#------------------------------------------------- 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: 2024-03-26 05:00 to 2024-03-28 04:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 703: Powder River Pass, 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 # #------------------------------------------------------------------------------------------------------ # # Powder River Pass (703) # Wyoming SNOTEL Site - 9480 ft # Reporting Frequency: Hourly; Date Range: 2024-03-26 05:00 to 2024-03-28 04:00 # # As of: Mar 28, 2024, 4:07:21 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-03-26 05:00,6.0,20,9.4,6.6 2024-03-26 06:00,5.9,20,9.4,7.7 2024-03-26 07:00,5.8,20,9.4,15.3 2024-03-26 08:00,5.7,20,9.5,18.3 2024-03-26 09:00,5.6,20,9.5,20.3 2024-03-26 10:00,5.5,20,9.5,21.0 2024-03-26 11:00,5.5,20,9.5,20.7 2024-03-26 12:00,5.5,20,9.6,21.7 2024-03-26 13:00,5.6,20,9.6,22.3 2024-03-26 14:00,5.7,20,9.6,21.0 2024-03-26 15:00,5.7,21,9.6,22.3 2024-03-26 16:00,5.8,21,9.6,20.7 2024-03-26 17:00,5.9,21,9.5,18.0 2024-03-26 18:00,5.9,21,9.5,15.8 2024-03-26 19:00,5.9,21,9.5,13.6 2024-03-26 20:00,5.9,21,9.5,13.6 2024-03-26 21:00,6.0,21,9.5,13.8 2024-03-26 22:00,5.9,21,9.5,15.6 2024-03-26 23:00,5.8,21,9.5,16.5 2024-03-27 00:00,5.8,21,9.5,16.9 2024-03-27 01:00,5.8,21,9.6,17.1 2024-03-27 02:00,5.8,22,9.6,17.1 2024-03-27 03:00,5.8,22,9.6,16.7 2024-03-27 04:00,5.8,22,9.6,16.7 2024-03-27 05:00,5.8,20,9.6,16.0 2024-03-27 06:00,5.8,20,9.6,15.8 2024-03-27 07:00,,18,9.6,19.0 2024-03-27 08:00,,20,9.6,20.3 2024-03-27 09:00,,22,9.6,21.9 2024-03-27 10:00,,21,9.6,24.8 2024-03-27 11:00,,21,9.6,25.9 2024-03-27 12:00,,21,9.6,30.2 2024-03-27 13:00,,21,9.6,31.3 2024-03-27 14:00,,21,9.6,30.0 2024-03-27 15:00,,21,9.6,27.0 2024-03-27 16:00,,22,9.6,25.5 2024-03-27 17:00,,22,9.6,24.4 2024-03-27 18:00,6.0,22,9.6,20.7 2024-03-27 19:00,6.0,22,9.6,19.4 2024-03-27 20:00,6.0,22,9.6,19.4 2024-03-27 21:00,6.0,22,9.6,20.5 2024-03-27 22:00,6.0,22,9.6,21.6 2024-03-27 23:00,,22,9.6,23.0 2024-03-28 00:00,,22,9.6,21.0 2024-03-28 01:00,,22,9.6,21.2 2024-03-28 02:00,,22,9.6,21.4 2024-03-28 03:00,,21,9.6,21.2