#------------------------------------------------- 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: 2024-04-12 17:00 to 2024-04-19 16:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 413: Copper Bottom, 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 # #------------------------------------------------------------------------------------------------------ # # Copper Bottom (413) # Montana SNOTEL Site - 5200 ft # Reporting Frequency: Hourly; Date Range: 2024-04-12 17:00 to 2024-04-19 16:00 # # As of: Apr 19, 2024, 4:40:06 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-12 17:00,-0.3,0,10.2,55.0 2024-04-12 18:00,-0.3,0,10.2,49.3 2024-04-12 19:00,-0.2,0,10.2,44.6 2024-04-12 20:00,-0.2,0,10.2,42.6 2024-04-12 21:00,-0.2,1,10.1,41.5 2024-04-12 22:00,-0.2,0,10.1,42.6 2024-04-12 23:00,-0.2,0,10.1,42.4 2024-04-13 00:00,0.0,0,10.1,40.8 2024-04-13 01:00,-0.2,0,10.1,40.5 2024-04-13 02:00,-0.2,0,10.1,41.0 2024-04-13 03:00,-0.2,1,10.1,45.7 2024-04-13 04:00,-0.2,0,10.2,44.1 2024-04-13 05:00,-0.2,0,10.1,44.1 2024-04-13 06:00,-0.2,0,10.1,43.0 2024-04-13 07:00,-0.2,0,10.1,52.3 2024-04-13 08:00,-0.2,0,10.1,55.2 2024-04-13 09:00,-0.3,0,10.2,55.4 2024-04-13 10:00,-0.3,0,10.1,56.8 2024-04-13 11:00,-0.3,0,10.1,59.7 2024-04-13 12:00,-0.3,0,10.1,63.0 2024-04-13 13:00,-0.3,0,10.1,64.2 2024-04-13 14:00,-0.4,0,10.1,65.1 2024-04-13 15:00,-0.3,0,10.1,66.2 2024-04-13 16:00,-0.4,0,10.2,66.0 2024-04-13 17:00,-0.3,0,10.2,57.4 2024-04-13 18:00,-0.3,1,10.2,50.0 2024-04-13 19:00,-0.3,0,10.2,45.3 2024-04-13 20:00,-0.3,0,10.2,42.3 2024-04-13 21:00,-0.2,0,10.1,39.6 2024-04-13 22:00,-0.2,0,10.1,41.0 2024-04-13 23:00,-0.2,0,10.1,41.5 2024-04-14 00:00,0.0,0,10.1,39.2 2024-04-14 01:00,-0.2,1,10.1,38.3 2024-04-14 02:00,-0.2,0,10.1,37.0 2024-04-14 03:00,-0.2,0,10.1,40.1 2024-04-14 04:00,-0.2,0,10.1,37.2 2024-04-14 05:00,-0.2,0,10.1,37.9 2024-04-14 06:00,-0.2,0,10.1,38.3 2024-04-14 07:00,-0.2,0,10.1,52.3 2024-04-14 08:00,-0.2,0,10.1,59.4 2024-04-14 09:00,-0.3,0,10.1,66.2 2024-04-14 10:00,-0.3,0,10.1,67.5 2024-04-14 11:00,-0.3,0,10.1,69.8 2024-04-14 12:00,-0.4,0,10.2,68.0 2024-04-14 13:00,-0.4,0,10.1,68.5 2024-04-14 14:00,-0.4,0,10.1,72.9 2024-04-14 15:00,-0.4,0,10.1,72.7 2024-04-14 16:00,-0.4,0,10.2,64.8 2024-04-14 17:00,-0.3,1,10.2,59.0 2024-04-14 18:00,-0.3,0,10.2,55.9 2024-04-14 19:00,-0.3,1,10.2,51.6 2024-04-14 20:00,-0.3,0,10.2,49.5 2024-04-14 21:00,-0.3,0,10.2,48.7 2024-04-14 22:00,-0.3,1,10.1,44.4 2024-04-14 23:00,-0.3,0,10.1,42.1 2024-04-15 00:00,0.0,0,10.1,40.8 2024-04-15 01:00,-0.2,1,10.1,37.8 2024-04-15 02:00,-0.2,1,10.1,36.5 2024-04-15 03:00,-0.2,0,10.1,33.8 2024-04-15 04:00,-0.2,1,10.1,33.8 2024-04-15 05:00,-0.2,0,10.0,33.3 2024-04-15 06:00,-0.2,1,10.0,34.0 2024-04-15 07:00,-0.2,0,10.0,50.9 2024-04-15 08:00,-0.2,0,10.1,58.5 2024-04-15 09:00,-0.3,0,10.1,59.0 2024-04-15 10:00,-0.3,0,10.1,61.3 2024-04-15 11:00,-0.4,0,10.1,60.3 2024-04-15 12:00,-0.4,0,10.1,62.1 2024-04-15 13:00,-0.4,0,10.1,60.8 2024-04-15 14:00,-0.4,0,10.2,57.2 2024-04-15 15:00,-0.4,0,10.2,58.3 2024-04-15 16:00,-0.3,0,10.2,52.5 2024-04-15 