#------------------------------------------------- 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: 2024-04-24 15:00 to 2024-05-01 14:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 407: Cole 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 # #------------------------------------------------------------------------------------------------------ # # Cole Creek (407) # Montana SNOTEL Site - 7850 ft # Reporting Frequency: Hourly; Date Range: 2024-04-24 15:00 to 2024-05-01 14:00 # # As of: May 1, 2024, 2:03:09 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-24 15:00,8.8,27,10.5,53.4 2024-04-24 16:00,8.8,26,10.5,56.1 2024-04-24 17:00,8.7,27,10.5,50.7 2024-04-24 18:00,8.7,27,10.5,49.3 2024-04-24 19:00,8.7,27,10.5,47.5 2024-04-24 20:00,8.6,27,10.5,49.3 2024-04-24 21:00,8.6,27,10.5,49.1 2024-04-24 22:00,8.6,27,10.6,47.8 2024-04-24 23:00,8.6,27,10.5,48.2 2024-04-25 00:00,8.6,27,10.6,46.8 2024-04-25 01:00,8.5,27,10.5,45.9 2024-04-25 02:00,8.5,27,10.6,46.0 2024-04-25 03:00,8.6,27,10.5,41.2 2024-04-25 04:00,8.6,27,10.5,40.8 2024-04-25 05:00,8.6,27,10.5,40.1 2024-04-25 06:00,8.5,27,10.6,41.9 2024-04-25 07:00,8.5,27,10.6,42.8 2024-04-25 08:00,8.5,26,10.6,42.1 2024-04-25 09:00,8.5,26,10.6,42.6 2024-04-25 10:00,8.6,26,10.5,41.7 2024-04-25 11:00,8.5,26,10.6,45.9 2024-04-25 12:00,8.5,26,10.6,43.0 2024-04-25 13:00,8.5,26,10.6,43.0 2024-04-25 14:00,8.6,26,10.6,39.9 2024-04-25 15:00,8.5,26,10.6,41.2 2024-04-25 16:00,8.5,26,10.7,45.9 2024-04-25 17:00,8.5,26,10.7,41.2 2024-04-25 18:00,8.4,26,10.7,39.6 2024-04-25 19:00,8.4,26,10.7,40.6 2024-04-25 20:00,8.4,26,10.7,39.6 2024-04-25 21:00,8.5,26,10.7,39.2 2024-04-25 22:00,8.4,26,10.8,40.6 2024-04-25 23:00,8.5,26,10.8,40.1 2024-04-26 00:00,8.4,26,10.8,39.2 2024-04-26 01:00,8.4,26,10.8,38.5 2024-04-26 02:00,8.4,26,10.8,37.0 2024-04-26 03:00,8.4,26,10.8,34.9 2024-04-26 04:00,8.5,26,10.8,34.3 2024-04-26 05:00,8.4,26,10.8,33.8 2024-04-26 06:00,8.3,26,10.9,33.4 2024-04-26 07:00,8.4,26,10.9,34.3 2024-04-26 08:00,8.4,26,10.9,34.3 2024-04-26 09:00,8.5,,10.9,34.3 2024-04-26 10:00,8.5,26,10.9,34.5 2024-04-26 11:00,8.5,27,11.0,34.5 2024-04-26 12:00,8.5,27,11.0,34.0 2024-04-26 13:00,8.5,26,11.0,34.2 2024-04-26 14:00,8.5,27,11.0,34.2 2024-04-26 15:00,8.6,26,11.0,34.7 2024-04-26 16:00,8.5,26,11.0,34.5 2024-04-26 17:00,8.5,27,11.0,34.2 2024-04-26 18:00,8.4,,11.0,33.8 2024-04-26 19:00,8.4,,11.0,34.0 2024-04-26 20:00,8.4,,11.0,34.0 2024-04-26 21:00,8.4,,11.0,34.2 2024-04-26 22:00,8.5,28,11.0,34.0 2024-04-26 23:00,8.5,28,11.0,34.7 2024-04-27 00:00,8.4,26,11.0,34.5 2024-04-27 01:00,8.4,28,11.1,34.7 2024-04-27 02:00,8.5,28,11.1,33.8 2024-04-27 03:00,8.5,28,11.1,33.3 2024-04-27 04:00,8.5,28,11.1,32.9 2024-04-27 05:00,8.5,28,11.1,33.4 2024-04-27 06:00,8.5,28,11.1,35.1 2024-04-27 07:00,8.5,28,11.1,36.7 2024-04-27 08:00,8.5,28,11.1,37.8 2024-04-27 09:00,8.5,27,11.1,39.4 2024-04-27 10:00,8.6,27,11.1,39.2 2024-04-27 11:00,8.7,27,11.1,39.0 2024-04-27 12:00,8.7,27,11.2,42.4 2024-04-27 13:00,8.7,26,11.2,42.1 2024-04-27 14:00,8.6,26,11.2,43.5 2024-04-27 15:00,8.6,26,11.1,42.3 2024-04-27 16:00,8.6,26,11.1,41.5 2024-04-27 17:00,8.6,26,11.1,41.4 