#------------------------------------------------- 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: 2024-04-23 05:00 to 2024-04-25 04:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 807: Sylvan Road, WY # # 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 # #------------------------------------------------------------------------------------------------------ # # Sylvan Road (807) # Wyoming SNOTEL Site - 7120 ft # Reporting Frequency: Hourly; Date Range: 2024-04-23 05:00 to 2024-04-25 04:00 # # As of: Apr 25, 2024, 4:46:21 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-23 05:00,-0.1,0,16.0,20.7 2024-04-23 06:00,-0.2,1,16.2,26.8 2024-04-23 07:00,-0.2,,16.2,39.4 2024-04-23 08:00,-0.2,0,16.4,42.4 2024-04-23 09:00,-0.1,0,16.3,44.6 2024-04-23 10:00,-0.1,0,16.1,47.1 2024-04-23 11:00,-0.1,0,16.0,51.3 2024-04-23 12:00,,0,15.9,52.3 2024-04-23 13:00,,1,15.8,55.0 2024-04-23 14:00,,0,15.8,55.4 2024-04-23 15:00,,0,15.7,54.3 2024-04-23 16:00,,0,15.7,52.2 2024-04-23 17:00,,0,15.6,48.4 2024-04-23 18:00,0.0,0,15.6,36.9 2024-04-23 19:00,0.0,0,15.7,32.5 2024-04-23 20:00,0.0,0,15.7,29.3 2024-04-23 21:00,0.0,0,15.7,27.3 2024-04-23 22:00,,0,15.8,27.0 2024-04-23 23:00,,0,15.9,25.9 2024-04-24 00:00,0.0,0,15.9,24.6 2024-04-24 01:00,,0,15.9,23.9 2024-04-24 02:00,,0,16.0,22.8 2024-04-24 03:00,,0,16.0,22.8 2024-04-24 04:00,,0,16.0,22.3 2024-04-24 05:00,,0,16.1,22.3 2024-04-24 06:00,,1,16.2,28.2 2024-04-24 07:00,,0,16.2,46.9 2024-04-24 08:00,,0,16.3,50.7 2024-04-24 09:00,,0,16.2,58.3 2024-04-24 10:00,,0,16.0,57.9 2024-04-24 11:00,,0,15.8,55.8 2024-04-24 12:00,,0,15.8,58.5 2024-04-24 13:00,,0,15.7,58.8 2024-04-24 14:00,,0,15.7,60.8 2024-04-24 15:00,0.0,0,15.6,60.6 2024-04-24 16:00,0.0,0,15.6,56.1 2024-04-24 17:00,0.0,0,15.5,49.3 2024-04-24 18:00,0.0,0,15.5,42.3 2024-04-24 19:00,0.0,0,15.6,41.4 2024-04-24 20:00,0.0,0,15.6,38.7 2024-04-24 21:00,0.0,0,15.7,37.9 2024-04-24 22:00,0.0,0,15.7,36.1 2024-04-24 23:00,,0,15.7,32.9 2024-04-25 00:00,,0,15.8,32.9 2024-04-25 01:00,,0,15.8,33.8 2024-04-25 02:00,,0,15.9,35.1 2024-04-25 03:00,,0,15.9,34.5 2024-04-25 04:00,,0,16.0,33.4