#------------------------------------------------- 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: 2024-04-26 07:00 to 2024-05-03 06:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 949: Monument 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 # #------------------------------------------------------------------------------------------------------ # # Monument Creek (949) # Alaska SNOTEL Site - 1850 ft # Reporting Frequency: Hourly; Date Range: 2024-04-26 07:00 to 2024-05-03 06:00 # # As of: May 3, 2024, 6:15:59 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-26 07:00,2.6,7,5.6,28.0 2024-04-26 08:00,1.9,6,5.6,44.0 2024-04-26 09:00,2.0,6,5.6,46.0 2024-04-26 10:00,2.0,6,5.4,50.0 2024-04-26 11:00,2.0,6,5.3,51.0 2024-04-26 12:00,2.1,6,5.2,51.0 2024-04-26 13:00,2.1,6,5.1,52.0 2024-04-26 14:00,2.1,5,5.1,52.0 2024-04-26 15:00,2.0,5,5.3,53.0 2024-04-26 16:00,2.0,5,5.3,50.0 2024-04-26 17:00,2.0,5,5.4,47.0 2024-04-26 18:00,1.9,5,5.4,47.0 2024-04-26 19:00,1.9,5,5.5,45.0 2024-04-26 20:00,1.9,5,5.5,43.0 2024-04-26 21:00,1.9,5,5.6,42.0 2024-04-26 22:00,1.9,5,5.6,40.0 2024-04-26 23:00,2.0,5,5.6,37.0 2024-04-27 00:00,2.0,5,5.7,31.0 2024-04-27 01:00,2.1,5,5.6,29.0 2024-04-27 02:00,2.1,5,5.6,27.0 2024-04-27 03:00,2.2,5,5.6,26.0 2024-04-27 04:00,2.3,5,5.6,24.0 2024-04-27 05:00,2.4,5,5.6,23.0 2024-04-27 06:00,2.4,5,5.6,24.0 2024-04-27 07:00,2.4,5,5.6,26.0 2024-04-27 08:00,1.6,5,5.6,37.0 2024-04-27 09:00,1.7,5,5.6,42.0 2024-04-27 10:00,1.7,5,5.5,43.0 2024-04-27 11:00,1.7,5,5.4,47.0 2024-04-27 12:00,1.7,5,5.3,47.0 2024-04-27 13:00,1.6,5,5.3,46.0 2024-04-27 14:00,1.5,4,5.3,46.0 2024-04-27 15:00,1.4,4,5.3,45.0 2024-04-27 16:00,1.2,3,5.4,44.0 2024-04-27 17:00,1.1,3,5.4,44.0 2024-04-27 18:00,1.1,3,5.4,42.0 2024-04-27 19:00,1.0,3,5.5,39.0 2024-04-27 20:00,1.0,3,5.6,37.0 2024-04-27 21:00,1.0,3,5.6,37.0 2024-04-27 22:00,1.0,3,5.6,35.0 2024-04-27 23:00,1.0,3,5.6,33.0 2024-04-28 00:00,1.1,3,5.7,28.0 2024-04-28 01:00,1.2,3,5.6,25.0 2024-04-28 02:00,1.3,3,5.6,23.0 2024-04-28 03:00,1.3,3,5.6,22.0 2024-04-28 04:00,1.4,3,5.6,20.0 2024-04-28 05:00,1.4,3,5.6,20.0 2024-04-28 06:00,1.4,3,5.6,21.0 2024-04-28 07:00,1.4,3,5.6,23.0 2024-04-28 08:00,1.3,3,5.6,34.0 2024-04-28 09:00,1.1,3,5.6,38.0 2024-04-28 10:00,0.9,3,5.5,41.0 2024-04-28 11:00,0.8,3,5.4,44.0 2024-04-28 12:00,0.8,3,5.3,44.0 2024-04-28 13:00,0.7,2,5.3,47.0 2024-04-28 14:00,0.6,2,5.2,47.0 2024-04-28 15:00,0.6,2,5.2,47.0 2024-04-28 16:00,0.5,0,5.2,48.0 2024-04-28 17:00,0.4,0,5.3,44.0 2024-04-28 18:00,0.4,1,5.4,44.0 2024-04-28 19:00,0.4,0,5.5,44.0 2024-04-28 20:00,0.4,0,5.5,40.0 2024-04-28 21:00,0.3,0,5.6,33.0 2024-04-28 22:00,0.3,1,5.6,29.0 2024-04-28 23:00,0.4,1,5.6,29.0 2024-04-29 00:00,0.4,1,5.7,27.0 2024-04-29 01:00,0.4,0,5.6,25.0 2024-04-29 02:00,0.4,1,5.6,23.0 2024-04-29 03:00,0.4,1,5.6,22.0 2024-04-29 04:00,0.4,0,5.6,20.0 2024-04-29 05:00,0.4,0,5.6,21.0 2024-04-29 06:00,0.4,1,5.6,22.0 2024-04-29 07:00,0.3,0,5.6,24.0 2024-04-29 08:00,0.4,0,5.6,37.0 