#------------------------------------------------- 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: 2026-01-01 00:00 to 2026-12-31 23:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 957: Atigun Pass, AK # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Soil Temperature Observed Value None Instantaneous N/A Degrees fahrenheit -2 STO Observed soil temperature # Soil Temperature Observed Value None Instantaneous N/A Degrees fahrenheit -8 STO Observed soil temperature # Soil Temperature Observed Value None Instantaneous N/A Degrees fahrenheit -20 STO Observed soil 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 # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # 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 # #------------------------------------------------------------------------------------------------------ # # Atigun Pass (957) Alaska SNOTEL Site - 4780 ft # Reporting Frequency: Hourly; Date Range: 2026-01-01 00:00 to 2026-12-31 23:00 # # As of: Jan 20, 2026, 11:16:43 PM GMT-08:00 # Date,Soil Temperature Observed -2in (degF),Soil Temperature Observed -8in (degF),Soil Temperature Observed -20in (degF) 2026-01-01 00:00,17,17,19 2026-01-01 01:00,17,17,19 2026-01-01 02:00,17,17,19 2026-01-01 03:00,17,17,19 2026-01-01 04:00,17,17,19 2026-01-01 05:00,17,17,19 2026-01-01 06:00,17,17,19 2026-01-01 07:00,17,17,19 2026-01-01 08:00,17,17,19 2026-01-01 09:00,17,17,19 2026-01-01 10:00,17,17,19 2026-01-01 11:00,17,17,19 2026-01-01 12:00,17,17,19 2026-01-01 13:00,17,17,19 2026-01-01 14:00,17,17,19 2026-01-01 15:00,17,17,19 2026-01-01 16:00,17,17,19 2026-01-01 17:00,17,17,19 2026-01-01 18:00,17,17,19 2026-01-01 19:00,17,17,19 2026-01-01 20:00,17,17,19 2026-01-01 21:00,17,17,19 2026-01-01 22:00,17,17,19 2026-01-01 23:00,17,17,19 2026-01-02 00:00,17,17,19 2026-01-02 01:00,17,17,19 2026-01-02 02:00,17,17,19 2026-01-02 03:00,17,17,19 2026-01-02 04:00,17,17,19 2026-01-02 05:00,17,17,19 2026-01-02 06:00,17,17,19 2026-01-02 07:00,17,17,19 2026-01-02 08:00,17,17,19 2026-01-02 09:00,17,17,19 2026-01-02 10:00,17,17,19 2026-01-02 11:00,17,17,19 2026-01-02 12:00,17,17,19 2026-01-02 13:00,17,17,19 2026-01-02 14:00,17,17,19 2026-01-02 15:00,17,17,19 2026-01-02 16:00,17,17,19 2026-01-02 17:00,17,17,19 2026-01-02 18:00,17,17,19 2026-01-02 19:00,17,17,19 2026-01-02 20:00,17,17,19 2026-01-02 21:00,17,17,19 2026-01-02 22:00,17,17,19 2026-01-02 23:00,17,17,19 2026-01-03 00:00,17,17,19 2026-01-03 01:00,17,17,19 2026-01-03 02:00,17,17,19 2026-01-03 03:00,17,17,19 2026-01-03 04:00,17,17,19 2026-01-03 05:00,17,17,19 2026-01-03 06:00,17,17,19 2026-01-03 07:00,17,17,19 2026-01-03 08:00,17,17,19 2026-01-03 09:00,17,17,19 2026-01-03 10:00,17,17,19 2026-01-03 11:00,17,17,19 2026-01-03 12:00,17,17,19 2026-01-03 13:00,17,17,19 2026-01-03 