#------------------------------------------------- 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: 2025-06-19 14:00 to 2025-06-22 13:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 469: Emery Creek, 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 # 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 # #------------------------------------------------------------------------------------------------------ # # Emery Creek (469) # Montana SNOTEL Site - 4340 ft # Reporting Frequency: Hourly; Date Range: 2025-06-19 14:00 to 2025-06-22 13:00 # # As of: Jun 22, 2025, 1:34:06 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2025-06-19 14:00,,0,29.0,69.8 2025-06-19 15:00,,0,29.0,70.0 2025-06-19 16:00,,0,29.0,68.5 2025-06-19 17:00,,0,29.1,66.2 2025-06-19 18:00,,0,29.1,64.4 2025-06-19 19:00,,0,29.2,57.9 2025-06-19 20:00,,0,29.2,51.4 2025-06-19 21:00,,0,29.3,47.1 2025-06-19 22:00,,0,29.3,44.1 2025-06-19 23:00,,0,29.3,46.2 2025-06-20 00:00,0.0,0,29.4,62.6 2025-06-20 01:00,0.0,0,29.4,59.5 2025-06-20 02:00,0.0,,29.3,59.5 2025-06-20 03:00,,0,29.3,58.8 2025-06-20 04:00,,0,29.3,58.5 2025-06-20 05:00,,0,29.3,57.2 2025-06-20 06:00,,0,29.3,57.0 2025-06-20 07:00,,0,29.3,58.1 2025-06-20 08:00,0.0,0,29.3,57.4 2025-06-20 09:00,,0,29.2,58.8 2025-06-20 10:00,0.0,0,29.3,55.0 2025-06-20 11:00,0.0,0,29.3,52.5 2025-06-20 12:00,0.0,0,29.4,52.2 2025-06-20 13:00,0.0,0,29.4,50.7 2025-06-20 14:00,0.0,0,29.6,50.9 2025-06-20 15:00,0.0,0,29.9,47.7 2025-06-20 16:00,0.0,0,30.0,48.7 2025-06-20 17:00,0.0,0,30.0,47.5 2025-06-20 18:00,0.0,0,30.0,47.5 2025-06-20 19:00,0.0,0,30.0,46.9 2025-06-20 20:00,0.0,0,30.0,45.1 2025-06-20 21:00,0.0,0,30.0,45.0 2025-06-20 22:00,0.0,0,30.0,44.6 2025-06-20 23:00,0.0,0,30.0,44.4 2025-06-21 00:00,0.0,0,30.0,44.1 2025-06-21 01:00,0.0,0,30.0,43.5 2025-06-21 02:00,0.0,0,30.1,42.8 2025-06-21 03:00,0.0,0,30.1,43.2 2025-06-21 04:00,0.0,0,30.1,42.4 2025-06-21 05:00,0.0,0,30.1,42.1 2025-06-21 06:00,0.0,0,30.2,41.7 2025-06-21 07:00,0.0,0,30.3,41.0 2025-06-21 08:00,0.0,0,30.3,41.9 2025-06-21 09:00,0.0,0,30.3,41.4 2025-06-21 10:00,0.0,0,30.3,42.3 2025-06-21 11:00,0.0,0,30.4,42.6 2025-06-21 12:00,0.0,0,30.4,41.4 2025-06-21 13:00,0.0,0,30.5,41.2 2025-06-21 14:00,0.0,0,30.7,40.6 2025-06-21 15:00,0.0,0,30.8,40.8 2025-06-21 16:00,0.0,0,31.0,40.8 2025-06-21 17:00,0.0,0,31.2,40.3 2025-06-21 18:00,0.0,0,31.2,39.9 2025-06-21 19:00,0.0,0,31.3,39.4 2025-06-21 20:00,0.0,0,31.4,38.8 2025-06-21 21:00,0.0,0,31.4,38.8 2025-06-21 22:00,0.0,0,31.4,37.9 2025-06-21 23:00,0.0,0,31.4,38.1 2025-06-22 00:00,0.0,0,31.4,37.4 2025-06-22 01:00,0.0,0,31.4,37.4 2025-06-22 02:00,0.0,0,31.4,37.0 2025-06-22 03:00,0.0,0,31.4,37.0 2025-06-22 04:00,0.0,0,31.4,37.2 2025-06-22 05:00,0.0,0,31.4,37.8 2025-06-22 06:00,0.0,0,31.5,38.1 2025-06-22 07:00,0.0,0,31.5,39.0 2025-06-22 08:00,0.0,0,31.5,40.5 2025-06-22 09:00,0.0,0,31.4,42.1 2025-06-22 10:00,0.0,0,31.4,44.1 2025-06-22 11:00,0.0,0,31.4,43.7 2025-06-22 12:00,0.0,0,31.4,46.2 2025-06-22 13:00,0.0,0,31.4,47.1