#------------------------------------------------- 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: 2025-06-10 00:00 to 2025-06-11 23:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 911: Rex River, WA # # 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 # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # 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 # #------------------------------------------------------------------------------------------------------ # # Rex River (911) # Washington SNOTEL Site - 3810 ft # Reporting Frequency: Hourly; Date Range: 2025-06-10 00:00 to 2025-06-11 23:00 # # As of: Jun 27, 2025, 9:28:49 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2025-06-10 00:00,0.0,0,84.3,56.8 2025-06-10 01:00,,0,83.6,55.4 2025-06-10 02:00,0.0,0,83.7,55.2 2025-06-10 03:00,0.0,0,83.8,54.1 2025-06-10 04:00,0.0,0,83.9,52.3 2025-06-10 05:00,0.1,0,83.9,52.2 2025-06-10 06:00,0.1,0,83.9,54.1 2025-06-10 07:00,0.1,0,83.9,58.1 2025-06-10 08:00,0.0,0,83.8,63.0 2025-06-10 09:00,0.0,0,83.7,65.3 2025-06-10 10:00,,0,83.5,66.6 2025-06-10 11:00,,0,83.3,68.4 2025-06-10 12:00,,0,82.9,68.9 2025-06-10 13:00,,0,82.5,68.9 2025-06-10 14:00,,0,82.2,68.2 2025-06-10 15:00,,0,82.3,69.6 2025-06-10 16:00,,0,82.2,67.5 2025-06-10 17:00,,0,82.3,67.3 2025-06-10 18:00,,0,82.5,66.4 2025-06-10 19:00,,0,82.7,63.5 2025-06-10 20:00,,0,83.0,57.9 2025-06-10 21:00,,0,83.3,54.3 2025-06-10 22:00,,0,83.5,53.6 2025-06-10 23:00,0.0,0,83.6,53.1 2025-06-11 00:00,0.0,0,84.3,52.9 2025-06-11 01:00,0.1,0,83.9,51.6 2025-06-11 02:00,0.1,0,83.9,50.7 2025-06-11 03:00,0.1,0,84.0,49.6 2025-06-11 04:00,0.2,0,84.1,48.7 2025-06-11 05:00,0.2,0,84.1,48.6 2025-06-11 06:00,0.2,0,84.1,50.2 2025-06-11 07:00,0.2,0,84.1,53.1 2025-06-11 08:00,0.2,0,84.0,55.6 2025-06-11 09:00,0.1,0,83.9,58.8 2025-06-11 10:00,0.0,,83.8,59.5 2025-06-11 11:00,0.0,0,83.6,60.4 2025-06-11 12:00,,0,83.2,61.5 2025-06-11 13:00,,0,82.8,62.8 2025-06-11 14:00,,0,82.6,62.2 2025-06-11 15:00,,0,82.4,61.9 2025-06-11 16:00,,0,82.5,60.8 2025-06-11 17:00,,0,82.7,57.2 2025-06-11 18:00,,0,82.9,54.3 2025-06-11 19:00,,0,83.2,52.7 2025-06-11 20:00,,0,83.4,50.5 2025-06-11 21:00,0.0,0,83.6,47.3 2025-06-11 22:00,0.1,0,83.8,45.5 2025-06-11 23:00,0.1,0,84.0,44.8