#------------------------------------------------- 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/wps/portal/wcc/home/dataAccessHelp/helpCenters/reportGeneratorHelp/ # 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: 2023-01-29 20:00 to 2023-01-30 19:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 956: Grandview, 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 # #------------------------------------------------------------------------------------------------------ # # Grandview (956) # Alaska SNOTEL Site - 1100 ft # Reporting Frequency: Hourly; Date Range: 2023-01-29 20:00 to 2023-01-30 19:00 # # As of: Jan 30, 2023 7:30:56 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2023-01-29 20:00,16.4,,25.5,31.0 2023-01-29 21:00,16.4,,25.5,30.0 2023-01-29 22:00,16.4,,25.5,31.0 2023-01-29 23:00,16.4,,25.5,32.0 2023-01-30 00:00,16.4,59,25.5,32.0 2023-01-30 01:00,16.4,,25.4,32.0 2023-01-30 02:00,16.4,,25.5,32.0 2023-01-30 03:00,16.4,,25.4,32.0 2023-01-30 04:00,16.4,,25.5,32.0 2023-01-30 05:00,16.4,,25.4,32.0 2023-01-30 06:00,16.4,,25.4,31.0 2023-01-30 07:00,16.4,,25.4,31.0 2023-01-30 08:00,16.4,,25.4,31.0 2023-01-30 09:00,16.4,,25.4,31.0 2023-01-30 10:00,16.4,,25.4,31.0 2023-01-30 11:00,16.4,,25.4,32.0 2023-01-30 12:00,16.4,,25.4,33.0 2023-01-30 13:00,16.4,,25.5,33.0 2023-01-30 14:00,16.4,,25.5,33.0 2023-01-30 15:00,16.4,,25.5,33.0 2023-01-30 16:00,16.4,,25.5,33.0 2023-01-30 17:00,16.4,68,25.5,32.0 2023-01-30 18:00,16.4,58,25.5,32.0