#------------------------------------------------- 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: 2025-06-06 04:00 to 2025-06-13 03:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 964: Grouse Creek Divide, 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 # #------------------------------------------------------------------------------------------------------ # # Grouse Creek Divide (964) # Alaska SNOTEL Site - 720 ft # Reporting Frequency: Hourly; Date Range: 2025-06-06 04:00 to 2025-06-13 03:00 # # As of: Jun 13, 2025, 3:13:09 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2025-06-06 04:00,,,54.70,32.0 2025-06-06 05:00,,,54.70,33.0 2025-06-06 06:00,,,54.70,40.0 2025-06-06 07:00,,,54.70,44.0 2025-06-06 08:00,,,54.70,49.0 2025-06-06 09:00,,,54.70,48.0 2025-06-06 10:00,,,54.70,49.0 2025-06-06 11:00,,,54.60,52.0 2025-06-06 12:00,,,54.60,53.0 2025-06-06 13:00,,,54.60,52.0 2025-06-06 14:00,,,54.70,52.0 2025-06-06 15:00,,,54.70,52.0 2025-06-06 16:00,,,54.70,50.0 2025-06-06 17:00,,,54.70,45.0 2025-06-06 18:00,,,54.70,44.0 2025-06-06 19:00,,,54.80,44.0 2025-06-06 20:00,,,54.80,44.0 2025-06-06 21:00,,,54.80,43.0 2025-06-06 22:00,,,54.80,42.0 2025-06-06 23:00,,,54.80,42.0 2025-06-07 00:00,0.0,0,54.80,41.0 2025-06-07 01:00,,,54.80,41.0 2025-06-07 02:00,,,54.80,41.0 2025-06-07 03:00,,,54.80,41.0 2025-06-07 04:00,,,54.90,40.0 2025-06-07 05:00,,,54.90,40.0 2025-06-07 06:00,,,54.90,40.0 2025-06-07 07:00,,,55.00,39.0 2025-06-07 08:00,,,55.00,39.0 2025-06-07 09:00,,,55.10,39.0 2025-06-07 10:00,,,55.20,39.0 2025-06-07 11:00,,,55.20,40.0 2025-06-07 12:00,,,55.20,40.0 2025-06-07 13:00,,,55.30,41.0 2025-06-07 14:00,,,55.30,42.0 2025-06-07 15:00,,,55.30,45.0 2025-06-07 16:00,,,55.30,47.0 2025-06-07 17:00,,,55.30,44.0 2025-06-07 18:00,,,55.30,45.0 2025-06-07 19:00,,,55.30,45.0 2025-06-07 20:00,,,55.30,43.0 2025-06-07 21:00,,,55.30,43.0 2025-06-07 22:00,,,55.30,42.0 2025-06-07 23:00,,,55.30,41.0 2025-06-08 00:00,0.0,0,55.30,41.0 2025-06-08 01:00,,,55.30,41.0 2025-06-08 02:00,,,55.30,39.0 2025-06-08 03:00,,,55.30,39.0 2025-06-08 04:00,,,55.30,39.0 2025-06-08 05:00,,,55.30,40.0 2025-06-08 06:00,,,55.30,41.0 2025-06-08 07:00,,,55.30,41.0 2025-06-08 08:00,,,55.30,46.0 2025-06-08 09:00,,,55.30,46.0 2025-06-08 10:00,,,55.30,47.0 2025-06-08 11:00,,,55.30,48.0 2025-06-08 12:00,,,55.30,50.0 2025-06-08 13:00,,,55.30,51.0 2025-06-08 14:00,,,55.30,50.0 2025-06-08 15:00,,,55.30,47.0 2025-06-08 16:00,,,55.30,49.0 2025-06-08 17:00,,,55.30,46.0 2025-06-08 18:00,,,55.30,46.0 2025-06-08 19:00,,,55.30,45.0 2025-06-08 20:00,,,55.40,44.0 2025-06-08 21:00,,,55.40,43.0 2025-06-08 22:00,,,55.40,42.0 2025-06-08 23:00,,,55.40,42.0 2025-06-09 00:00,0.0,0,55.40,43.0 2025-06-09 01:00,,,55.40,42.0 