14:00,17,17,19 2026-01-03 15:00,17,17,19 2026-01-03 16:00,17,17,19 2026-01-03 17:00,17,16,19 2026-01-03 18:00,17,17,19 2026-01-03 19:00,17,16,19 2026-01-03 20:00,17,16,19 2026-01-03 21:00,17,17,19 2026-01-03 22:00,17,16,19 2026-01-03 23:00,17,16,19 2026-01-04 00:00,17,16,19 2026-01-04 01:00,17,16,19 2026-01-04 02:00,17,16,19 2026-01-04 03:00,17,16,19 2026-01-04 04:00,17,16,19 2026-01-04 05:00,17,16,19 2026-01-04 06:00,17,16,19 2026-01-04 07:00,17,16,19 2026-01-04 08:00,17,16,19 2026-01-04 09:00,17,16,19 2026-01-04 10:00,17,16,19 2026-01-04 11:00,17,16,19 2026-01-04 12:00,17,16,19 2026-01-04 13:00,17,16,19 2026-01-04 14:00,17,16,19 2026-01-04 15:00,17,16,19 2026-01-04 16:00,17,16,18 2026-01-04 17:00,17,16,18 2026-01-04 18:00,17,16,18 2026-01-04 19:00,17,16,18 2026-01-04 20:00,17,16,18 2026-01-04 21:00,17,16,18 2026-01-04 22:00,17,16,18 2026-01-04 23:00,17,16,18 2026-01-05 00:00,17,16,18 2026-01-05 01:00,17,16,18 2026-01-05 02:00,17,16,18 2026-01-05 03:00,17,16,18 2026-01-05 04:00,16,16,18 2026-01-05 05:00,17,16,18 2026-01-05 06:00,17,16,18 2026-01-05 07:00,16,16,18 2026-01-05 08:00,16,16,18 2026-01-05 09:00,16,16,18 2026-01-05 10:00,16,16,18 2026-01-05 11:00,16,16,18 2026-01-05 12:00,16,16,18 2026-01-05 13:00,16,16,18 2026-01-05 14:00,16,16,18 2026-01-05 15:00,16,16,18 2026-01-05 16:00,16,16,18 2026-01-05 17:00,16,16,18 2026-01-05 18:00,16,16,18 2026-01-05 19:00,16,16,18 2026-01-05 20:00,16,16,18 2026-01-05 21:00,16,16,18 2026-01-05 22:00,16,16,18 2026-01-05 23:00,16,16,18 2026-01-06 00:00,16,16,18 2026-01-06 01:00,16,16,18 2026-01-06 02:00,16,16,18 2026-01-06 03:00,16,16,18 2026-01-06 04:00,16,16,18 2026-01-06 05:00,16,16,18 2026-01-06 06:00,16,16,18 2026-01-06 07:00,16,16,18 2026-01-06 08:00,16,16,18 2026-01-06 09:00,16,16,18 2026-01-06 10:00,16,16,18 2026-01-06 11:00,16,16,18 2026-01-06 12:00,16,16,18 2026-01-06 13:00,16,16,18 2026-01-06 14:00,16,15,18 2026-01-06 15:00,16,15,18 2026-01-06 16:00,16,15,18 2026-01-06 17:00,16,15,18 2026-01-06 18:00,16,15,18 2026-01-06 19:00,16,15,18 2026-01-06 20:00,16,15,18 2026-01-06 21:00,16,15,18 2026-01-06 22:00,16,15,18 2026-01-06 23:00,16,15,18 2026-01-07 00:00,15,15,18 2026-01-07 01:00,16,15,18 2026-01-07 02:00,15,15,18 2026-01-07 03:00,15,15,18 2026-01-07 04:00,15,15,18 2026-01-07 05:00,15,15,18 2026-01-07 06:00,15,15,18 2026-01-07 07:00,15,15,18 2026-01-07 08:00,15,15,18 2026-01-07 09:00,15,15,18 2026-01-07 10:00,15,15,18 2026-01-07 11:00,15,15,18 2026-01-07 12:00,15,15,18 2026-01-07 13:00,15,15,18 2026-01-07 14:00,15,15,18 2026-01-07 15:00,15,15,18 2026-01-07 16:00,15,15,18 2026-01-07 17:00,15,15,18 2026-01-07 18:00,15,14,17 2026-01-07 19:00,15,14,17 2026-01-07 20:00,14,14,17 2026-01-07 21:00,14,14,17 2026-01-07 22:00,14,14,17 2026-01-07 23:00,14,14,17 2026-01-08 00:00,14,14,17 2026-01-08 