#------------------------------------------------- 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: 2024-04-22 07:00 to 2024-04-29 06:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 363: Box Canyon, 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 # #------------------------------------------------------------------------------------------------------ # # Box Canyon (363) # Montana SNOTEL Site - 6670 ft # Reporting Frequency: Hourly; Date Range: 2024-04-22 07:00 to 2024-04-29 06:00 # # As of: Apr 29, 2024, 6:22:38 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-22 07:00,2.2,6,13.0,37.2 2024-04-22 08:00,2.2,5,13.0,41.2 2024-04-22 09:00,2.3,5,13.0,44.2 2024-04-22 10:00,2.3,5,12.9,50.0 2024-04-22 11:00,2.3,4,12.8,52.9 2024-04-22 12:00,2.2,4,12.6,53.6 2024-04-22 13:00,2.3,3,12.5,55.8 2024-04-22 14:00,2.1,4,12.6,52.2 2024-04-22 15:00,2.0,3,12.6,50.0 2024-04-22 16:00,1.8,4,12.7,46.8 2024-04-22 17:00,1.8,4,12.8,45.3 2024-04-22 18:00,1.8,4,12.8,43.5 2024-04-22 19:00,1.7,4,12.8,38.8 2024-04-22 20:00,1.7,4,12.9,33.8 2024-04-22 21:00,1.6,4,12.9,31.1 2024-04-22 22:00,1.6,4,12.9,30.9 2024-04-22 23:00,1.6,4,12.9,31.3 2024-04-23 00:00,1.6,4,13.0,30.2 2024-04-23 01:00,1.6,4,12.9,28.9 2024-04-23 02:00,1.6,4,12.9,28.4 2024-04-23 03:00,1.6,4,13.0,29.7 2024-04-23 04:00,1.5,4,13.0,28.0 2024-04-23 05:00,1.5,4,13.0,28.9 2024-04-23 06:00,1.5,4,13.0,29.1 2024-04-23 07:00,1.6,4,13.0,34.2 2024-04-23 08:00,1.7,4,13.0,41.7 2024-04-23 09:00,1.8,4,13.0,46.4 2024-04-23 10:00,1.7,3,12.9,54.0 2024-04-23 11:00,1.7,3,12.8,55.0 2024-04-23 12:00,1.6,3,12.7,55.0 2024-04-23 13:00,1.5,2,12.6,55.4 2024-04-23 14:00,1.4,2,12.6,57.6 2024-04-23 15:00,1.3,2,12.6,53.6 2024-04-23 16:00,1.2,2,12.6,49.3 2024-04-23 17:00,1.2,2,12.7,44.6 2024-04-23 18:00,1.1,2,12.8,39.9 2024-04-23 19:00,1.1,2,12.8,37.4 2024-04-23 20:00,1.1,2,12.8,37.2 2024-04-23 21:00,1.1,2,12.8,36.1 2024-04-23 22:00,1.0,2,12.9,34.9 2024-04-23 23:00,1.0,2,12.9,35.2 2024-04-24 00:00,1.0,2,13.0,36.3 2024-04-24 01:00,1.0,2,12.9,36.9 2024-04-24 02:00,1.0,2,12.9,35.8 2024-04-24 03:00,1.0,2,12.9,35.6 2024-04-24 04:00,1.0,1,12.9,37.2 2024-04-24 05:00,1.0,2,12.9,36.7 2024-04-24 06:00,1.0,2,12.9,37.0 2024-04-24 07:00,1.0,2,12.9,45.7 2024-04-24 08:00,1.1,2,12.9,54.0 2024-04-24 09:00,1.1,2,12.9,57.2 2024-04-24 10:00,1.1,2,12.8,61.7 2024-04-24 11:00,1.0,1,12.7,63.9 2024-04-24 12:00,1.0,0,12.6,64.9 2024-04-24 13:00,1.0,,12.4,65.8 2024-04-24 14:00,0.9,,12.4,66.2 2024-04-24 15:00,0.8,,12.4,63.0 2024-04-24 16:00,0.6,,12.5,59.4 2024-04-24 17:00,0.4,,12.6,55.9 2024-04-24 18:00,0.3,,12.6,51.3 2024-04-24 19:00,0.3,,12.7,47.8 2024-04-24 20:00,0.2,0,12.7,51.6 2024-04-24 21:00,0.2,,12.7,50.4 2024-04-24 22:00,0.2,,12.7,48.6 2024-04-24 23:00,0.2,,12.7,43.9 2024-04-25 00:00,0.3,1,13.0,41.0 2024-04-25 01:00,0.2,0,12.8,40.1 2024-04-25 02:00,0.2,0,12.8,39.6 2024-04-25 03:00,0.2,,12.9,39.4 2024-04-25 04:00,0.2,0,12.9,39.2 2024-04-25 05:00,0.2,0,12.9,39.9 2024-04-25 06:00,0.2,,12.9,41.9 2024-04-25 07:00,0.2,0,12.9,44.2 