#------------------------------------------------- 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: 2024-04-21 23:00 to 2024-04-28 22:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 437: Deadman 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 # #------------------------------------------------------------------------------------------------------ # # Deadman Creek (437) # Montana SNOTEL Site - 6450 ft # Reporting Frequency: Hourly; Date Range: 2024-04-21 23:00 to 2024-04-28 22:00 # # As of: Apr 28, 2024, 10:55:53 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-21 23:00,5.0,13,,30.2 2024-04-22 00:00,5.1,13,9.5,29.7 2024-04-22 01:00,5.1,13,,28.6 2024-04-22 02:00,5.2,13,,27.7 2024-04-22 03:00,5.2,13,,26.4 2024-04-22 04:00,5.3,13,,25.7 2024-04-22 05:00,5.3,13,,25.9 2024-04-22 06:00,5.2,13,,28.4 2024-04-22 07:00,5.1,13,,31.5 2024-04-22 08:00,5.0,13,9.6,33.4 2024-04-22 09:00,4.7,13,9.6,35.2 2024-04-22 10:00,4.5,13,9.6,37.6 2024-04-22 11:00,4.3,12,9.6,39.0 2024-04-22 12:00,4.0,12,9.6,42.8 2024-04-22 13:00,4.1,12,9.6,43.5 2024-04-22 14:00,4.2,12,9.5,44.8 2024-04-22 15:00,4.3,11,9.5,46.8 2024-04-22 16:00,4.3,12,9.5,45.7 2024-04-22 17:00,4.4,12,9.5,40.8 2024-04-22 18:00,4.5,12,9.5,37.0 2024-04-22 19:00,4.5,12,9.5,30.4 2024-04-22 20:00,4.5,12,9.5,28.0 2024-04-22 21:00,4.6,12,9.5,27.3 2024-04-22 22:00,4.6,12,9.5,26.1 2024-04-22 23:00,4.6,12,9.5,24.1 2024-04-23 00:00,4.7,12,9.5,23.0 2024-04-23 01:00,4.7,12,9.5,21.9 2024-04-23 02:00,4.8,12,9.4,21.4 2024-04-23 03:00,4.8,12,9.4,20.3 2024-04-23 04:00,4.9,12,9.4,19.6 2024-04-23 05:00,4.9,12,9.4,20.7 2024-04-23 06:00,4.9,12,9.4,24.6 2024-04-23 07:00,4.9,12,9.5,32.5 2024-04-23 08:00,4.9,12,9.6,43.2 2024-04-23 09:00,4.6,12,9.6,44.1 2024-04-23 10:00,4.4,12,9.6,49.1 2024-04-23 11:00,3.7,11,9.6,51.4 2024-04-23 12:00,4.0,10,9.5,53.1 2024-04-23 13:00,4.0,11,9.5,51.4 2024-04-23 14:00,4.0,10,9.4,54.7 2024-04-23 15:00,4.0,10,9.5,54.0 2024-04-23 16:00,4.0,10,9.4,51.3 2024-04-23 17:00,4.0,11,9.4,48.2 2024-04-23 18:00,4.1,10,9.4,43.5 2024-04-23 19:00,4.1,10,9.5,34.2 2024-04-23 20:00,4.1,10,9.5,31.8 2024-04-23 21:00,4.1,10,9.5,31.8 2024-04-23 22:00,4.1,10,9.5,30.0 2024-04-23 23:00,4.1,11,9.5,29.3 2024-04-24 00:00,4.2,10,9.5,29.1 2024-04-24 01:00,4.3,10,9.5,28.2 2024-04-24 02:00,4.3,11,9.5,27.7 2024-04-24 03:00,4.4,11,9.5,26.6 2024-04-24 04:00,4.4,10,9.5,26.4 2024-04-24 05:00,4.4,11,9.5,27.1 2024-04-24 06:00,4.4,10,9.5,29.3 2024-04-24 07:00,4.4,10,9.5,37.6 2024-04-24 08:00,4.3,10,9.6,50.7 2024-04-24 09:00,3.8,10,9.6,53.6 2024-04-24 10:00,3.6,10,9.6,56.5 2024-04-24 11:00,3.6,10,9.6,57.9 2024-04-24 12:00,3.6,9,9.5,59.2 2024-04-24 13:00,3.5,9,9.5,59.9 2024-04-24 14:00,3.5,8,9.5,62.4 2024-04-24 15:00,3.4,8,9.5,59.9 2024-04-24 16:00,3.3,8,9.5,59.0 2024-04-24 17:00,3.4,8,9.4,50.0 2024-04-24 18:00,3.4,9,9.5,43.9 2024-04-24 19:00,3.4,9,9.5,39.4 2024-04-24 20:00,3.4,9,9.5,37.9 2024-04-24 21:00,3.4,9,9.5,38.5 2024-04-24 22:00,3.4,9,9.5,37.6 2024-04-24 23:00,3.4,9,9.5,37.8 2024-04-25 00:00,3.4,9,9.5,38.5 2024-04-25 