#------------------------------------------------- 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: 2024-04-25 13:00 to 2024-05-02 12:00 # # 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 # 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 # #------------------------------------------------------------------------------------------------------ # # Emery Creek (469) # Montana SNOTEL Site - 4350 ft # Reporting Frequency: Hourly; Date Range: 2024-04-25 13:00 to 2024-05-02 12:00 # # As of: May 2, 2024, 12:53:21 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-25 13:00,3.8,9,23.3,52.9 2024-04-25 14:00,3.8,9,23.3,53.1 2024-04-25 15:00,3.7,8,23.3,53.2 2024-04-25 16:00,3.7,8,23.3,53.6 2024-04-25 17:00,3.7,8,23.4,51.1 2024-04-25 18:00,3.6,8,23.4,46.8 2024-04-25 19:00,3.6,8,23.4,45.1 2024-04-25 20:00,3.6,8,23.4,44.1 2024-04-25 21:00,3.6,8,23.4,39.7 2024-04-25 22:00,3.6,8,23.4,36.9 2024-04-25 23:00,3.6,8,23.4,35.6 2024-04-26 00:00,3.6,8,23.5,34.9 2024-04-26 01:00,3.6,8,23.5,36.0 2024-04-26 02:00,3.6,8,23.5,36.0 2024-04-26 03:00,3.6,8,23.5,36.3 2024-04-26 04:00,3.5,8,23.5,38.1 2024-04-26 05:00,3.6,8,23.5,38.3 2024-04-26 06:00,3.5,8,23.5,45.7 2024-04-26 07:00,3.5,8,23.5,48.4 2024-04-26 08:00,3.5,8,23.4,51.3 2024-04-26 09:00,3.5,8,23.3,54.5 2024-04-26 10:00,3.4,8,23.2,53.6 2024-04-26 11:00,3.3,7,23.2,56.3 2024-04-26 12:00,3.2,8,23.2,53.6 2024-04-26 13:00,3.2,8,23.2,54.0 2024-04-26 14:00,3.1,7,23.2,53.2 2024-04-26 15:00,3.0,7,23.3,52.2 2024-04-26 16:00,2.9,7,23.3,49.8 2024-04-26 17:00,2.9,7,23.3,48.9 2024-04-26 18:00,2.9,7,23.4,47.8 2024-04-26 19:00,2.8,7,23.4,45.1 2024-04-26 20:00,2.8,7,23.4,42.6 2024-04-26 21:00,2.8,7,23.4,41.9 2024-04-26 22:00,2.8,7,23.4,40.8 2024-04-26 23:00,2.8,7,23.4,40.6 2024-04-27 00:00,2.8,7,23.5,41.0 2024-04-27 01:00,2.8,7,23.5,45.1 2024-04-27 02:00,2.8,7,23.5,39.0 2024-04-27 03:00,2.8,7,23.5,37.9 2024-04-27 04:00,2.8,7,23.5,37.2 2024-04-27 05:00,2.8,7,23.5,37.0 2024-04-27 06:00,2.8,7,23.5,39.0 2024-04-27 07:00,2.8,7,23.5,45.3 2024-04-27 08:00,2.8,7,23.4,48.0 2024-04-27 09:00,2.8,6,23.4,50.2 2024-04-27 10:00,2.8,6,23.4,50.4 2024-04-27 11:00,2.7,6,23.4,50.0 2024-04-27 12:00,2.7,6,23.3,53.2 2024-04-27 13:00,2.6,5,23.3,52.2 2024-04-27 14:00,2.6,6,23.3,54.5 2024-04-27 15:00,2.5,6,23.3,46.8 2024-04-27 16:00,2.5,6,23.5,44.4 2024-04-27 17:00,2.4,6,23.5,46.0 2024-04-27 18:00,2.4,6,23.5,44.2 2024-04-27 19:00,2.4,6,23.5,42.8 2024-04-27 20:00,2.4,6,23.5,41.7 2024-04-27 21:00,2.4,6,23.6,41.5 2024-04-27 22:00,2.4,6,23.6,42.4 2024-04-27 23:00,2.4,5,23.6,41.4 2024-04-28 00:00,2.4,5,23.6,40.1 2024-04-28 01:00,2.4,6,23.6,39.7 2024-04-28 02:00,2.4,6,23.6,39.2 2024-04-28 03:00,2.3,6,23.6,38.8 2024-04-28 04:00,2.3,6,23.6,38.1 2024-04-28 05:00,2.3,6,23.6,37.8 2024-04-28 06:00,2.3,6,23.6,38.1 2024-04-28 07:00,2.3,6,23.6,40.5 2024-04-28 08:00,2.3,6,23.6,41.9 2024-04-28 09:00,2.3,6,23.6,43.7 2024-04-28 10:00,2.3,5,23.6,44.8 2024-04-28 11:00,2.3,5,23.6,45.0 2024-04-28 12:00,2.2,5,23.6,43.5 2024-04-28 13:00,2.2,5,23.7,45.9 2024-04-28 14:00,2.2,5,23.7,47.7 2024-04-28 15:00,2.1,5,23.7,48.2 