2024-04-29 09:00,0.4,0,5.6,39.0 2024-04-29 10:00,0.3,0,5.5,41.0 2024-04-29 11:00,0.2,0,5.4,43.0 2024-04-29 12:00,0.2,0,5.3,43.0 2024-04-29 13:00,0.2,0,5.3,44.0 2024-04-29 14:00,0.1,0,5.3,45.0 2024-04-29 15:00,0.1,0,5.3,44.0 2024-04-29 16:00,0.1,0,5.4,44.0 2024-04-29 17:00,0.1,0,5.4,45.0 2024-04-29 18:00,0.1,0,5.4,44.0 2024-04-29 19:00,0.1,0,5.5,44.0 2024-04-29 20:00,0.1,0,5.5,42.0 2024-04-29 21:00,0.1,0,5.6,39.0 2024-04-29 22:00,0.1,0,5.6,35.0 2024-04-29 23:00,0.1,0,5.6,32.0 2024-04-30 00:00,0.0,0,5.7,33.0 2024-04-30 01:00,0.1,0,5.6,33.0 2024-04-30 02:00,0.1,0,5.6,33.0 2024-04-30 03:00,0.0,0,5.6,33.0 2024-04-30 04:00,0.0,0,5.6,36.0 2024-04-30 05:00,0.0,0,5.6,37.0 2024-04-30 06:00,0.0,0,5.6,36.0 2024-04-30 07:00,0.0,0,5.6,39.0 2024-04-30 08:00,0.0,0,5.6,41.0 2024-04-30 09:00,0.0,0,5.6,41.0 2024-04-30 10:00,0.0,0,5.5,42.0 2024-04-30 11:00,0.0,0,5.5,42.0 2024-04-30 12:00,0.0,0,5.6,40.0 2024-04-30 13:00,0.0,0,5.4,43.0 2024-04-30 14:00,0.0,0,5.4,43.0 2024-04-30 15:00,0.0,0,5.4,44.0 2024-04-30 16:00,0.0,0,5.4,43.0 2024-04-30 17:00,0.0,0,5.5,42.0 2024-04-30 18:00,0.0,0,5.5,42.0 2024-04-30 19:00,0.0,0,5.5,41.0 2024-04-30 20:00,0.0,0,5.6,39.0 2024-04-30 21:00,0.0,0,5.6,36.0 2024-04-30 22:00,0.0,0,5.6,35.0 2024-04-30 23:00,0.0,0,5.6,34.0 2024-05-01 00:00,0.0,0,5.7,32.0 2024-05-01 01:00,0.0,0,5.6,33.0 2024-05-01 02:00,0.0,0,5.7,32.0 2024-05-01 03:00,0.0,0,5.7,33.0 2024-05-01 04:00,0.0,0,5.7,32.0 2024-05-01 05:00,0.0,0,5.7,31.0 2024-05-01 06:00,0.0,0,5.7,32.0 2024-05-01 07:00,0.0,0,5.7,30.0 2024-05-01 08:00,0.0,0,5.7,30.0 2024-05-01 09:00,0.0,0,5.7,30.0 2024-05-01 10:00,0.0,0,5.7,31.0 2024-05-01 11:00,0.0,0,5.7,30.0 2024-05-01 12:00,0.0,0,5.6,32.0 2024-05-01 13:00,0.0,0,5.5,35.0 2024-05-01 14:00,0.0,0,5.5,35.0 2024-05-01 15:00,0.0,0,5.5,33.0 2024-05-01 16:00,0.0,0,5.6,33.0 2024-05-01 17:00,0.1,0,5.6,32.0 2024-05-01 18:00,0.0,0,5.6,33.0 2024-05-01 19:00,0.0,0,5.6,30.0 2024-05-01 20:00,0.0,0,5.7,27.0 2024-05-01 21:00,0.0,0,5.6,26.0 2024-05-01 22:00,0.0,0,5.7,23.0 2024-05-01 23:00,0.0,0,5.6,21.0 2024-05-02 00:00,0.0,0,5.6,21.0 2024-05-02 01:00,0.0,0,5.7,20.0 2024-05-02 02:00,0.0,0,5.6,17.0 2024-05-02 03:00,0.0,0,5.6,19.0 2024-05-02 04:00,0.0,0,5.6,20.0 2024-05-02 05:00,0.0,0,5.7,21.0 2024-05-02 06:00,0.0,0,5.7,22.0 2024-05-02 07:00,,0,5.7,24.0 2024-05-02 08:00,0.0,0,5.7,28.0 2024-05-02 09:00,,0,5.7,30.0 2024-05-02 10:00,,0,5.6,35.0 2024-05-02 11:00,,0,5.5,39.0 2024-05-02 12:00,0.0,0,5.5,39.0 2024-05-02 13:00,0.2,0,5.4,41.0 2024-05-02 14:00,0.2,0,5.3,43.0 2024-05-02 15:00,0.2,0,5.3,44.0 2024-05-02 16:00,0.2,0,5.3,44.0 2024-05-02 17:00,0.2,0,5.5,41.0 2024-05-02 18:00,0.2,0,5.5,41.0 2024-05-02 19:00,0.2,0,5.5,39.0 2024-05-02 20:00,0.2,0,5.6,38.0 2024-05-02 21:00,0.2,0,5.6,33.0 2024-05-02 22:00,0.2,0,5.7,32.0 2024-05-02 23:00,0.2,0,5.7,29.0 2024-05-03 00:00,0.2,0,5.7,29.0 2024-05-03 01:00,0.2,0,5.7,25.0 2024-05-03 02:00,0.2,0,5.7,24.0 2024-05-03 03:00,0.2,0,5.7,24.0 2024-05-03 04:00,0.2,0,5.7,24.0