-18 13:00,8.6,28,13.4,34.5 2024-04-18 14:00,8.7,28,13.4,30.9 2024-04-18 15:00,8.7,28,13.4,32.0 2024-04-18 16:00,8.7,28,13.4,31.3 2024-04-18 17:00,8.8,28,13.4,29.5 2024-04-18 18:00,8.8,29,13.5,25.5 2024-04-18 19:00,8.8,28,13.5,24.1 2024-04-18 20:00,8.8,30,13.5,24.4 2024-04-18 21:00,8.8,30,13.5,23.2 2024-04-18 22:00,8.8,,13.4,22.3 2024-04-18 23:00,8.9,,13.4,20.3 2024-04-19 00:00,9.0,28,13.4,17.2 2024-04-19 01:00,8.9,,13.4,15.3 2024-04-19 02:00,8.9,,13.4,14.5 2024-04-19 03:00,8.9,,13.4,16.3 2024-04-19 04:00,8.9,,13.4,17.6 2024-04-19 05:00,8.9,,13.4,18.0 2024-04-19 06:00,8.8,,13.4,19.8 2024-04-19 07:00,8.8,28,13.4,21.9 2024-04-19 08:00,8.8,28,13.4,24.3 2024-04-19 09:00,8.8,28,13.5,27.1 2024-04-19 10:00,8.7,29,13.5,30.9 2024-04-19 11:00,8.7,29,13.6,33.8 2024-04-19 12:00,8.6,28,13.6,34.5 2024-04-19 13:00,8.7,28,13.6,36.3 2024-04-19 14:00,8.7,28,13.6,34.9 2024-04-19 15:00,8.7,29,13.5,33.4 2024-04-19 16:00,8.8,29,13.5,33.6 2024-04-19 17:00,8.9,29,13.5,31.6 2024-04-19 18:00,9.0,29,13.5,29.7 2024-04-19 19:00,9.1,29,13.5,26.8 2024-04-19 20:00,9.1,29,13.5,24.6 2024-04-19 21:00,9.2,29,13.4,21.4 2024-04-19 22:00,9.2,29,13.4,18.7 2024-04-19 23:00,9.2,29,13.4,16.9 2024-04-20 00:00,9.1,29,13.4,14.2 2024-04-20 01:00,9.3,29,13.4,13.6 2024-04-20 02:00,9.3,29,13.4,12.0 2024-04-20 03:00,9.3,29,13.3,11.5 2024-04-20 04:00,9.3,29,13.3,9.7 2024-04-20 05:00,9.3,29,13.3,9.7 2024-04-20 06:00,9.2,29,13.3,18.3 2024-04-20 07:00,9.1,29,13.4,25.7 2024-04-20 08:00,8.8,28,13.4,34.0 2024-04-20 09:00,8.5,28,13.4,38.7 2024-04-20 10:00,8.6,28,13.5,41.2 2024-04-20 11:00,8.5,28,13.6,44.4 2024-04-20 12:00,8.5,28,13.6,45.3 2024-04-20 13:00,8.8,27,13.5,49.5 2024-04-20 14:00,8.9,27,13.5,48.9 2024-04-20 15:00,8.9,28,13.5,46.0 2024-04-20 16:00,8.9,28,13.5,44.6 2024-04-20 17:00,8.8,28,13.5,43.0 2024-04-20 18:00,8.8,28,13.5,36.9 2024-04-20 19:00,8.8,28,13.5,30.2 2024-04-20 20:00,8.9,28,13.4,28.6 2024-04-20 21:00,9.0,28,13.4,28.4 2024-04-20 22:00,9.1,28,13.4,28.9 2024-04-20 23:00,9.1,28,13.4,31.3 2024-04-21 00:00,9.0,28,13.4,36.7 2024-04-21 01:00,9.0,28,13.4,34.7 2024-04-21 02:00,9.0,28,13.4,38.8 2024-04-21 03:00,9.0,27,13.4,39.9 2024-04-21 04:00,9.0,28,13.4,37.9 2024-04-21 05:00,9.0,28,13.5,37.8 2024-04-21 06:00,9.0,27,13.5,36.0 2024-04-21 07:00,8.8,28,13.5,38.7 2024-04-21 08:00,8.6,28,13.5,39.0 2024-04-21 09:00,8.6,28,13.5,40.3 2024-04-21 10:00,8.7,28,13.5,42.6 2024-04-21 11:00,8.8,28,13.5,39.4 2024-04-21 12:00,8.8,28,13.5,36.9 2024-04-21 13:00,8.8,28,13.5,38.1 2024-04-21 14:00,8.8,28,13.5,41.9 2024-04-21 15:00,8.9,28,13.5,41.9 2024-04-21 16:00,8.9,28,13.5,39.6 2024-04-21 17:00,8.9,28,13.5,36.5 2024-04-21 18:00,8.9,28,13.5,34.3 2024-04-21 19:00,9.0,28,13.5,31.8 2024-04-21 20:00,9.2,28,13.5,29.8 2024-04-21 21:00,9.2,28,13.5,28.8 2024-04-21 22:00,9.3,28,13.4,27.7 2024-04-21 23:00,9.4,28,13.4,26.8 2024-04-22 00:00,9.0,28,13.4,26.6 2024-04-22 01:00,9.4,28,13.4,26.2 2024-04-22 02:00,9.5,28,13.4,25.3 2024-04-22 03:00,9.5,28,13.4,24.1 2024-04-22 04:00,9.6,28,13.4,23.2 2024-04-22 05:00,9.6,28,13.4,23.7 2024-04-22 06:00,9.5,28,13.4,26.4 2024-04-22 07:00,9.2,28,13.4,30.6 2024-04-22 08:00,8.8,27,13.4,35.8 2024-04-22 09:00,8.4,27,13.5,36.9 2024-04-22 10:00,8.5,28,13.5,39.2 2024-04-22 11:00,8.6,27,13.6,42.6 2024-04-22 12:00,8.9,27,13.5,43.9 2024-04-22 13:00,9.1,26,13.5,46.0 2024-04-22 14:00,9.0,27,13.5,45.7 2024-04-22 15:00,8.9,27,13.5,42.3 2024-04-22 16:00,8.9,27,13.5,40.6 2024-04-22 17:00,8.9,27,13.5,39.4 2024-04-22 18:00,9.0,27,13.5,36.3 2024-04-22 19:00,9.1,27,13.4,29.7 2024-04-22 20:00,9.2,27,13.4,27.7 2024-04-22 21:00,9.2,27,13.4,26.2 2024-04-22 22:00,9.3,28,13.4,24.1 2024-04-22 23:00,9.3,27,13.4,22.6 2024-04-23 00:00,9.4,27,13.4,21.4