#------------------------------------------------- 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: 2024-04-28 21:00 to 2024-05-05 20:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 664: Noisy Basin, 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 # #------------------------------------------------------------------------------------------------------ # # Noisy Basin (664) # Montana SNOTEL Site - 6040 ft # Reporting Frequency: Hourly; Date Range: 2024-04-28 21:00 to 2024-05-05 20:00 # # As of: May 5, 2024, 8:25:11 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-28 21:00,39.2,86,42.1,34.0 2024-04-28 22:00,39.2,86,42.1,34.2 2024-04-28 23:00,39.2,86,42.1,33.8 2024-04-29 00:00,39.2,86,42.1,33.1 2024-04-29 01:00,39.2,86,42.1,32.5 2024-04-29 02:00,39.2,86,42.0,32.2 2024-04-29 03:00,39.2,86,42.0,31.8 2024-04-29 04:00,39.1,86,42.1,31.6 2024-04-29 05:00,39.1,86,42.0,31.8 2024-04-29 06:00,39.1,86,42.1,32.7 2024-04-29 07:00,39.2,,42.1,31.8 2024-04-29 08:00,39.4,,42.3,31.1 2024-04-29 09:00,39.4,86,42.3,32.9 2024-04-29 10:00,39.4,86,42.3,32.5 2024-04-29 11:00,39.4,,42.3,31.8 2024-04-29 12:00,39.5,87,42.4,35.2 2024-04-29 13:00,39.5,86,42.4,37.0 2024-04-29 14:00,39.5,86,42.4,34.7 2024-04-29 15:00,39.6,88,42.5,31.6 2024-04-29 16:00,39.6,86,42.5,33.3 2024-04-29 17:00,39.6,86,42.5,32.7 2024-04-29 18:00,39.6,86,42.5,30.0 2024-04-29 19:00,39.6,87,42.5,29.1 2024-04-29 20:00,39.6,86,42.5,29.1 2024-04-29 21:00,39.6,86,42.5,28.0 2024-04-29 22:00,39.6,86,42.5,27.5 2024-04-29 23:00,39.6,,42.6,25.9 2024-04-30 00:00,39.6,86,42.6,26.6 2024-04-30 01:00,39.6,,42.6,26.8 2024-04-30 02:00,39.6,,42.6,26.2 2024-04-30 03:00,39.6,,42.6,25.7 2024-04-30 04:00,39.7,,42.6,25.9 2024-04-30 05:00,39.6,,42.6,25.7 2024-04-30 06:00,39.7,,42.6,25.9 2024-04-30 07:00,39.6,,42.6,26.2 2024-04-30 08:00,39.6,,42.6,26.8 2024-04-30 09:00,39.7,89,42.6,27.3 2024-04-30 10:00,39.7,90,42.6,31.5 2024-04-30 11:00,39.7,90,42.6,35.2 2024-04-30 12:00,39.7,90,42.6,36.7 2024-04-30 13:00,39.7,89,42.6,39.0 2024-04-30 14:00,39.7,88,42.6,41.2 2024-04-30 15:00,39.7,88,42.6,41.7 2024-04-30 16:00,39.7,88,42.6,36.1 2024-04-30 17:00,39.6,87,42.6,33.8 2024-04-30 18:00,39.6,87,42.6,30.0 2024-04-30 19:00,39.6,87,42.6,28.9 2024-04-30 20:00,39.6,87,42.6,27.5 2024-04-30 21:00,39.6,87,42.6,27.9 2024-04-30 22:00,39.6,87,42.6,28.0 2024-04-30 23:00,39.7,,42.7,27.7 2024-05-01 00:00,39.7,88,42.7,27.3 2024-05-01 01:00,39.7,,42.7,26.6 2024-05-01 02:00,39.6,,42.7,26.2 2024-05-01 03:00,39.6,,42.7,25.7 2024-05-01 04:00,39.7,88,42.7,25.5 2024-05-01 05:00,39.7,88,42.7,25.9 2024-05-01 06:00,39.8,90,42.8,26.2 2024-05-01 07:00,39.9,91,42.9,26.8 2024-05-01 08:00,40.0,,43.0,27.7 2024-05-01 09:00,40.1,,43.0,27.9 2024-05-01 10:00,40.1,,43.1,28.6 2024-05-01 11:00,40.2,94,43.2,30.6 2024-05-01 12:00,40.5,95,43.4,30.9 2024-05-01 13:00,40.6,95,43.5,29.1 2024-05-01 14:00,40.7,96,43.6,31.1 2024-05-01 15:00,40.8,98,43.7,31.1 2024-05-01 16:00,40.9,97,43.7,32.0 2024-05-01 17:00,40.9,97,43.7,33.4 2024-05-01 18:00,40.9,98,43.7,30.0 2024-05-01 19:00,41.0,99,43.8,29.3 2024-05-01 20:00,41.1,100,43.9,29.1 2024-05-01 21:00,41.2,100,44.0,29.3 2024-05-01 22:00,41.4,102,44.2,29.1 2024-05-01 23:00,41.7,102,44.5,28.9 2024-05-02 00:00,41.9,102,44.6,29.1 2024-05-02 01:00,42.1,106,44.8,29.1 