2024-04-28 16:00,2.1,5,23.8,43.9 2024-04-28 17:00,2.1,5,23.8,43.3 2024-04-28 18:00,2.0,5,23.8,41.7 2024-04-28 19:00,2.0,5,23.8,40.3 2024-04-28 20:00,2.0,5,23.8,40.5 2024-04-28 21:00,2.0,5,23.8,40.1 2024-04-28 22:00,2.0,5,23.8,39.9 2024-04-28 23:00,2.0,5,23.8,38.3 2024-04-29 00:00,2.0,5,23.8,38.1 2024-04-29 01:00,2.0,5,23.8,36.0 2024-04-29 02:00,2.0,5,23.8,36.0 2024-04-29 03:00,2.0,5,23.8,36.1 2024-04-29 04:00,2.0,5,23.8,35.2 2024-04-29 05:00,2.0,5,23.8,36.1 2024-04-29 06:00,2.0,5,23.8,40.5 2024-04-29 07:00,2.0,4,23.8,41.5 2024-04-29 08:00,2.0,5,23.8,40.8 2024-04-29 09:00,2.0,5,23.8,41.5 2024-04-29 10:00,2.0,4,23.8,47.7 2024-04-29 11:00,1.9,4,23.7,46.9 2024-04-29 12:00,1.9,4,23.7,48.2 2024-04-29 13:00,1.8,4,23.7,44.2 2024-04-29 14:00,1.7,3,23.7,43.7 2024-04-29 15:00,1.7,4,23.8,41.0 2024-04-29 16:00,1.6,4,23.8,42.3 2024-04-29 17:00,1.6,3,23.8,42.3 2024-04-29 18:00,1.6,3,23.8,38.5 2024-04-29 19:00,1.6,2,23.8,36.9 2024-04-29 20:00,1.6,2,23.8,36.1 2024-04-29 21:00,1.6,2,23.9,35.8 2024-04-29 22:00,1.6,3,23.9,34.5 2024-04-29 23:00,1.6,1,23.9,35.1 2024-04-30 00:00,1.6,3,23.9,34.3 2024-04-30 01:00,1.6,,23.9,33.6 2024-04-30 02:00,1.6,,23.9,33.6 2024-04-30 03:00,1.7,,23.9,32.9 2024-04-30 04:00,1.7,,24.0,32.9 2024-04-30 05:00,1.7,,24.0,32.9 2024-04-30 06:00,1.7,,24.0,33.3 2024-04-30 07:00,1.6,,24.0,34.9 2024-04-30 08:00,1.7,,24.0,35.8 2024-04-30 09:00,1.7,,24.0,36.1 2024-04-30 10:00,1.7,,24.0,36.7 2024-04-30 11:00,1.7,,24.0,38.7 2024-04-30 12:00,1.7,,24.0,39.7 2024-04-30 13:00,1.7,,24.0,39.6 2024-04-30 14:00,1.7,4,23.9,42.3 2024-04-30 15:00,1.7,3,23.9,41.2 2024-04-30 16:00,1.7,2,24.0,42.8 2024-04-30 17:00,1.7,2,24.0,42.4 2024-04-30 18:00,1.7,2,24.0,38.7 2024-04-30 19:00,1.7,2,24.0,34.5 2024-04-30 20:00,1.7,2,24.0,33.3 2024-04-30 21:00,1.7,2,24.0,34.0 2024-04-30 22:00,1.7,2,24.0,33.6 2024-04-30 23:00,1.7,3,24.0,33.4 2024-05-01 00:00,1.7,3,24.0,32.9 2024-05-01 01:00,1.7,3,24.0,32.7 2024-05-01 02:00,1.7,3,24.0,33.4 2024-05-01 03:00,1.7,3,24.0,33.8 2024-05-01 04:00,1.7,2,24.0,33.8 2024-05-01 05:00,1.7,,24.1,33.6 2024-05-01 06:00,1.7,,24.1,33.8 2024-05-01 07:00,1.8,,24.1,34.5 2024-05-01 08:00,1.8,4,24.1,36.0 2024-05-01 09:00,1.8,,24.1,36.7 2024-05-01 10:00,1.8,,24.1,37.6 2024-05-01 11:00,1.8,4,24.1,38.5 2024-05-01 12:00,1.8,,24.1,39.6 2024-05-01 13:00,1.8,5,24.1,39.7 2024-05-01 14:00,1.8,5,24.1,38.7 2024-05-01 15:00,1.8,5,24.1,38.3 2024-05-01 16:00,1.8,5,24.2,38.3 2024-05-01 17:00,1.8,5,24.2,38.7 2024-05-01 18:00,1.8,5,24.2,37.8 2024-05-01 19:00,1.8,5,24.2,36.5 2024-05-01 20:00,1.8,5,24.2,36.3 2024-05-01 21:00,1.9,4,24.2,36.1 2024-05-01 22:00,1.9,5,24.3,36.1 2024-05-01 23:00,1.9,4,24.3,36.1 2024-05-02 00:00,1.9,4,24.3,36.1 2024-05-02 01:00,1.9,3,24.3,36.1 2024-05-02 02:00,1.9,4,24.3,36.1 2024-05-02 03:00,1.9,3,24.3,36.0 2024-05-02 04:00,1.9,3,24.3,36.0 2024-05-02 05:00,1.9,5,24.3,36.1 2024-05-02 06:00,2.0,5,24.3,37.0 2024-05-02 07:00,2.0,,24.4,37.2 2024-05-02 08:00,2.0,4,24.4,41.0 2024-05-02 09:00,2.0,5,24.3,41.2 2024-05-02 10:00,2.0,5,24.3,44.1 2024-05-02 11:00,2.0,5,24.2,46.2 2024-05-02 12:00,2.0,4,24.2,46.8