#------------------------------------------------- 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: 2024-05-07 14:00 to 2024-05-10 13:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 1183: Sagwon, AK # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # Precipitation Accumulation Value None Instantaneous N/A Inches N/A PREC Water year accumulated precipitation # Snow Depth Value None Instantaneous N/A Inches N/A SNWD Total snow depth # Solar Radiation Average Value None Hour N/A Watts/meter squared N/A SRADV Average solar radiation # # 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 # #------------------------------------------------------------------------------------------------------ # # Sagwon (1183) # Alaska SNOTEL Site - 1000 ft # Reporting Frequency: Hourly; Date Range: 2024-05-07 14:00 to 2024-05-10 13:00 # # As of: May 10, 2024, 1:39:23 PM GMT-08:00 # Date,Air Temperature Observed (degF),Precipitation Accumulation (in),Snow Depth (in),Solar Radiation Average (watt/m2) 2024-05-07 14:00,17.0,4.1,11,191.50 2024-05-07 15:00,20.0,4.1,11,141.30 2024-05-07 16:00,17.0,4.1,11,138.80 2024-05-07 17:00,17.0,4.1,11,135.40 2024-05-07 18:00,16.0,4.1,11,71.97 2024-05-07 19:00,16.0,4.1,12,45.30 2024-05-07 20:00,16.0,4.2,12,24.29 2024-05-07 21:00,16.0,4.2,12,8.75 2024-05-07 22:00,15.0,4.2,12,2.01 2024-05-07 23:00,15.0,4.2,11,0.67 2024-05-08 00:00,14.0,4.2,11,0.40 2024-05-08 01:00,15.0,4.2,11,0.44 2024-05-08 02:00,15.0,4.2,11,0.71 2024-05-08 03:00,15.0,4.2,11,3.89 2024-05-08 04:00,15.0,4.2,11,15.27 2024-05-08 05:00,15.0,4.2,11,21.20 2024-05-08 06:00,16.0,4.2,11,45.96 2024-05-08 07:00,16.0,4.2,11,89.90 2024-05-08 08:00,19.0,4.2,11,121.80 2024-05-08 09:00,18.0,4.2,11,139.30 2024-05-08 10:00,18.0,4.2,11,194.70 2024-05-08 11:00,21.0,4.2,11,209.10 2024-05-08 12:00,20.0,4.1,11,195.00 2024-05-08 13:00,22.0,4.1,11,253.60 2024-05-08 14:00,22.0,4.1,11,232.10 2024-05-08 15:00,23.0,4.1,11,176.20 2024-05-08 16:00,22.0,4.1,11,175.70 2024-05-08 17:00,22.0,4.1,11,136.00 2024-05-08 18:00,22.0,4.1,12,88.70 2024-05-08 19:00,22.0,4.1,12,54.86 2024-05-08 20:00,21.0,4.1,12,28.68 2024-05-08 21:00,20.0,4.2,12,7.39 2024-05-08 22:00,19.0,4.2,12,2.94 2024-05-08 23:00,19.0,4.2,12,0.70 2024-05-09 00:00,19.0,4.2,12,0.37 2024-05-09 01:00,19.0,4.2,12,0.17 2024-05-09 02:00,19.0,4.2,12,0.94 2024-05-09 03:00,20.0,4.2,12,3.88 2024-05-09 04:00,20.0,4.2,12,12.64 2024-05-09 05:00,20.0,4.2,12,30.88 2024-05-09 06:00,21.0,4.2,12,58.02 2024-05-09 07:00,21.0,4.2,12,96.30 2024-05-09 08:00,22.0,4.2,11,126.20 2024-05-09 09:00,22.0,4.2,12,157.10 2024-05-09 10:00,23.0,4.2,12,199.10 2024-05-09 11:00,23.0,4.1,11,266.90 2024-05-09 12:00,23.0,4.1,11,268.00 2024-05-09 13:00,24.0,4.1,11,259.10 2024-05-09 14:00,24.0,4.1,12,244.40 2024-05-09 15:00,24.0,4.1,12,222.10 2024-05-09 16:00,25.0,4.1,12,182.20 2024-05-09 17:00,24.0,4.1,12,134.80 2024-05-09 18:00,23.0,4.2,12,90.70 2024-05-09 19:00,23.0,4.2,12,59.44 2024-05-09 20:00,22.0,4.2,12,29.70 2024-05-09 21:00,21.0,4.2,12,10.80 2024-05-09 22:00,21.0,4.2,12,3.99 2024-05-09 23:00,21.0,4.2,12,1.31 2024-05-10 00:00,20.0,4.2,12,0.80 2024-05-10 01:00,20.0,4.2,12,0.57 2024-05-10 02:00,20.0,4.2,12,0.98 2024-05-10 03:00,20.0,4.2,12,2.19 2024-05-10 04:00,20.0,4.2,12,8.55 2024-05-10 05:00,19.0,4.2,12,26.59 2024-05-10 06:00,20.0,4.2,12,48.81 2024-05-10 07:00,21.0,4.2,12,72.59 2024-05-10 08:00,21.0,4.2,12,102.60 2024-05-10 09:00,22.0,4.2,12,142.60 2024-05-10 10:00,24.0,4.2,12,163.30 2024-05-10 11:00,24.0,4.2,12,190.50 2024-05-10 12:00,26.0,4.2,11,