#------------------------------------------------- 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: 2025-07-01 03:00 to 2025-07-02 02:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 946: Indian Pass, AK # # 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 # #------------------------------------------------------------------------------------------------------ # # Indian Pass (946) # Alaska SNOTEL Site - 2400 ft # Reporting Frequency: Hourly; Date Range: 2025-07-01 03:00 to 2025-07-02 02:00 # # As of: Jul 2, 2025, 2:37:47 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2025-07-01 03:00,,0,32.50,49.0 2025-07-01 04:00,,0,32.50,48.0 2025-07-01 05:00,,0,32.50,48.0 2025-07-01 06:00,,0,32.40,48.0 2025-07-01 07:00,,0,32.40,48.0 2025-07-01 08:00,,0,32.40,49.0 2025-07-01 09:00,,0,32.40,49.0 2025-07-01 10:00,,0,32.40,50.0 2025-07-01 11:00,,0,32.40,53.0 2025-07-01 12:00,,0,32.30,54.0 2025-07-01 13:00,,0,32.20,56.0 2025-07-01 14:00,,0,32.10,56.0 2025-07-01 15:00,,0,32.00,58.0 2025-07-01 16:00,,0,31.80,57.0 2025-07-01 17:00,,0,31.70,57.0 2025-07-01 18:00,,0,31.70,56.0 2025-07-01 19:00,,0,31.70,54.0 2025-07-01 20:00,,0,31.90,51.0 2025-07-01 21:00,,0,32.00,50.0 2025-07-01 22:00,,0,32.10,47.0 2025-07-01 23:00,,0,32.20,45.0 2025-07-02 00:00,,0,32.30,43.0 2025-07-02 01:00,,0,32.40,44.0