#------------------------------------------------- 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: Daily # Date Range: 2024-04-04 to 2024-05-03 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 480: Fisher 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 - Start of Day 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 - Start of Day N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Maximum Value None Day N/A Degrees fahrenheit N/A TMAX Maximum air temperature - sub-hourly sampling frequency # Air Temperature Minimum Value None Day N/A Degrees fahrenheit N/A TMIN Minimum air temperature - sub-hourly sampling frequency # Air Temperature Average Value None Day N/A Degrees fahrenheit N/A TAVG Average air temperature - sub-hourly sampling frequency # # 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 # #------------------------------------------------------------------------------------------------------ # # Fisher Creek (480) # Montana SNOTEL Site - 9100 ft # Reporting Frequency: Daily; Date Range: 2024-04-04 to 2024-05-03 # # As of: May 3, 2024, 8:15:09 AM GMT-08:00 # Date,Snow Water Equivalent (in) Start of Day Values,Snow Depth (in) Start of Day Values,Precipitation Accumulation (in) Start of Day Values,Air Temperature Maximum (degF),Air Temperature Minimum (degF),Air Temperature Average (degF) 2024-04-04,22.5,74,25.2,48.2,24.1,34.7 2024-04-05,22.5,72,25.2,46.9,20.3,33.4 2024-04-06,22.5,72,25.2,20.5,15.8,18.3 2024-04-07,22.9,75,25.5,23.5,15.6,19.0 2024-04-08,23.0,76,25.8,25.7,15.6,20.1 2024-04-09,23.0,76,25.8,30.7,19.2,24.4 2024-04-10,23.1,76,26.1,30.9,18.7,23.9 2024-04-11,23.0,75,26.1,40.8,18.1,30.6 2024-04-12,22.9,73,26.2,48.9,25.9,36.3 2024-04-13,22.9,72,26.2,52.5,28.4,39.7 2024-04-14,22.8,70,26.2,53.2,26.2,39.7 2024-04-15,22.8,68,26.2,44.2,27.0,34.0 2024-04-16,22.9,68,26.3,36.3,19.0,28.9 2024-04-17,23.4,73,26.7,21.9,5.0,14.5 2024-04-18,23.4,74,26.7,22.6,-2.4,11.3 2024-04-19,23.3,72,26.7,25.5,5.9,14.9 2024-04-20,23.1,70,26.8,34.9,5.4,20.8 2024-04-21,23.1,70,26.8,47.3,18.5,32.7 2024-04-22,23.3,69,27.1,38.3,18.1,28.8 2024-04-23,23.3,68,27.1,43.0,17.1,29.7 2024-04-24,23.5,67,27.1,50.9,22.5,37.6 2024-04-25,23.6,65,27.3,39.6,30.4,33.4 2024-04-26,24.2,67,27.7,35.8,27.9,30.9 2024-04-27,24.5,68,28.0,35.1,26.6,29.8 2024-04-28,24.4,67,28.1,38.1,27.0,30.9 2024-04-29,24.4,67,28.3,36.3,19.6,28.4 2024-04-30,24.6,69,28.6,25.0,15.1,20.3 2024-05-01,24.7,71,28.7,24.4,14.4,18.9 2024-05-02,24.6,70,28.7,30.0,14.9,21.4 2024-05-03,24.6,68,28.8,,,