#------------------------------------------------- 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: 2026-02-07 13:00 to 2026-02-09 12:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 954: Turnagain 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 # #------------------------------------------------------------------------------------------------------ # # Turnagain Pass (954) # Alaska SNOTEL Site - 1860 ft # Reporting Frequency: Hourly; Date Range: 2026-02-07 13:00 to 2026-02-09 12:00 # # As of: Feb 9, 2026, 12:58:39 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2026-02-07 13:00,17.4,60,31.50,36.0 2026-02-07 14:00,17.4,59,31.50,38.0 2026-02-07 15:00,17.5,59,31.50,39.0 2026-02-07 16:00,17.5,59,31.50,38.0 2026-02-07 17:00,17.5,59,31.50,37.0 2026-02-07 18:00,17.5,60,31.50,35.0 2026-02-07 19:00,17.5,60,31.50,35.0 2026-02-07 20:00,17.5,60,31.50,34.0 2026-02-07 21:00,17.6,60,31.50,34.0 2026-02-07 22:00,17.5,60,31.50,34.0 2026-02-07 23:00,17.5,60,31.50,33.0 2026-02-08 00:00,17.5,59,31.50,33.0 2026-02-08 01:00,17.4,60,31.50,34.0 2026-02-08 02:00,17.4,60,31.50,34.0 2026-02-08 03:00,17.4,59,31.50,34.0 2026-02-08 04:00,17.3,59,31.50,34.0 2026-02-08 05:00,17.4,59,31.50,34.0 2026-02-08 06:00,17.4,59,31.50,33.0 2026-02-08 07:00,17.3,59,31.50,34.0 2026-02-08 08:00,17.3,59,31.50,34.0 2026-02-08 09:00,17.3,59,31.50,33.0 2026-02-08 10:00,17.3,59,31.50,34.0 2026-02-08 11:00,17.4,59,31.50,33.0 2026-02-08 12:00,17.4,59,31.50,34.0 2026-02-08 13:00,17.4,59,31.50,34.0 2026-02-08 14:00,17.4,59,31.50,34.0 2026-02-08 15:00,17.4,59,31.50,33.0 2026-02-08 16:00,17.4,59,31.50,33.0 2026-02-08 17:00,17.4,59,31.50,33.0 2026-02-08 18:00,17.5,59,31.50,32.0 2026-02-08 19:00,17.4,59,31.50,31.0 2026-02-08 20:00,17.5,59,31.50,29.0 2026-02-08 21:00,17.5,59,31.50,28.0 2026-02-08 22:00,17.4,59,31.50,30.0 2026-02-08 23:00,17.4,59,31.50,29.0 2026-02-09 00:00,17.4,59,31.50,28.0 2026-02-09 01:00,17.4,59,31.50,28.0 2026-02-09 02:00,17.4,59,31.50,28.0 2026-02-09 03:00,17.4,59,31.50,28.0 2026-02-09 04:00,17.4,59,31.50,28.0 2026-02-09 05:00,17.3,59,31.50,28.0 2026-02-09 06:00,17.3,59,31.50,27.0 2026-02-09 07:00,17.3,59,31.50,25.0 2026-02-09 08:00,17.3,59,31.50,24.0 2026-02-09 09:00,17.3,59,31.50,24.0 2026-02-09 10:00,17.3,59,31.50,23.0 2026-02-09 11:00,17.3,59,31.50,24.0