2024-05-02 02:00,42.2,106,44.9,29.1 2024-05-02 03:00,42.2,106,44.9,29.1 2024-05-02 04:00,42.2,106,44.9,28.8 2024-05-02 05:00,42.3,106,44.9,28.9 2024-05-02 06:00,42.3,106,45.0,29.1 2024-05-02 07:00,42.4,106,45.0,30.0 2024-05-02 08:00,42.4,107,45.1,33.1 2024-05-02 09:00,42.4,106,45.1,37.2 2024-05-02 10:00,42.4,106,45.1,37.4 2024-05-02 11:00,42.4,106,45.1,39.9 2024-05-02 12:00,42.4,105,45.1,39.9 2024-05-02 13:00,42.4,105,45.1,41.2 2024-05-02 14:00,42.4,105,45.1,41.2 2024-05-02 15:00,42.5,104,45.1,40.1 2024-05-02 16:00,42.5,104,45.1,39.9 2024-05-02 17:00,42.5,104,45.1,37.8 2024-05-02 18:00,42.4,104,45.1,34.7 2024-05-02 19:00,42.5,104,45.1,31.8 2024-05-02 20:00,42.4,104,45.1,31.3 2024-05-02 21:00,42.5,104,45.1,31.6 2024-05-02 22:00,42.5,104,45.1,30.4 2024-05-02 23:00,42.5,104,45.1,29.1 2024-05-03 00:00,42.5,104,45.1,28.9 2024-05-03 01:00,42.5,104,45.1,26.8 2024-05-03 02:00,42.5,103,45.1,26.4 2024-05-03 03:00,42.5,103,45.1,25.5 2024-05-03 04:00,42.5,103,45.1,25.0 2024-05-03 05:00,42.5,103,45.1,25.2 2024-05-03 06:00,42.5,103,45.1,26.1 2024-05-03 07:00,42.4,102,45.1,37.9 2024-05-03 08:00,42.4,102,45.1,43.5 2024-05-03 09:00,42.4,102,45.1,41.9 2024-05-03 10:00,42.5,103,45.1,38.1 2024-05-03 11:00,42.5,103,45.1,39.6 2024-05-03 12:00,42.5,102,45.1,45.5 2024-05-03 13:00,42.5,102,45.1,43.7 2024-05-03 14:00,42.5,102,45.1,43.7 2024-05-03 15:00,42.5,102,45.1,42.1 2024-05-03 16:00,42.5,102,45.1,43.2 2024-05-03 17:00,42.5,102,45.1,41.7 2024-05-03 18:00,42.5,102,45.1,37.2 2024-05-03 19:00,42.5,102,45.1,34.7 2024-05-03 20:00,42.5,102,45.1,33.8 2024-05-03 21:00,42.5,102,45.1,33.1 2024-05-03 22:00,42.5,102,45.1,30.2 2024-05-03 23:00,42.5,102,45.1,30.0 2024-05-04 00:00,42.5,102,45.1,30.0 2024-05-04 01:00,42.5,102,45.1,33.3 2024-05-04 02:00,42.5,101,45.1,34.2 2024-05-04 03:00,42.5,102,45.1,33.4 2024-05-04 04:00,42.5,101,45.1,33.3 2024-05-04 05:00,42.4,101,45.1,33.4 2024-05-04 06:00,42.4,101,45.1,37.8 2024-05-04 07:00,42.4,101,45.1,41.0 2024-05-04 08:00,42.4,101,45.1,46.4 2024-05-04 09:00,42.5,101,45.1,48.2 2024-05-04 10:00,42.5,101,45.1,46.6 2024-05-04 11:00,42.5,100,45.1,53.6 2024-05-04 12:00,42.5,100,45.1,54.7 2024-05-04 13:00,42.5,100,45.1,56.3 2024-05-04 14:00,42.5,99,45.1,52.9 2024-05-04 15:00,42.5,99,45.1,52.5 2024-05-04 16:00,42.5,99,45.1,50.7 2024-05-04 17:00,42.5,98,45.1,49.8 2024-05-04 18:00,42.5,98,45.1,47.7 2024-05-04 19:00,42.5,98,45.1,46.9 2024-05-04 20:00,42.5,98,45.1,46.2 2024-05-04 21:00,42.5,98,45.1,45.3 2024-05-04 22:00,42.5,98,45.1,43.7 2024-05-04 23:00,42.5,97,45.1,43.3 2024-05-05 00:00,42.5,97,45.1,43.0 2024-05-05 01:00,42.4,97,45.1,45.0 2024-05-05 02:00,42.5,97,45.1,45.1 2024-05-05 03:00,42.5,97,45.1,44.8 2024-05-05 04:00,42.5,97,45.1,40.5 2024-05-05 05:00,42.5,96,45.1,42.8 2024-05-05 06:00,42.5,96,45.1,42.3 2024-05-05 07:00,42.6,95,45.1,43.7 2024-05-05 08:00,42.6,95,45.2,40.5 2024-05-05 09:00,42.7,94,45.3,40.3 2024-05-05 10:00,42.6,94,45.3,45.1 2024-05-05 11:00,42.6,94,45.3,55.0 2024-05-05 12:00,42.7,94,45.3,53.8 2024-05-05 13:00,42.7,92,45.3,54.3 2024-05-05 14:00,42.7,92,45.3,48.2 2024-05-05 15:00,42.8,93,45.3,47.3 2024-05-05 16:00,42.9,92,45.3,43.5 2024-05-05 17:00,42.9,92,45.3,42.6 2024-05-05 18:00,43.0,93,45.4,41.0 2024-05-05 19:00,43.2,92,45.5,39.9 2024-05-05 20:00,43.5,92,45.7,39.2