17:00,-0.3,1,10.2,52.0 2024-04-15 18:00,-0.3,1,10.2,48.9 2024-04-15 19:00,-0.3,1,10.2,47.5 2024-04-15 20:00,-0.3,0,10.2,47.1 2024-04-15 21:00,-0.3,1,10.1,45.7 2024-04-15 22:00,-0.3,0,10.1,44.2 2024-04-15 23:00,-0.3,0,10.1,43.9 2024-04-16 00:00,0.0,0,10.1,42.4 2024-04-16 01:00,-0.2,1,10.1,41.5 2024-04-16 02:00,-0.2,0,10.1,39.4 2024-04-16 03:00,-0.2,1,10.1,36.3 2024-04-16 04:00,-0.2,1,10.1,38.7 2024-04-16 05:00,-0.2,1,10.1,38.1 2024-04-16 06:00,-0.2,0,10.1,38.1 2024-04-16 07:00,-0.2,0,10.1,38.7 2024-04-16 08:00,-0.2,0,10.1,40.5 2024-04-16 09:00,-0.2,0,10.2,42.3 2024-04-16 10:00,-0.3,0,10.2,42.1 2024-04-16 11:00,-0.3,1,10.1,44.8 2024-04-16 12:00,-0.3,0,10.1,46.9 2024-04-16 13:00,-0.3,0,10.0,46.8 2024-04-16 14:00,-0.3,0,10.1,45.3 2024-04-16 15:00,-0.3,0,10.2,43.7 2024-04-16 16:00,-0.3,0,10.2,43.2 2024-04-16 17:00,-0.3,0,10.2,40.1 2024-04-16 18:00,-0.3,1,10.2,37.6 2024-04-16 19:00,-0.2,0,10.1,33.4 2024-04-16 20:00,-0.2,0,10.1,30.9 2024-04-16 21:00,-0.2,0,10.0,30.6 2024-04-16 22:00,-0.2,0,10.0,31.5 2024-04-16 23:00,-0.2,0,10.0,31.1 2024-04-17 00:00,0.0,0,10.1,31.3 2024-04-17 01:00,-0.2,0,10.0,30.2 2024-04-17 02:00,-0.2,0,10.0,28.6 2024-04-17 03:00,-0.2,0,10.1,27.3 2024-04-17 04:00,-0.2,0,10.1,26.1 2024-04-17 05:00,-0.2,0,10.1,25.5 2024-04-17 06:00,-0.2,0,10.1,25.9 2024-04-17 07:00,-0.2,0,10.1,29.3 2024-04-17 08:00,-0.2,0,10.1,30.9 2024-04-17 09:00,-0.2,0,10.2,31.1 2024-04-17 10:00,-0.2,0,10.2,32.9 2024-04-17 11:00,-0.2,0,10.2,35.8 2024-04-17 12:00,-0.2,0,10.2,36.1 2024-04-17 13:00,-0.2,0,10.2,37.6 2024-04-17 14:00,-0.2,0,10.2,34.9 2024-04-17 15:00,-0.2,1,10.2,32.9 2024-04-17 16:00,-0.2,1,10.2,32.0 2024-04-17 17:00,-0.2,0,10.2,31.5 2024-04-17 18:00,,0,10.2,30.2 2024-04-17 19:00,,0,10.1,29.1 2024-04-17 20:00,,0,10.1,27.7 2024-04-17 21:00,,0,10.1,24.1 2024-04-17 22:00,,0,10.1,22.6 2024-04-17 23:00,,0,10.0,21.4 2024-04-18 00:00,0.0,0,10.1,19.8 2024-04-18 01:00,,0,10.0,19.4 2024-04-18 02:00,,0,10.0,20.1 2024-04-18 03:00,,0,10.0,21.4 2024-04-18 04:00,,0,10.0,21.7 2024-04-18 05:00,,0,10.0,22.3 2024-04-18 06:00,,0,10.1,24.6 2024-04-18 07:00,,0,10.0,31.6 2024-04-18 08:00,,0,10.1,30.6 2024-04-18 09:00,,0,10.2,32.0 2024-04-18 10:00,,0,10.2,34.7 2024-04-18 11:00,,1,10.2,36.5 2024-04-18 12:00,,0,10.2,37.4 2024-04-18 13:00,,0,10.2,37.0 2024-04-18 14:00,,0,10.2,37.4 2024-04-18 15:00,,0,10.2,35.4 2024-04-18 16:00,,0,10.2,34.0 2024-04-18 17:00,,0,10.2,31.8 2024-04-18 18:00,,0,10.2,30.0 2024-04-18 19:00,,1,10.2,28.9 2024-04-18 20:00,,0,10.1,28.6 2024-04-18 21:00,,0,10.1,28.6 2024-04-18 22:00,,0,10.1,28.2 2024-04-18 23:00,,0,10.1,27.3 2024-04-19 00:00,0.0,0,10.1,25.3 2024-04-19 01:00,,0,10.1,23.2 2024-04-19 02:00,,0,10.0,19.9 2024-04-19 03:00,,0,10.0,23.0 2024-04-19 04:00,,0,10.1,24.8 2024-04-19 05:00,,0,10.1,23.7 2024-04-19 06:00,,0,10.1,22.3 2024-04-19 07:00,,0,10.0,28.9 2024-04-19 08:00,,0,10.1,32.0 2024-04-19 09:00,,0,10.2,27.9 2024-04-19 10:00,,0,10.2,28.9 2024-04-19 11:00,,0,10.2,30.6 2024-04-19 12:00,,0,10.2,33.3 2024-04-19 13:00,,1,10.2,34.9 2024-04-19 14:00,,0,10.2,34.3 2024-04-19 15:00,,0,10.2,34.5 2024-04-19 16:00,,0,10.3,36.0