#------------------------------------------------- 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: 2024-05-09 21:00 to 2024-05-12 20:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 1095: Sugarloaf Mtn, 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 # 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 # #------------------------------------------------------------------------------------------------------ # # Sugarloaf Mtn (1095) # Alaska SNOTEL Site - 550 ft # Reporting Frequency: Hourly; Date Range: 2024-05-09 21:00 to 2024-05-12 20:00 # # As of: May 12, 2024, 8:54:46 PM GMT-08:00 # Date,Air Temperature Observed (degF),Precipitation Accumulation (in),Snow Depth (in),Solar Radiation Average (watt/m2),Barometric Pressure (inch_Hg),Wind Speed Maximum (mph),Wind Speed Average (mph),Wind Direction Average (degree) 2024-05-09 21:00,33.0,53.4,61,1.49,29.38,1.7,0.4,199 2024-05-09 22:00,33.0,53.5,61,0.01,29.41,3.1,0.5,184 2024-05-09 23:00,32.0,53.5,61,0.00,29.44,0.0,0.0,0 2024-05-10 00:00,32.0,53.5,61,0.00,29.47,0.0,0.0,0 2024-05-10 01:00,31.0,53.6,61,0.00,29.50,0.0,0.0,0 2024-05-10 02:00,30.0,53.6,61,0.00,29.53,0.0,0.0,0 2024-05-10 03:00,31.0,53.6,61,0.14,29.53,0.0,0.0,0 2024-05-10 04:00,31.0,53.6,61,3.58,29.56,0.0,0.0,0 2024-05-10 05:00,31.0,53.6,61,14.17,29.59,0.0,0.0,0 2024-05-10 06:00,32.0,53.6,61,42.97,29.59,0.0,0.0,0 2024-05-10 07:00,33.0,53.6,61,129.00,29.59,1.4,0.4,180 2024-05-10 08:00,33.0,53.6,61,253.80,29.62,1.7,0.5,180 2024-05-10 09:00,35.0,53.6,61,388.50,29.62,1.8,0.3,182 2024-05-10 10:00,36.0,53.6,60,515.00,29.62,1.4,0.1,183 2024-05-10 11:00,38.0,53.5,61,594.70,29.62,2.1,0.6,191 2024-05-10 12:00,37.0,53.4,61,419.80,29.59,3.0,1.1,196 2024-05-10 13:00,37.0,53.3,61,393.40,29.59,8.6,1.7,279 2024-05-10 14:00,35.0,53.3,61,399.40,29.59,3.4,0.9,189 2024-05-10 15:00,38.0,53.3,60,417.00,29.59,3.5,0.6,214 2024-05-10 16:00,36.0,53.3,61,191.50,29.59,3.0,1.4,184 2024-05-10 17:00,34.0,53.3,61,118.90,29.56,2.6,1.3,189 2024-05-10 18:00,33.0,53.4,60,86.10,29.56,2.3,0.6,182 2024-05-10 19:00,34.0,53.5,61,56.51,29.53,2.2,0.6,189 2024-05-10 20:00,33.0,53.5,61,19.23,29.50,3.2,0.7,186 2024-05-10 21:00,32.0,53.6,59,0.92,29.50,2.2,0.8,180 2024-05-10 22:00,33.0,53.6,59,0.00,29.47,1.4,0.3,186 2024-05-10 23:00,33.0,53.7,60,0.00,29.47,1.6,0.6,186 2024-05-11 00:00,32.0,53.7,59,0.00,29.44,1.5,0.2,185 2024-05-11 01:00,32.0,53.7,61,0.00,29.44,1.6,0.4,178 2024-05-11 02:00,32.0,53.8,61,0.00,29.41,1.4,0.3,180 2024-05-11 03:00,32.0,53.8,61,0.24,29.38,1.3,0.2,185 2024-05-11 04:00,32.0,53.8,60,7.55,29.35,2.3,0.3,174 2024-05-11 05:00,33.0,53.8,60,48.26,29.32,1.9,0.2,176 2024-05-11 06:00,33.0,53.8,60,94.20,29.32,1.4,0.2,171 2024-05-11 07:00,34.0,53.8,60,145.00,29.29,1.6,0.3,183 2024-05-11 08:00,34.0,53.8,59,204.10,29.26,1.5,0.2,183 2024-05-11 09:00,35.0,53.8,61,260.80,29.26,2.2,0.8,185 2024-05-11 10:00,35.0,53.8,61,310.80,29.24,2.1,1.1,182 2024-05-11 11:00,35.0,53.7,61,333.00,29.20,2.3,0.9,190 2024-05-11 12:00,35.0,53.7,61,369.50,29.20,3.1,1.1,190 2024-05-11 13:00,35.0,53.7,61,347.00,29.18,2.7,1.4,186 2024-05-11 14:00,37.0,53.7,61,382.50,29.18,3.0,1.5,184 2024-05-11 15:00,36.0,53.6,60,278.60,29.15,3.4,1.8,180 2024-05-11 16:00,36.0,53.6,60,152.90,29.12,4.3,1.4,185 2024-05-11 17:00,37.0,53.6,61,138.20,29.12,4.2,2.0,177 2024-05-11 18:00,36.0,53.7,61,99.80,29.09,3.7,2.6,181 2024-05-11 19:00,36.0,53.7,61,37.72,29.09,3.9,2.7,180 2024-05-11 20:00,35.0,53.7,61,10.38,29.09,3.7,2.5,178 2024-05-11 21:00,36.0,53.7,61,1.56,29.06,3.1,1.8,180 2024-05-11 22:00,36.0,53.8,56,0.01,29.06,3.3,1.5,182 2024-05-11 23:00,36.0,53.8,59,0.00,29.06,3.2,1.9,180 2024-05-12 00:00,35.0,53.8,61,0.00,29.06,3.5,2.6,179 2024-05-12 01:00,35.0,53.8,61,0.00,29.03,3.3,2.2,176 2024-05-12 02:00,35.0,53.8,60,0.00,29.03,3.0,1.6,178 2024-05-12 03:00,36.0,53.8,60,0.31,29.03,2.2,0.8,184 2024-05-12 04:00,36.0,53.8,60,10.19,29.03,3.0,1.1,188 2024-05-12 05:00,36.0,53.8,60,89.90,29.06,2.8,0.7,193 2024-05-12 06:00,37.0,53.8,60,97.00,29.06,2.8,1.1,192 2024-05-12 07:00,37.0,53.8,60,165.90,29.06,3.0,1.3,180 2024-05-12 08:00,37.0,53.8,60,204.60,29.09,3.2,1.5,177 2024-05-12 09:00,38.0,53.8,60,249.10,29.09,2.8,1.4,178 2024-05-12 10:00,38.0,53.8,59,444.40,29.12,3.0,1.4,180 2024-05-12 11:00,41.0,53.7,59,678.00,29.12,2.9,1.7,196 2024-05-12 12:00,37.0,53.7,59,263.40,29.12,4.1,2.1,189 2024-05-12 13:00,37.0,53.6,59,280.50,29.15,3.1,1.6,187 2024-05-12 14:00,37.0,53.6,59,479.70,29.18,2.9,1.2,194 2024-05-12 15:00,38.0,53.7,59,474.10,29.18,3.0,1.5,194 2024-05-12 16:00,39.0,53.6,60,437.30,29.18,2.6,1.2,194 2024-05-12 17:00,39.0,53.6,59,320.50,29.18,2.9,1.2,185 2024-05-12 18:00,37.0,53.5,59,126.70,29.18,3.3,1.7,182 2024-05-12 19:00,36.0,53.6,59,,29.18,,,