#------------------------------------------------- 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: 2024-05-01 19:00 to 2024-05-08 18:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 410: Combination, 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 # #------------------------------------------------------------------------------------------------------ # # Combination (410) # Montana SNOTEL Site - 5600 ft # Reporting Frequency: Hourly; Date Range: 2024-05-01 19:00 to 2024-05-08 18:00 # # As of: May 8, 2024, 6:22:06 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-05-01 19:00,,0,,35.1 2024-05-01 20:00,,0,,33.3 2024-05-01 21:00,,0,,32.5 2024-05-01 22:00,,0,,31.8 2024-05-01 23:00,,0,,31.8 2024-05-02 00:00,0.0,0,6.7,32.0 2024-05-02 01:00,,0,,31.5 2024-05-02 02:00,,0,,30.2 2024-05-02 03:00,,0,,29.1 2024-05-02 04:00,,0,,27.5 2024-05-02 05:00,,0,,28.6 2024-05-02 06:00,,0,,32.9 2024-05-02 07:00,,0,,36.5 2024-05-02 08:00,,0,,38.3 2024-05-02 09:00,,0,,39.4 2024-05-02 10:00,,,,41.7 2024-05-02 11:00,,0,,41.5 2024-05-02 12:00,,0,,48.2 2024-05-02 13:00,,0,,43.2 2024-05-02 14:00,,0,,44.4 2024-05-02 15:00,,0,,45.5 2024-05-02 16:00,,0,,45.3 2024-05-02 17:00,,0,,41.5 2024-05-02 18:00,,0,,38.3 2024-05-02 19:00,,0,,36.0 2024-05-02 20:00,,0,,32.7 2024-05-02 21:00,,0,,33.3 2024-05-02 22:00,,0,,33.8 2024-05-02 23:00,,0,,34.2 2024-05-03 00:00,0.0,0,6.8,32.9 2024-05-03 01:00,,0,,32.2 2024-05-03 02:00,,0,,30.7 2024-05-03 03:00,,0,,30.4 2024-05-03 04:00,,0,,30.2 2024-05-03 05:00,,0,,30.0 2024-05-03 06:00,,0,,30.9 2024-05-03 07:00,,0,,36.5 2024-05-03 08:00,,0,,39.2 2024-05-03 09:00,,0,,40.3 2024-05-03 10:00,,0,,42.3 2024-05-03 11:00,,0,,42.4 2024-05-03 12:00,,0,,43.5 2024-05-03 13:00,,0,,44.6 2024-05-03 14:00,,0,,46.0 2024-05-03 15:00,,0,,46.0 2024-05-03 16:00,,0,,45.9 2024-05-03 17:00,,0,,44.4 2024-05-03 18:00,,0,,42.6 2024-05-03 19:00,,0,,36.9 2024-05-03 20:00,,0,,32.2 2024-05-03 21:00,,0,,30.7 2024-05-03 22:00,,0,,29.8 2024-05-03 23:00,,0,,28.9 2024-05-04 00:00,0.0,0,6.8,28.0 2024-05-04 01:00,,0,,27.3 2024-05-04 02:00,,0,,27.0 2024-05-04 03:00,,0,,26.8 2024-05-04 04:00,,0,,26.2 2024-05-04 05:00,,0,,26.4 2024-05-04 06:00,,0,,28.8 2024-05-04 07:00,,,,38.3 2024-05-04 08:00,,,,45.7 2024-05-04 09:00,,,,47.8 2024-05-04 10:00,,0,,51.1 2024-05-04 11:00,,,,54.3 2024-05-04 12:00,,0,,54.9 2024-05-04 13:00,,0,,56.1 2024-05-04 14:00,,0,,57.4 2024-05-04 15:00,,0,,56.3 2024-05-04 16:00,,0,,57.4 2024-05-04 17:00,,0,,56.5 2024-05-04 18:00,,0,,53.8 