#------------------------------------------------- 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: 2024-09-05 18:00 to 2024-09-07 17:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 825: Tower, CO # # 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 # #------------------------------------------------------------------------------------------------------ # # Tower (825) # Colorado SNOTEL Site - 10620 ft # Reporting Frequency: Hourly; Date Range: 2024-09-05 18:00 to 2024-09-07 17:00 # # As of: Sep 7, 2024, 5:33:04 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-09-05 18:00,,16,,45.3 2024-09-05 19:00,,16,,43.9 2024-09-05 20:00,0.0,16,,43.9 2024-09-05 21:00,0.0,17,,43.9 2024-09-05 22:00,0.0,16,,44.4 2024-09-05 23:00,0.0,16,,43.9 2024-09-06 00:00,0.0,17,,42.4 2024-09-06 01:00,0.0,16,,43.7 2024-09-06 02:00,0.0,16,,43.3 2024-09-06 03:00,0.0,17,,43.2 2024-09-06 04:00,0.0,16,,42.4 2024-09-06 05:00,0.0,17,,43.0 2024-09-06 06:00,0.0,16,,47.5 2024-09-06 07:00,0.0,16,,49.1 2024-09-06 08:00,,16,,49.3 2024-09-06 09:00,,16,,51.4 2024-09-06 10:00,,16,,52.5 2024-09-06 11:00,,16,,54.3 2024-09-06 12:00,,16,,57.4 2024-09-06 13:00,,16,,59.2 2024-09-06 14:00,,17,,60.1 2024-09-06 15:00,,16,,59.5 2024-09-06 16:00,,16,,59.2 2024-09-06 17:00,,16,,55.6 2024-09-06 18:00,,16,,52.0 2024-09-06 19:00,,16,,52.2 2024-09-06 20:00,,16,,51.4 2024-09-06 21:00,0.0,17,,50.2 2024-09-06 22:00,0.0,17,,50.2 2024-09-06 23:00,0.0,16,,49.8 2024-09-07 00:00,0.0,17,,49.3 2024-09-07 01:00,0.0,16,,49.1 2024-09-07 02:00,0.0,17,,48.6 2024-09-07 03:00,0.0,17,,47.1 2024-09-07 04:00,0.0,17,,44.8 2024-09-07 05:00,0.0,17,,47.5 2024-09-07 06:00,0.0,16,,51.6 2024-09-07 07:00,0.0,16,,53.1 2024-09-07 08:00,,16,,54.0 2024-09-07 09:00,,16,,55.0 2024-09-07 10:00,,16,,57.0 2024-09-07 11:00,,16,,57.6 2024-09-07 12:00,,16,,58.6 2024-09-07 13:00,,17,,59.0 2024-09-07 14:00,,16,,60.3 2024-09-07 15:00,,16,,60.6 2024-09-07 16:00,,16,,60.1 2024-09-07 17:00,,16,,55.8