#------------------------------------------------- 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: 2024-05-08 04:00 to 2024-05-11 03:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 1270: Heen Latinee, 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 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 # Relative Humidity Value None Instantaneous N/A Percent N/A RHUM Relative humidity # Barometric Pressure Value None Instantaneous N/A Inches hg N/A PRES Barometric pressure # Wind Speed Maximum Value None Hour N/A Miles/hour N/A WSPDX Maximum wind speed # Wind Speed Average Value None Hour N/A Miles/hour N/A WSPDV Average wind speed # Wind Direction Average Value None Hour N/A Degrees N/A WDIRV Average wind direction # # 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 # #------------------------------------------------------------------------------------------------------ # # Heen Latinee (1270) # Alaska SNOTEL Site - 2065 ft # Reporting Frequency: Hourly; Date Range: 2024-05-08 04:00 to 2024-05-11 03:00 # # As of: May 11, 2024, 3:39:58 AM GMT-08:00 # Date,Air Temperature Observed (degF),Precipitation Accumulation (in),Snow Water Equivalent (in),Snow Depth (in),Relative Humidity (pct),Barometric Pressure (inch_Hg),Wind Speed Maximum (mph),Wind Speed Average (mph),Wind Direction Average (degree) 2024-05-08 04:00,,,,27,,,,, 2024-05-08 05:00,,,,27,,,,, 2024-05-08 06:00,,,,27,,,,, 2024-05-08 07:00,,,,26,,,,, 2024-05-08 08:00,,,,26,,,,, 2024-05-08 09:00,,,,27,,,,, 2024-05-08 10:00,,,,26,,,,, 2024-05-08 11:00,,,,27,,,,, 2024-05-08 12:00,,,,27,,,,, 2024-05-08 13:00,,,,27,,,,, 2024-05-08 14:00,,,,27,,,,, 2024-05-08 15:00,,,,26,,,,, 2024-05-08 16:00,,,,26,,,,, 2024-05-08 17:00,,,,26,,,,, 2024-05-08 18:00,,,,26,,,,, 2024-05-08 19:00,,,,26,,,,, 2024-05-08 20:00,,,,26,,,,, 2024-05-08 21:00,,,,26,,,,, 2024-05-08 22:00,,,,27,,,,, 2024-05-08 23:00,,,,27,,,,, 2024-05-09 00:00,,,,27,,,,, 2024-05-09 01:00,,,,27,,,,, 2024-05-09 02:00,,,,27,,,,, 2024-05-09 03:00,,,,27,,,,, 2024-05-09 04:00,,,,27,,,,, 2024-05-09 05:00,,,,27,,,,, 2024-05-09 06:00,,,,27,,,,, 2024-05-09 07:00,,,,27,,,,, 2024-05-09 08:00,,,,26,,,,, 2024-05-09 09:00,,,,26,,,,, 2024-05-09 10:00,,,,25,,,,, 2024-05-09 11:00,,,,26,,,,, 2024-05-09 12:00,,,,25,,,,, 2024-05-09 13:00,,,,25,,,,, 2024-05-09 14:00,,,,25,,,,, 2024-05-09 15:00,,,,25,,,,, 2024-05-09 16:00,,,,24,,,,, 2024-05-09 17:00,,,,25,,,,, 2024-05-09 18:00,,,,24,,,,, 2024-05-09 19:00,,,,24,,,,, 2024-05-09 20:00,,,,24,,,,, 2024-05-09 21:00,,,,23,,,,, 2024-05-09 22:00,,,,24,,,,, 2024-05-09 23:00,,,,22,,,,, 2024-05-10 00:00,,,,23,,,,, 2024-05-10 01:00,,,,23,,,,, 2024-05-10 02:00,,,,23,,,,, 2024-05-10 03:00,,,,23,,,,, 2024-05-10 04:00,,,,22,,,,, 2024-05-10 05:00,,,,22,,,,, 2024-05-10 06:00,,,,22,,,,, 2024-05-10 07:00,,,,23,,,,, 2024-05-10 08:00,,,,23,,,,, 2024-05-10 09:00,,,,22,,,,, 2024-05-10 10:00,,,,22,,,,, 2024-05-10 11:00,,,,23,,,,, 2024-05-10 12:00,,,,22,,,,, 2024-05-10 13:00,,,,23,,,,, 2024-05-10 14:00,,,,23,,,,, 2024-05-10 15:00,,,,22,,,,, 2024-05-10 16:00,,,,22,,,,, 2024-05-10 17:00,,,,22,,,,, 2024-05-10 18:00,,,,22,,,,, 2024-05-10 19:00,,,,22,,,,, 2024-05-10 20:00,,,,22,,,,, 2024-05-10 21:00,,,,22,,,,, 2024-05-10 22:00,,,,22,,,,, 2024-05-10 23:00,,,,22,,,,, 2024-05-11 00:00,,,,22,,,,, 2024-05-11 01:00,,,,22,,,,, 2024-05-11 02:00,,,,22,,,,,