2024-05-04 19:00,,,,49.8 2024-05-04 20:00,,0,,46.4 2024-05-04 21:00,,0,,43.7 2024-05-04 22:00,,0,,42.4 2024-05-04 23:00,,0,,42.4 2024-05-05 00:00,0.0,0,6.8,41.7 2024-05-05 01:00,,0,,40.6 2024-05-05 02:00,,0,,40.8 2024-05-05 03:00,,0,,39.9 2024-05-05 04:00,,0,,39.4 2024-05-05 05:00,,0,,39.9 2024-05-05 06:00,,0,,41.9 2024-05-05 07:00,,0,,46.4 2024-05-05 08:00,,0,,49.6 2024-05-05 09:00,,0,,47.5 2024-05-05 10:00,,0,,50.4 2024-05-05 11:00,,,,54.5 2024-05-05 12:00,,0,,52.2 2024-05-05 13:00,,0,,48.7 2024-05-05 14:00,,0,,45.9 2024-05-05 15:00,,0,,43.2 2024-05-05 17:00,,0,,42.4 2024-05-05 18:00,,0,,41.7 2024-05-05 19:00,,0,,41.2 2024-05-05 20:00,,0,,40.6 2024-05-05 21:00,,0,,39.7 2024-05-05 22:00,,0,,38.8 2024-05-05 23:00,,0,,38.5 2024-05-06 00:00,0.0,0,7.1,38.3 2024-05-06 01:00,,0,,37.8 2024-05-06 02:00,,0,,37.4 2024-05-06 03:00,,0,,36.7 2024-05-06 04:00,,0,,36.1 2024-05-06 05:00,,0,,36.0 2024-05-06 06:00,,0,,36.3 2024-05-06 07:00,,0,,37.0 2024-05-06 08:00,,0,,37.4 2024-05-06 09:00,,,,39.6 2024-05-06 10:00,,0,,39.9 2024-05-06 11:00,,0,,40.3 2024-05-06 12:00,,,,42.1 2024-05-06 13:00,,,,43.7 2024-05-06 14:00,,,,46.4 2024-05-06 15:00,,0,,44.8 2024-05-06 16:00,,0,,43.7 2024-05-06 17:00,,0,,42.4 2024-05-06 18:00,,0,,41.0 2024-05-06 19:00,,0,,38.1 2024-05-06 20:00,,0,,37.8 2024-05-06 21:00,,0,,38.5 2024-05-06 22:00,,0,,37.9 2024-05-06 23:00,,0,,38.1 2024-05-07 00:00,0.0,0,7.2,36.3 2024-05-07 01:00,,0,,35.8 2024-05-07 02:00,,0,,35.4 2024-05-07 03:00,,0,,36.0 2024-05-07 04:00,,0,,34.9 2024-05-07 05:00,,0,,35.2 2024-05-07 06:00,,0,,35.8 2024-05-07 07:00,,0,,37.8 2024-05-07 08:00,,0,,35.4 2024-05-07 09:00,,0,,35.4 2024-05-07 10:00,,,,36.7 2024-05-07 11:00,,,,40.1 2024-05-07 12:00,,0,,39.4 2024-05-07 13:00,,0,,39.2 2024-05-07 14:00,,0,,38.5 2024-05-07 15:00,,0,,36.1 2024-05-07 16:00,,0,,35.4 2024-05-07 17:00,,0,,35.2 2024-05-07 18:00,,0,,34.7 2024-05-07 19:00,,0,,34.7 2024-05-07 20:00,,0,,34.7 2024-05-07 21:00,,0,,34.9 2024-05-07 22:00,,0,,34.3 2024-05-07 23:00,,0,,34.2 2024-05-08 00:00,0.0,0,7.5,34.9 2024-05-08 01:00,,0,,34.5 2024-05-08 02:00,,0,,34.3 2024-05-08 03:00,,0,,35.2 2024-05-08 04:00,,0,,35.6 2024-05-08 05:00,,,,35.2 2024-05-08 06:00,,0,,36.1 2024-05-08 07:00,,0,,36.9 2024-05-08 08:00,,0,,37.9 2024-05-08 09:00,,0,,38.8 2024-05-08 10:00,,0,,40.1 2024-05-08 11:00,,0,,41.4 2024-05-08 12:00,,0,,42.4 2024-05-08 13:00,,0,,43.5 2024-05-08 14:00,,0,,42.6 2024-05-08 15:00,,0,,42.3 2024-05-08 16:00,,0,,43.2 2024-05-08 17:00,,0,,42.4