2024-04-25 08:00,0.2,0,12.9,41.5 2024-04-25 09:00,0.2,0,12.9,44.4 2024-04-25 10:00,0.2,,12.9,47.3 2024-04-25 11:00,0.2,,13.0,47.1 2024-04-25 12:00,0.2,0,13.0,43.2 2024-04-25 13:00,0.2,0,13.0,45.9 2024-04-25 14:00,0.2,,13.0,50.9 2024-04-25 15:00,0.2,,12.9,48.9 2024-04-25 16:00,0.3,0,13.0,41.0 2024-04-25 17:00,0.2,0,13.0,42.4 2024-04-25 18:00,0.2,,13.1,41.7 2024-04-25 19:00,0.2,0,13.1,40.6 2024-04-25 20:00,0.2,0,13.1,40.3 2024-04-25 21:00,0.2,0,13.1,38.8 2024-04-25 22:00,0.2,0,13.2,37.9 2024-04-25 23:00,0.2,0,13.2,38.3 2024-04-26 00:00,0.0,0,13.3,36.9 2024-04-26 01:00,0.2,0,13.5,34.9 2024-04-26 02:00,0.2,0,13.6,34.3 2024-04-26 03:00,0.2,0,13.6,34.3 2024-04-26 07:00,0.2,,13.8,35.2 2024-04-26 08:00,0.3,,13.8,35.8 2024-04-26 09:00,0.2,,13.8,36.7 2024-04-26 10:00,0.2,,13.8,37.2 2024-04-26 11:00,0.2,,13.8,41.4 2024-04-26 12:00,0.2,,13.8,43.7 2024-04-26 13:00,0.2,,13.8,42.4 2024-04-26 14:00,0.2,,13.8,42.1 2024-04-26 15:00,0.2,,13.8,41.5 2024-04-26 16:00,0.2,,13.8,40.3 2024-04-26 17:00,0.2,,13.8,38.8 2024-04-26 18:00,0.2,,13.8,38.1 2024-04-26 19:00,0.2,,13.8,37.4 2024-04-26 20:00,0.1,,13.8,37.2 2024-04-26 21:00,0.1,0,13.8,37.0 2024-04-26 22:00,0.1,,13.8,36.7 2024-04-26 23:00,0.1,,13.8,36.7 2024-04-27 00:00,0.1,,13.8,36.7 2024-04-27 01:00,0.1,,13.8,36.5 2024-04-27 02:00,0.1,,13.8,36.3 2024-04-27 03:00,0.1,,13.8,35.8 2024-04-27 04:00,0.1,,13.8,35.2 2024-04-27 05:00,0.1,,13.8,35.8 2024-04-27 06:00,0.1,0,13.8,37.2 2024-04-27 07:00,0.1,,13.8,38.5 2024-04-27 08:00,0.1,,13.8,41.0 2024-04-27 09:00,0.1,,13.8,45.3 2024-04-27 10:00,0.2,,13.8,46.9 2024-04-27 11:00,0.1,,13.8,48.0 2024-04-27 12:00,0.2,,13.8,48.2 2024-04-27 13:00,0.2,,13.7,49.1 2024-04-27 14:00,0.1,,13.7,47.7 2024-04-27 15:00,0.1,,13.7,46.8 2024-04-27 16:00,0.2,,13.7,44.1 2024-04-27 17:00,0.2,0,13.7,42.4 2024-04-27 18:00,0.1,,13.7,39.9 2024-04-27 19:00,0.1,,13.7,40.1 2024-04-27 20:00,0.1,,13.8,39.4 2024-04-27 21:00,0.1,0,13.8,38.8 2024-04-27 22:00,0.2,0,13.8,38.1 2024-04-27 23:00,0.2,0,13.8,37.0 2024-04-28 00:00,0.1,0,13.9,37.2 2024-04-28 01:00,0.1,,13.9,36.0 2024-04-28 02:00,0.1,,13.9,36.0 2024-04-28 03:00,0.1,,13.9,34.5 2024-04-28 04:00,0.1,,13.9,35.1 2024-04-28 05:00,0.1,,13.9,36.7 2024-04-28 06:00,0.1,,13.9,38.7 2024-04-28 07:00,0.1,0,13.9,37.9 2024-04-28 08:00,0.1,,13.9,38.3 2024-04-28 09:00,0.1,,13.9,42.4 2024-04-28 10:00,0.1,,13.9,43.2 2024-04-28 11:00,0.2,,13.9,40.6 2024-04-28 12:00,0.2,0,14.0,41.9 2024-04-28 13:00,0.2,,13.9,46.2 2024-04-28 14:00,0.1,,13.9,48.2 2024-04-28 15:00,0.1,,13.9,47.5 2024-04-28 16:00,0.1,,13.9,45.1 2024-04-28 17:00,0.1,,13.9,44.1 2024-04-28 18:00,0.1,0,13.9,38.5 2024-04-28 19:00,0.1,,13.9,39.0 2024-04-28 20:00,0.1,0,13.9,38.3 2024-04-28 21:00,0.1,0,13.9,37.8 2024-04-28 22:00,0.1,,14.0,37.6 2024-04-28 23:00,0.1,0,14.0,37.2 2024-04-29 00:00,0.1,,14.0,36.3 2024-04-29 01:00,0.1,,14.0,36.1 2024-04-29 02:00,0.1,,14.0,35.2 2024-04-29 03:00,0.1,,14.0,34.9 2024-04-29 04:00,0.1,,14.0,36.0 2024-04-29 05:00,0.1,0,14.0,34.9 2024-04-29 06:00,0.1,,14.0,36.3