#------------------------------------------------- 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: 2024-04-09 14:00 to 2024-04-16 13:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 727: Saddle Mtn., 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 # #------------------------------------------------------------------------------------------------------ # # Saddle Mtn. (727) # Montana SNOTEL Site - 7940 ft # Reporting Frequency: Hourly; Date Range: 2024-04-09 14:00 to 2024-04-16 13:00 # # As of: Apr 16, 2024, 1:01:57 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-09 14:00,19.0,,16.1,33.4 2024-04-09 15:00,19.0,58,16.1,32.9 2024-04-09 16:00,19.1,58,16.2,32.4 2024-04-09 17:00,19.1,58,16.2,31.3 2024-04-09 18:00,19.1,57,16.2,30.6 2024-04-09 19:00,19.0,57,16.2,29.7 2024-04-09 20:00,19.0,,16.2,29.5 2024-04-09 21:00,19.0,,16.2,28.4 2024-04-09 22:00,19.0,,16.2,28.4 2024-04-09 23:00,19.0,58,16.3,27.7 2024-04-10 00:00,19.0,58,16.4,27.1 2024-04-10 01:00,19.0,58,16.3,27.5 2024-04-10 02:00,19.0,,16.3,27.1 2024-04-10 03:00,19.0,,16.3,25.9 2024-04-10 04:00,19.0,,16.3,24.8 2024-04-10 05:00,19.0,,16.3,25.2 2024-04-10 06:00,19.0,,16.3,25.5 2024-04-10 07:00,19.0,,16.3,28.8 2024-04-10 08:00,19.0,,16.3,29.3 2024-04-10 09:00,19.0,,16.3,32.7 2024-04-10 10:00,19.0,57,16.3,38.1 2024-04-10 11:00,19.0,57,16.3,41.2 2024-04-10 12:00,19.1,58,16.3,40.5 2024-04-10 13:00,19.1,56,16.2,44.4 2024-04-10 14:00,19.1,57,16.2,43.0 2024-04-10 15:00,19.1,57,16.3,42.8 2024-04-10 16:00,19.1,56,16.3,41.7 2024-04-10 17:00,19.1,56,16.3,40.6 2024-04-10 18:00,19.1,56,16.3,33.3 2024-04-10 19:00,19.1,56,16.4,31.5 2024-04-10 20:00,19.1,57,16.4,29.7 2024-04-10 21:00,19.1,57,16.4,31.1 2024-04-10 22:00,19.0,56,16.4,29.7 2024-04-10 23:00,19.0,56,16.4,30.0 2024-04-11 00:00,19.0,56,16.4,31.1 2024-04-11 01:00,19.0,57,16.4,28.9 2024-04-11 02:00,19.0,57,16.4,28.2 2024-04-11 03:00,19.0,57,16.4,28.9 2024-04-11 04:00,19.0,57,16.4,28.4 2024-04-11 05:00,19.0,57,16.4,27.5 2024-04-11 06:00,19.0,57,16.4,29.7 2024-04-11 07:00,19.0,58,16.4,33.8 2024-04-11 08:00,19.0,57,16.4,36.9 2024-04-11 09:00,19.0,57,16.4,40.1 2024-04-11 10:00,19.1,57,16.4,42.6 2024-04-11 11:00,19.1,57,16.4,47.3 2024-04-11 12:00,19.1,57,16.4,46.8 2024-04-11 13:00,19.1,57,16.3,47.1 2024-04-11 14:00,19.1,56,16.3,47.8 2024-04-11 15:00,19.1,55,16.4,47.8 2024-04-11 16:00,19.1,57,16.4,46.0 2024-04-11 17:00,19.1,56,16.4,45.0 2024-04-11 18:00,19.1,56,16.4,42.6 2024-04-11 19:00,19.0,56,16.4,42.1 2024-04-11 20:00,19.0,56,16.4,42.3 2024-04-11 21:00,19.0,57,16.4,42.1 2024-04-11 22:00,19.0,56,16.4,42.3 2024-04-11 23:00,19.0,56,16.4,41.9 2024-04-12 00:00,19.0,56,16.4,39.9 2024-04-12 01:00,19.0,56,16.4,38.8 2024-04-12 02:00,19.0,56,16.5,39.4 2024-04-12 03:00,19.0,56,16.5,39.7 2024-04-12 04:00,19.0,56,16.5,38.8 2024-04-12 05:00,19.0,56,16.5,38.8 2024-04-12 06:00,19.0,56,16.5,40.3 2024-04-12 07:00,19.0,56,16.5,42.8 2024-04-12 08:00,18.9,56,16.4,47.1 2024-04-12 09:00,19.0,56,16.5,51.4 2024-04-12 10:00,19.0,54,16.4,53.1 2024-04-12 11:00,19.0,55,16.4,54.9 2024-04-12 12:00,19.0,55,16.4,53.8 2024-04-12 13:00,18.9,54,16.3,57.2 2024-04-12 14:00,18.9,54,16.4,57.2 2024-04-12 15:00,18.9,54,16.3,55.0 2024-04-12 16:00,18.8,53,16.3,55.8 2024-04-12 