2025-06-09 02:00,,,55.40,42.0 2025-06-09 03:00,,,55.40,43.0 2025-06-09 04:00,,,55.40,42.0 2025-06-09 05:00,,,55.40,42.0 2025-06-09 06:00,,,55.40,42.0 2025-06-09 08:00,,,55.40,45.0 2025-06-09 10:00,,,55.40,44.0 2025-06-09 12:00,,,55.50,44.0 2025-06-09 13:00,,,55.60,44.0 2025-06-09 14:00,,,55.60,42.0 2025-06-09 15:00,,,55.80,42.0 2025-06-09 16:00,,,55.90,41.0 2025-06-09 17:00,,,55.90,41.0 2025-06-09 18:00,,,56.00,41.0 2025-06-09 20:00,,,56.10,41.0 2025-06-09 21:00,,,56.10,40.0 2025-06-09 22:00,,,56.10,39.0 2025-06-09 23:00,,,56.10,39.0 2025-06-10 00:00,,,56.10,38.0 2025-06-10 01:00,,,56.10,38.0 2025-06-10 02:00,,,56.10,38.0 2025-06-10 03:00,,,56.10,38.0 2025-06-10 04:00,,,56.10,38.0 2025-06-10 05:00,,,56.10,38.0 2025-06-10 06:00,,,56.10,38.0 2025-06-10 07:00,,,56.10,40.0 2025-06-10 08:00,,,56.10,42.0 2025-06-10 09:00,,,56.10,45.0 2025-06-10 10:00,,,56.10,47.0 2025-06-10 11:00,,,56.10,48.0 2025-06-10 13:00,,,56.10,53.0 2025-06-10 14:00,,,56.10,54.0 2025-06-10 15:00,,,56.10,55.0 2025-06-10 16:00,,,56.10,55.0 2025-06-10 17:00,,,56.10,55.0 2025-06-10 18:00,,,56.10,52.0 2025-06-10 19:00,,,56.10,51.0 2025-06-10 20:00,,,56.10,47.0 2025-06-10 21:00,,,56.10,45.0 2025-06-10 22:00,,,56.10,44.0 2025-06-10 23:00,,,56.10,42.0 2025-06-11 00:00,,,56.10,42.0 2025-06-11 01:00,,,56.10,41.0 2025-06-11 02:00,,,56.10,39.0 2025-06-11 03:00,,,56.10,36.0 2025-06-11 04:00,,,56.10,34.0 2025-06-11 05:00,,,56.10,35.0 2025-06-11 06:00,,,56.10,36.0 2025-06-11 07:00,,,56.10,40.0 2025-06-11 08:00,,,56.10,43.0 2025-06-11 09:00,,,56.10,52.0 2025-06-11 10:00,,,56.00,57.0 2025-06-11 11:00,,,56.00,61.0 2025-06-11 12:00,,,56.00,64.0 2025-06-11 13:00,,,56.00,66.0 2025-06-11 14:00,,,56.00,66.0 2025-06-11 15:00,,,56.10,66.0 2025-06-11 16:00,,,56.10,67.0 2025-06-11 17:00,,,56.10,66.0 2025-06-11 18:00,,,56.10,63.0 2025-06-11 19:00,,,56.10,60.0 2025-06-11 20:00,,,56.10,57.0 2025-06-11 21:00,,,56.10,54.0 2025-06-11 22:00,,,56.10,50.0 2025-06-11 23:00,,,56.10,45.0 2025-06-12 00:00,,,56.10,42.0 2025-06-12 01:00,,,56.10,41.0 2025-06-12 02:00,,,56.10,40.0 2025-06-12 03:00,,,56.10,39.0 2025-06-12 04:00,,,56.10,37.0 2025-06-12 05:00,,,56.10,37.0 2025-06-12 06:00,,,56.10,39.0 2025-06-12 07:00,,,56.10,43.0 2025-06-12 08:00,,,56.10,51.0 2025-06-12 09:00,,,56.10,58.0 2025-06-12 10:00,,,56.00,63.0 2025-06-12 11:00,,,56.00,67.0 2025-06-12 12:00,,,56.00,70.0 2025-06-12 13:00,,,56.00,71.0 2025-06-12 14:00,,,56.00,72.0 2025-06-12 15:00,,,56.10,71.0 2025-06-12 16:00,,,56.10,71.0 2025-06-12 17:00,,,56.10,66.0 2025-06-12 18:00,,,56.10,63.0 2025-06-12 19:00,,,56.10,60.0 2025-06-12 20:00,,,56.10,57.0 2025-06-12 21:00,,,56.10,53.0 2025-06-12 22:00,,,56.10,49.0 2025-06-12 23:00,,,56.10,46.0 2025-06-13 00:00,,,56.20,44.0 2025-06-13 01:00,,,56.10,42.0