#------------------------------------------------- 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 22:00 to 2024-05-08 21:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 2044: Spring Creek, 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 # 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 # #------------------------------------------------------------------------------------------------------ # # Spring Creek (2044) # Alaska SNOTEL Site - 580 ft # Reporting Frequency: Hourly; Date Range: 2024-05-01 22:00 to 2024-05-08 21:00 # # As of: May 8, 2024, 9:39:58 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-05-01 22:00,,2,,41.0 2024-05-01 23:00,,2,,43.0 2024-05-02 00:00,,0,9.3,42.0 2024-05-02 01:00,,2,,42.0 2024-05-02 02:00,,2,,40.0 2024-05-02 03:00,,2,,38.0 2024-05-02 04:00,,2,,36.0 2024-05-02 05:00,,2,,34.0 2024-05-02 06:00,,2,,38.0 2024-05-02 07:00,,2,,39.0 2024-05-02 08:00,,1,,43.0 2024-05-02 09:00,,1,,46.0 2024-05-02 10:00,,2,,47.0 2024-05-02 11:00,,2,,49.0 2024-05-02 12:00,,2,,50.0 2024-05-02 13:00,,2,,51.0 2024-05-02 14:00,,2,,52.0 2024-05-02 15:00,,2,,50.0 2024-05-02 16:00,,2,,49.0 2024-05-02 17:00,,2,,48.0 2024-05-02 18:00,,2,,48.0 2024-05-02 19:00,,1,,46.0 2024-05-02 20:00,,1,,45.0 2024-05-02 21:00,,2,,45.0 2024-05-02 22:00,,2,,44.0 2024-05-02 23:00,,1,,43.0 2024-05-03 00:00,,0,9.3,40.0 2024-05-03 01:00,,1,,38.0 2024-05-03 02:00,,1,,37.0 2024-05-03 03:00,,1,,39.0 2024-05-03 04:00,,1,,39.0 2024-05-03 05:00,,1,,37.0 2024-05-03 06:00,,2,,42.0 2024-05-03 07:00,,2,,42.0 2024-05-03 08:00,,1,,44.0 2024-05-03 09:00,,1,,46.0 2024-05-03 10:00,,2,,50.0 2024-05-03 11:00,,2,,52.0 2024-05-03 12:00,,2,,53.0 2024-05-03 13:00,,2,,50.0 2024-05-03 14:00,,2,,50.0 2024-05-03 15:00,,2,,53.0 2024-05-03 16:00,,2,,53.0 2024-05-03 17:00,,1,,53.0 2024-05-03 18:00,,1,,51.0 2024-05-03 19:00,,1,,48.0 2024-05-03 20:00,,1,,47.0 2024-05-03 21:00,,1,,46.0 2024-05-03 22:00,,1,,46.0 2024-05-03 23:00,,1,,46.0 2024-05-04 00:00,,0,9.3,46.0 2024-05-04 01:00,,1,,44.0 2024-05-04 02:00,,1,,44.0 2024-05-04 03:00,,1,,43.0 2024-05-04 04:00,,1,,42.0 2024-05-04 05:00,,1,,41.0 2024-05-04 06:00,,1,,40.0 2024-05-04 07:00,,1,,42.0 2024-05-04 08:00,,2,,44.0 2024-05-04 09:00,,0,9.3,47.0 2024-05-04 10:00,,1,9.3,49.0 2024-05-04 11:00,,1,9.2,50.0 2024-05-04 12:00,,1,9.3,51.0 2024-05-04 13:00,,1,9.2,51.0 2024-05-04 14:00,,1,9.1,51.0 2024-05-04 15:00,,1,9.0,52.0 2024-05-04 16:00,,1,9.0,53.0 2024-05-04 17:00,,1,8.9,51.0 2024-05-04 18:00,,1,9.2,49.0 2024-05-04 19:00,,1,9.2,48.0 2024-05-04 20:00,,1,9.2,47.0 2024-05-04 21:00,,1,9.3,46.0 2024-05-04 22:00,,1,9.3,44.0 2024-05-04 23:00,,1,9.3,40.0 2024-05-05 00:00,,0,9.3,42.0 2024-05-05 01:00,,1,9.3,37.0 