#------------------------------------------------- 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: 2024-09-04 18:00 to 2024-09-07 17:00 # # Data for the following site(s) are contained in this file: # # SCAN 2213: Checkers Creek, 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 # 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 # #------------------------------------------------------------------------------------------------------ # # Checkers Creek (2213) # Alaska SCAN Site - 326 ft # Reporting Frequency: Hourly; Date Range: 2024-09-04 18:00 to 2024-09-07 17:00 # # As of: Sep 7, 2024, 5:34:34 PM GMT-08:00 # Date,Air Temperature Observed (degF),Precipitation Accumulation (in),Snow Depth (in),Solar Radiation Average (watt/m2),Wind Speed Maximum (mph),Wind Speed Average (mph),Wind Direction Average (degree) 2024-09-04 17:00,,,,65.17,6.8,4.8,228 2024-09-04 18:00,,,,52.85,3.8,1.4,270 2024-09-04 19:00,,,,34.08,1.6,0.8,258 2024-09-04 20:00,,,,6.56,4.8,3.4,328 2024-09-04 21:00,,,,0.27,4.0,3.4,340 2024-09-04 22:00,,,,0.00,8.3,5.9,330 2024-09-04 23:00,,,,0.00,6.5,3.7,257 2024-09-05 00:00,,,,0.00,6.4,3.0,207 2024-09-05 01:00,,,,0.00,5.7,2.5,227 2024-09-05 02:00,,,,0.00,3.2,1.1,81 2024-09-05 03:00,,,,0.00,3.0,2.0,13 2024-09-05 04:00,,,,0.00,2.8,2.1,178 2024-09-05 05:00,,,,0.00,4.8,3.4,100 2024-09-05 06:00,,,,0.41,6.4,4.2,40 2024-09-05 07:00,,,,7.55,5.0,3.1,197 2024-09-05 08:00,,,,32.05,3.2,0.8,112 2024-09-05 09:00,,,,67.14,4.9,2.0,261 2024-09-05 10:00,,,,145.60,5.5,4.4,127 2024-09-05 11:00,,,,160.70,3.8,2.3,240 2024-09-05 12:00,,,,139.50,2.7,1.1,206 2024-09-05 13:00,,,,138.40,8.3,3.4,120 2024-09-05 14:00,,,,140.20,9.2,7.6,53 2024-09-05 15:00,,,,139.60,13.1,8.6,67 2024-09-05 16:00,,,,131.40,12.7,10.3,39 2024-09-05 17:00,,,,100.30,12.2,9.2,73 2024-09-05 18:00,,,,72.89,12.5,9.8,35 2024-09-05 19:00,,,,49.41,13.7,9.7,35 2024-09-05 20:00,,,,4.43,12.1,10.1,54 2024-09-05 21:00,,,,0.20,12.7,8.4,147 2024-09-05 22:00,,,,0.00,3.8,2.8,204 2024-09-05 23:00,,,,0.00,10.4,3.6,131 2024-09-06 00:00,,,,0.00,5.3,3.4,68 2024-09-06 01:00,,,,0.03,8.4,6.2,45 2024-09-06 02:00,,,,0.00,6.6,4.8,40 2024-09-06 03:00,,,,0.00,7.4,5.1,54 2024-09-06 04:00,,,,0.00,10.2,7.9,39 2024-09-06 05:00,,,,0.00,10.6,7.7,36 2024-09-06 06:00,,,,0.64,13.2,9.4,61 2024-09-06 07:00,,,,17.60,10.8,8.8,33 2024-09-06 08:00,,,,95.30,8.7,7.0,23 2024-09-06 09:00,,,,139.40,11.3,8.6,30 2024-09-06 10:00,,,,190.00,11.2,7.7,25 2024-09-06 11:00,,,,321.60,9.0,6.5,78 2024-09-06 12:00,,,,295.60,9.1,6.3,124 2024-09-06 13:00,,,,430.70,10.0,6.7,100 2024-09-06 14:00,,,,476.00,9.4,7.3,147 2024-09-06 15:00,,,,353.80,11.5,8.0,19 2024-09-06 16:00,,,,349.60,12.7,9.5,66 2024-09-06 17:00,,,,296.80,12.9,9.0,59 2024-09-06 18:00,,,,205.70,8.9,7.1,34 2024-09-06 19:00,,,,113.30,6.6,5.1,19 2024-09-06 20:00,,,,27.38,4.1,2.8,31 2024-09-06 21:00,,,,0.58,2.3,0.8,86 2024-09-06 22:00,,,,0.00,0.1,0.0,204 2024-09-06 23:00,,,,0.00,4.4,0.7,195 2024-09-07 00:00,,,,0.00,2.7,0.5,220 2024-09-07 01:00,,,,0.00,2.1,0.6,83 2024-09-07 02:00,,,,0.00,1.6,0.6,144 2024-09-07 03:00,,,,0.07,0.5,0.1,144 2024-09-07 04:00,,,,0.00,1.3,0.4,50 2024-09-07 05:00,,,,0.00,1.0,0.3,118 2024-09-07 06:00,,,,2.98,2.1,0.6,143 2024-09-07 07:00,,,,17.71,1.7,0.3,176 2024-09-07 08:00,,,,60.71,3.9,0.5,231 2024-09-07 09:00,,,,171.60,1.0,0.3,170 2024-09-07 10:00,,,,86.80,17.0,8.6,216 2024-09-07 11:00,,,,101.40,13.9,11.2,219 2024-09-07 12:00,,,,105.50,10.6,8.6,227 2024-09-07 13:00,,,,84.20,13.1,9.7,230 2024-09-07 14:00,,,,53.13,11.8,9.4,237