01:00,3.4,9,9.5,37.4 2024-04-25 02:00,3.4,9,9.5,35.2 2024-04-25 03:00,3.4,9,9.5,32.2 2024-04-25 04:00,3.5,9,9.5,30.4 2024-04-25 05:00,3.5,9,9.5,30.2 2024-04-25 06:00,3.5,9,9.5,33.1 2024-04-25 07:00,3.5,9,9.5,43.0 2024-04-25 08:00,3.2,9,9.6,48.2 2024-04-25 09:00,3.2,8,9.6,48.9 2024-04-25 10:00,3.1,8,9.6,50.9 2024-04-25 11:00,3.0,8,9.6,50.9 2024-04-25 12:00,3.1,8,9.5,52.0 2024-04-25 13:00,3.0,8,9.5,51.6 2024-04-25 14:00,3.0,8,9.5,50.9 2024-04-25 15:00,3.0,8,9.6,55.0 2024-04-25 16:00,3.0,8,9.5,51.8 2024-04-25 17:00,2.9,6,9.5,51.8 2024-04-25 18:00,3.0,7,9.5,44.2 2024-04-25 19:00,3.0,8,9.5,40.3 2024-04-25 20:00,3.0,8,9.5,38.7 2024-04-25 21:00,3.0,8,9.5,37.6 2024-04-25 22:00,2.9,8,9.5,35.4 2024-04-25 23:00,2.9,7,9.5,35.8 2024-04-26 00:00,2.9,7,9.5,35.8 2024-04-26 01:00,3.0,8,9.5,32.5 2024-04-26 02:00,3.0,8,9.5,30.4 2024-04-26 03:00,3.1,8,9.5,29.3 2024-04-26 04:00,3.2,8,9.5,28.9 2024-04-26 05:00,3.2,8,9.5,29.5 2024-04-26 06:00,3.1,7,9.5,32.5 2024-04-26 07:00,2.8,7,9.5,43.2 2024-04-26 08:00,2.6,7,9.5,44.2 2024-04-26 09:00,2.7,7,9.6,45.7 2024-04-26 10:00,2.7,7,9.6,46.9 2024-04-26 11:00,2.7,7,9.5,44.6 2024-04-26 12:00,2.7,7,9.5,45.1 2024-04-26 13:00,2.7,7,9.5,44.2 2024-04-26 14:00,2.7,7,9.5,42.8 2024-04-26 15:00,2.7,7,9.5,43.5 2024-04-26 16:00,2.7,7,9.5,43.2 2024-04-26 17:00,2.7,7,9.5,43.7 2024-04-26 18:00,2.7,7,9.5,42.3 2024-04-26 19:00,2.7,7,9.5,39.9 2024-04-26 20:00,2.7,7,9.5,37.8 2024-04-26 21:00,2.7,7,9.5,37.0 2024-04-26 22:00,2.7,7,9.5,36.7 2024-04-26 23:00,2.7,7,9.5,36.1 2024-04-27 00:00,2.7,7,9.5,35.6 2024-04-27 01:00,2.7,7,9.5,34.7 2024-04-27 02:00,2.7,7,9.5,35.6 2024-04-27 03:00,2.7,7,9.5,36.0 2024-04-27 04:00,2.7,7,9.5,34.2 2024-04-27 05:00,2.7,7,9.5,34.0 2024-04-27 06:00,2.6,7,9.5,36.3 2024-04-27 07:00,2.6,7,9.5,37.4 2024-04-27 08:00,2.6,7,9.6,41.2 2024-04-27 09:00,2.6,7,9.6,43.9 2024-04-27 10:00,2.6,7,9.6,45.9 2024-04-27 11:00,2.6,7,9.6,46.6 2024-04-27 12:00,2.6,6,9.6,46.0 2024-04-27 13:00,2.5,6,9.6,46.4 2024-04-27 14:00,2.4,6,9.6,44.1 2024-04-27 15:00,2.5,6,9.5,40.1 2024-04-27 16:00,2.4,6,9.5,39.9 2024-04-27 17:00,2.4,6,9.5,39.6 2024-04-27 18:00,2.4,5,9.5,38.7 2024-04-27 19:00,2.4,6,9.5,36.1 2024-04-27 20:00,2.4,6,9.5,36.0 2024-04-27 21:00,2.3,6,9.5,35.6 2024-04-27 22:00,2.3,6,9.5,34.2 2024-04-27 23:00,2.3,6,9.6,32.7 2024-04-28 00:00,2.3,5,9.5,34.2 2024-04-28 01:00,2.3,5,9.6,34.7 2024-04-28 02:00,2.3,5,9.6,34.9 2024-04-28 03:00,2.3,5,9.6,33.8 2024-04-28 04:00,2.3,5,9.6,34.9 2024-04-28 05:00,2.3,6,9.6,35.2 2024-04-28 06:00,2.2,6,9.6,35.1 2024-04-28 07:00,2.2,6,9.6,36.1 2024-04-28 08:00,2.1,6,9.6,36.7 2024-04-28 09:00,2.2,5,9.6,37.4 2024-04-28 10:00,2.2,6,9.6,40.1 2024-04-28 11:00,2.2,5,9.7,42.6 2024-04-28 12:00,2.1,5,9.7,44.8 2024-04-28 13:00,2.0,4,9.7,45.5 2024-04-28 14:00,1.8,4,9.7,45.9 2024-04-28 15:00,1.7,4,9.7,45.5 2024-04-28 16:00,1.6,3,9.7,47.1 2024-04-28 17:00,1.6,4,9.6,44.8 2024-04-28 18:00,1.6,4,9.7,41.2 2024-04-28 19:00,1.6,4,9.6,34.3 2024-04-28 20:00,1.6,4,9.6,31.1 2024-04-28 21:00,1.6,4,9.6,29.8 2024-04-28 22:00,1.6,4,9.6,31.3