2024-05-05 02:00,,1,9.4,35.0 2024-05-05 03:00,,1,9.4,32.0 2024-05-05 04:00,,1,9.4,31.0 2024-05-05 05:00,,1,9.4,33.0 2024-05-05 06:00,,1,9.4,35.0 2024-05-05 07:00,,1,9.4,40.0 2024-05-05 08:00,,1,9.4,43.0 2024-05-05 09:00,,1,9.3,45.0 2024-05-05 10:00,,1,9.3,47.0 2024-05-05 11:00,,1,9.2,49.0 2024-05-05 12:00,,1,9.1,49.0 2024-05-05 13:00,,1,9.1,51.0 2024-05-05 14:00,,1,9.0,53.0 2024-05-05 15:00,,1,9.0,54.0 2024-05-05 16:00,,1,9.0,52.0 2024-05-05 17:00,,1,9.1,50.0 2024-05-05 18:00,,1,9.2,51.0 2024-05-05 19:00,,1,9.3,47.0 2024-05-05 20:00,,1,9.2,44.0 2024-05-05 21:00,,1,9.3,42.0 2024-05-05 22:00,,2,9.3,41.0 2024-05-05 23:00,,2,9.5,40.0 2024-05-06 00:00,,0,9.6,39.0 2024-05-06 01:00,,2,9.8,37.0 2024-05-06 02:00,,2,9.9,37.0 2024-05-06 03:00,,2,10.0,37.0 2024-05-06 04:00,,2,10.0,37.0 2024-05-06 05:00,,2,10.0,36.0 2024-05-06 06:00,,2,10.1,36.0 2024-05-06 07:00,,2,10.1,37.0 2024-05-06 08:00,,2,10.1,38.0 2024-05-06 09:00,,2,10.1,39.0 2024-05-06 10:00,,2,10.1,40.0 2024-05-06 11:00,,1,10.1,42.0 2024-05-06 12:00,,1,10.0,43.0 2024-05-06 13:00,,1,10.0,44.0 2024-05-06 14:00,,1,9.9,46.0 2024-05-06 15:00,,1,9.9,47.0 2024-05-06 16:00,,1,9.9,48.0 2024-05-06 17:00,,2,9.9,48.0 2024-05-06 18:00,,1,10.0,48.0 2024-05-06 19:00,,1,10.0,47.0 2024-05-06 20:00,,1,10.0,45.0 2024-05-06 21:00,,1,10.0,42.0 2024-05-06 22:00,,1,10.1,36.0 2024-05-06 23:00,,1,10.1,32.0 2024-05-07 00:00,,0,10.1,30.0 2024-05-07 01:00,,1,10.1,29.0 2024-05-07 02:00,,1,10.1,28.0 2024-05-07 03:00,,1,10.1,28.0 2024-05-07 04:00,,1,10.1,29.0 2024-05-07 05:00,,1,10.1,31.0 2024-05-07 06:00,,2,10.1,37.0 2024-05-07 07:00,,1,10.1,39.0 2024-05-07 08:00,,1,10.0,43.0 2024-05-07 09:00,,1,9.9,45.0 2024-05-07 10:00,,1,9.9,47.0 2024-05-07 11:00,,1,9.8,50.0 2024-05-07 12:00,,1,9.6,51.0 2024-05-07 13:00,,1,9.6,52.0 2024-05-07 14:00,,1,9.7,52.0 2024-05-07 15:00,,1,9.6,52.0 2024-05-07 16:00,,1,9.7,52.0 2024-05-07 17:00,,1,9.7,51.0 2024-05-07 18:00,,1,9.9,49.0 2024-05-07 19:00,,1,9.9,48.0 2024-05-07 20:00,,1,9.9,47.0 2024-05-07 21:00,,1,10.0,45.0 2024-05-07 22:00,,1,10.0,42.0 2024-05-07 23:00,,1,10.1,39.0 2024-05-08 00:00,,1,10.1,32.0 2024-05-08 01:00,,1,10.1,29.0 2024-05-08 02:00,,1,10.1,29.0 2024-05-08 03:00,,1,10.1,28.0 2024-05-08 04:00,,1,10.1,33.0 2024-05-08 05:00,,1,10.1,33.0 2024-05-08 06:00,,1,10.1,37.0 2024-05-08 07:00,,1,10.1,41.0 2024-05-08 08:00,,1,10.1,43.0 2024-05-08 09:00,,1,9.9,46.0 2024-05-08 10:00,,1,9.9,48.0 2024-05-08 11:00,,1,10.0,48.0 2024-05-08 12:00,,1,9.7,50.0 2024-05-08 13:00,,1,9.9,49.0 2024-05-08 14:00,,1,9.8,49.0 2024-05-08 15:00,,1,9.8,49.0 2024-05-08 16:00,,1,9.8,49.0 2024-05-08 17:00,,1,9.9,47.0 2024-05-08 18:00,,1,9.9,46.0 2024-05-08 19:00,,1,10.0,45.0 2024-05-08 20:00,,1,10.0,45.0