17:00,18.8,54,16.4,51.1 2024-04-12 18:00,18.7,54,16.4,46.0 2024-04-12 19:00,18.7,54,16.4,46.4 2024-04-12 20:00,18.6,54,16.4,46.4 2024-04-12 21:00,18.6,53,16.5,46.2 2024-04-12 22:00,18.6,54,16.5,42.1 2024-04-12 23:00,18.6,54,16.5,39.4 2024-04-13 00:00,18.6,54,16.5,39.4 2024-04-13 01:00,18.5,54,16.5,38.5 2024-04-13 02:00,18.5,54,16.5,38.1 2024-04-13 03:00,18.5,54,16.5,38.7 2024-04-13 04:00,18.5,54,16.5,37.4 2024-04-13 05:00,18.5,54,16.5,36.0 2024-04-13 06:00,18.5,54,16.5,39.0 2024-04-13 07:00,18.5,54,16.5,41.9 2024-04-13 08:00,18.5,54,16.5,45.1 2024-04-13 09:00,18.5,52,16.5,48.6 2024-04-13 10:00,18.5,53,16.5,54.0 2024-04-13 11:00,18.5,52,16.4,55.2 2024-04-13 12:00,18.5,52,16.4,55.8 2024-04-13 13:00,18.5,52,16.4,56.7 2024-04-13 14:00,18.4,52,16.4,52.9 2024-04-13 15:00,18.4,52,16.4,52.5 2024-04-13 16:00,18.3,52,16.4,52.7 2024-04-13 17:00,18.3,52,16.4,49.6 2024-04-13 18:00,18.3,52,16.4,47.3 2024-04-13 19:00,18.2,52,16.5,43.9 2024-04-13 20:00,18.2,52,16.5,44.4 2024-04-13 21:00,18.2,52,16.5,41.9 2024-04-13 22:00,18.2,52,16.5,41.2 2024-04-13 23:00,18.2,52,16.5,42.1 2024-04-14 00:00,18.2,52,16.5,41.0 2024-04-14 01:00,18.2,52,16.6,43.9 2024-04-14 02:00,18.2,52,16.6,43.0 2024-04-14 03:00,18.2,52,16.6,42.8 2024-04-14 04:00,18.3,52,16.6,41.2 2024-04-14 05:00,18.3,52,16.6,39.9 2024-04-14 06:00,18.3,52,16.6,41.4 2024-04-14 07:00,18.2,52,16.6,46.6 2024-04-14 08:00,18.2,52,16.5,51.4 2024-04-14 09:00,18.2,51,16.5,52.2 2024-04-14 10:00,18.2,51,16.5,56.3 2024-04-14 11:00,18.2,51,16.4,58.5 2024-04-14 12:00,18.2,51,16.4,56.3 2024-04-14 13:00,18.2,50,16.4,57.6 2024-04-14 14:00,18.2,51,16.4,51.4 2024-04-14 15:00,18.1,51,16.4,52.7 2024-04-14 16:00,18.1,50,16.4,49.6 2024-04-14 17:00,18.1,50,16.4,48.6 2024-04-14 18:00,18.0,50,16.5,45.9 2024-04-14 19:00,18.0,50,16.5,42.6 2024-04-14 20:00,18.0,50,16.5,41.5 2024-04-14 21:00,18.0,50,16.5,39.7 2024-04-14 22:00,18.0,50,16.5,39.2 2024-04-14 23:00,17.9,50,16.6,37.0 2024-04-15 00:00,18.0,49,16.6,35.8 2024-04-15 01:00,18.0,49,16.6,34.7 2024-04-15 02:00,17.9,49,16.6,35.1 2024-04-15 03:00,17.9,49,16.6,34.7 2024-04-15 04:00,17.9,49,16.6,34.5 2024-04-15 05:00,17.9,49,16.6,35.8 2024-04-15 06:00,17.9,50,16.6,36.1 2024-04-15 07:00,18.0,49,16.6,36.1 2024-04-15 08:00,18.0,50,16.6,38.5 2024-04-15 09:00,18.0,49,16.6,40.5 2024-04-15 10:00,18.0,50,16.5,38.8 2024-04-15 11:00,18.0,50,16.5,39.4 2024-04-15 12:00,18.0,50,16.5,45.1 2024-04-15 13:00,18.0,48,16.4,48.9 2024-04-15 14:00,18.0,49,16.4,45.3 2024-04-15 15:00,17.9,50,16.4,44.1 2024-04-15 16:00,17.9,50,16.5,38.8 2024-04-15 17:00,17.8,49,16.5,39.2 2024-04-15 18:00,17.8,50,16.5,37.2 2024-04-15 19:00,17.8,50,16.5,34.5 2024-04-15 20:00,17.8,50,16.6,33.4 2024-04-15 21:00,17.8,50,16.6,32.2 2024-04-15 22:00,17.8,50,16.6,33.6 2024-04-15 23:00,17.8,50,16.6,33.3 2024-04-16 00:00,17.8,50,16.6,32.5 2024-04-16 01:00,17.8,50,16.6,30.7 2024-04-16 02:00,17.8,50,16.6,29.7 2024-04-16 03:00,17.9,50,16.6,28.0 2024-04-16 04:00,17.9,50,16.6,27.0 2024-04-16 05:00,17.8,50,16.6,27.5 2024-04-16 06:00,17.7,50,16.6,28.6 2024-04-16 07:00,17.8,49,16.6,29.3 2024-04-16 08:00,17.7,49,16.6,32.0 2024-04-16 09:00,17.6,49,16.6,36.9 2024-04-16 10:00,17.8,49,16.6,40.5 2024-04-16 11:00,17.8,49,16.5,42.8 2024-04-16 12:00,17.8,49,16.5,40.3