2024-04-27 18:00,8.6,26,11.1,40.6 2024-04-27 19:00,8.6,26,11.1,40.1 2024-04-27 20:00,8.6,26,11.1,38.5 2024-04-27 21:00,8.5,26,11.1,38.8 2024-04-27 22:00,8.6,26,11.1,36.9 2024-04-27 23:00,8.5,26,11.1,36.0 2024-04-28 00:00,8.5,27,11.1,35.6 2024-04-28 01:00,8.5,26,11.1,36.0 2024-04-28 02:00,8.5,26,11.1,37.2 2024-04-28 03:00,8.5,26,11.1,36.5 2024-04-28 04:00,8.5,26,11.1,35.6 2024-04-28 05:00,8.5,26,11.1,35.4 2024-04-28 06:00,8.5,26,11.1,36.0 2024-04-28 07:00,8.5,24,11.1,37.6 2024-04-28 08:00,8.5,26,11.2,37.9 2024-04-28 09:00,8.7,26,11.2,36.1 2024-04-28 10:00,8.7,,11.2,34.0 2024-04-28 11:00,8.7,26,11.2,36.1 2024-04-28 12:00,8.7,26,11.3,41.4 2024-04-28 13:00,8.7,27,11.3,37.6 2024-04-28 14:00,8.8,27,11.3,34.7 2024-04-28 15:00,8.9,27,11.3,38.5 2024-04-28 16:00,8.9,28,11.4,37.8 2024-04-28 17:00,8.8,28,11.4,36.9 2024-04-28 18:00,8.8,28,11.4,35.4 2024-04-28 19:00,8.8,28,11.4,35.6 2024-04-28 20:00,8.8,28,11.4,36.0 2024-04-28 21:00,8.8,28,11.4,37.4 2024-04-28 22:00,8.8,28,11.5,35.8 2024-04-28 23:00,8.8,28,11.5,37.0 2024-04-29 00:00,8.8,28,11.5,36.1 2024-04-29 01:00,8.8,28,11.5,34.5 2024-04-29 02:00,8.8,28,11.5,32.7 2024-04-29 03:00,8.8,28,11.5,31.8 2024-04-29 04:00,8.8,28,11.5,33.1 2024-04-29 05:00,8.8,28,11.5,32.9 2024-04-29 06:00,8.9,28,11.5,33.4 2024-04-29 07:00,8.8,28,11.5,37.0 2024-04-29 08:00,8.8,28,11.5,39.9 2024-04-29 09:00,8.8,27,11.6,41.4 2024-04-29 10:00,8.8,27,11.6,42.8 2024-04-29 11:00,8.9,27,11.6,45.0 2024-04-29 12:00,9.0,27,11.6,44.1 2024-04-29 13:00,9.0,27,11.6,41.7 2024-04-29 14:00,8.9,26,11.6,48.2 2024-04-29 15:00,8.9,27,11.5,41.4 2024-04-29 16:00,8.8,27,11.5,39.0 2024-04-29 17:00,8.9,27,11.5,41.7 2024-04-29 18:00,8.8,27,11.5,35.8 2024-04-29 19:00,8.8,27,11.5,39.2 2024-04-29 20:00,8.8,27,11.5,32.5 2024-04-29 21:00,8.8,27,11.5,32.4 2024-04-29 22:00,8.8,27,11.5,29.1 2024-04-29 23:00,8.9,27,11.5,27.5 2024-04-30 00:00,8.9,27,11.5,26.6 2024-04-30 01:00,9.0,27,11.5,26.1 2024-04-30 02:00,9.0,28,11.5,26.1 2024-04-30 03:00,9.0,28,11.5,26.4 2024-04-30 04:00,9.1,28,11.5,26.2 2024-04-30 05:00,9.1,28,11.5,26.4 2024-04-30 06:00,9.1,28,11.5,27.1 2024-04-30 07:00,9.1,28,11.5,28.8 2024-04-30 08:00,9.1,28,11.5,29.5 2024-04-30 09:00,9.0,28,11.6,30.7 2024-04-30 10:00,8.9,28,11.6,33.1 2024-04-30 11:00,8.8,27,11.7,37.8 2024-04-30 12:00,8.9,27,11.7,37.9 2024-04-30 13:00,9.0,27,11.6,38.1 2024-04-30 14:00,8.9,27,11.7,35.8 2024-04-30 15:00,8.9,27,11.6,34.3 2024-04-30 16:00,8.9,26,11.6,35.1 2024-04-30 17:00,8.9,27,11.6,30.4 2024-04-30 18:00,8.9,27,11.6,28.9 2024-04-30 19:00,8.9,27,11.6,28.0 2024-04-30 20:00,8.9,27,11.6,26.8 2024-04-30 21:00,8.9,27,11.6,26.4 2024-04-30 22:00,8.9,27,11.6,25.2 2024-04-30 23:00,8.9,28,11.6,24.4 2024-05-01 00:00,9.0,27,11.6,23.7 2024-05-01 01:00,9.0,28,11.6,23.4 2024-05-01 02:00,9.0,28,11.6,23.2 2024-05-01 03:00,9.1,29,11.6,23.2 2024-05-01 04:00,9.1,29,11.6,23.4 2024-05-01 05:00,9.2,29,11.6,23.2 2024-05-01 06:00,9.2,27,11.6,24.6 2024-05-01 07:00,9.2,28,11.6,24.1 2024-05-01 08:00,9.1,28,11.6,26.1 2024-05-01 09:00,9.2,28,11.6,27.9 2024-05-01 10:00,9.1,27,11.7,27.3 2024-05-01 11:00,8.8,28,11.7,30.0 2024-05-01 12:00,8.8,28,11.7,30.7 2024-05-01 13:00,9.1,,11.7,27.9