01:00,14,14,17 2026-01-08 02:00,14,14,17 2026-01-08 03:00,14,14,17 2026-01-08 04:00,14,14,17 2026-01-08 05:00,14,14,17 2026-01-08 06:00,14,14,17 2026-01-08 07:00,14,14,17 2026-01-08 08:00,14,14,17 2026-01-08 09:00,14,14,17 2026-01-08 10:00,14,14,17 2026-01-08 11:00,14,14,17 2026-01-08 12:00,14,14,17 2026-01-08 13:00,14,14,17 2026-01-08 14:00,14,14,17 2026-01-08 15:00,14,14,17 2026-01-08 16:00,14,14,17 2026-01-08 17:00,14,14,17 2026-01-08 18:00,14,14,17 2026-01-08 19:00,14,14,17 2026-01-08 20:00,14,14,17 2026-01-08 21:00,14,14,17 2026-01-08 22:00,14,14,17 2026-01-08 23:00,14,14,17 2026-01-09 00:00,14,14,17 2026-01-09 01:00,14,14,17 2026-01-09 02:00,14,14,17 2026-01-09 03:00,14,14,17 2026-01-09 04:00,14,14,17 2026-01-09 05:00,14,14,17 2026-01-09 06:00,14,14,17 2026-01-09 07:00,14,14,17 2026-01-09 08:00,14,14,17 2026-01-09 09:00,14,14,16 2026-01-09 10:00,14,14,16 2026-01-09 11:00,14,14,16 2026-01-09 12:00,14,13,16 2026-01-09 13:00,14,14,16 2026-01-09 14:00,14,13,16 2026-01-09 15:00,13,13,16 2026-01-09 16:00,13,13,16 2026-01-09 17:00,14,13,16 2026-01-09 18:00,13,13,16 2026-01-09 19:00,13,13,16 2026-01-09 20:00,13,13,16 2026-01-09 21:00,13,13,16 2026-01-09 22:00,13,13,16 2026-01-09 23:00,13,13,16 2026-01-10 00:00,13,13,16 2026-01-10 01:00,13,13,16 2026-01-10 02:00,13,13,16 2026-01-10 03:00,13,13,16 2026-01-10 04:00,13,13,16 2026-01-10 05:00,13,13,16 2026-01-10 06:00,13,13,16 2026-01-10 07:00,13,13,16 2026-01-10 08:00,13,13,16 2026-01-10 09:00,13,13,16 2026-01-10 10:00,13,13,16 2026-01-10 11:00,13,13,16 2026-01-10 12:00,13,13,16 2026-01-10 13:00,13,13,16 2026-01-10 14:00,13,13,16 2026-01-10 15:00,13,13,16 2026-01-10 16:00,13,13,16 2026-01-10 17:00,13,13,16 2026-01-10 18:00,13,13,16 2026-01-10 19:00,13,13,16 2026-01-10 20:00,13,13,16 2026-01-10 21:00,13,13,16 2026-01-10 22:00,12,12,16 2026-01-10 23:00,12,12,16 2026-01-11 00:00,12,12,16 2026-01-11 01:00,12,12,16 2026-01-11 02:00,12,12,16 2026-01-11 03:00,12,12,16 2026-01-11 04:00,12,12,16 2026-01-11 05:00,12,12,16 2026-01-11 06:00,12,12,16 2026-01-11 07:00,12,12,16 2026-01-11 08:00,12,12,15 2026-01-11 09:00,12,12,15 2026-01-11 10:00,12,12,15 2026-01-11 11:00,12,12,15 2026-01-11 12:00,12,12,15 2026-01-11 13:00,12,12,15 2026-01-11 14:00,12,12,15 2026-01-11 15:00,12,12,15 2026-01-11 16:00,12,12,15 2026-01-11 17:00,12,12,15 2026-01-11 18:00,12,12,15 2026-01-11 19:00,12,12,15 2026-01-11 20:00,12,12,15 2026-01-11 21:00,12,12,15 2026-01-11 22:00,12,12,15 2026-01-11 23:00,12,12,15 2026-01-12 00:00,12,12,15 2026-01-12 01:00,12,12,15 2026-01-12 02:00,12,12,15 2026-01-12 03:00,12,12,15 2026-01-12 04:00,12,12,15 2026-01-12 05:00,12,12,15 2026-01-12 06:00,12,12,15 2026-01-12 07:00,12,12,15 2026-01-12 08:00,12,12,15 2026-01-12 09:00,12,12,15 2026-01-12 10:00,12,12,15 2026-01-12 11:00,12,12,15 2026-01-12 12:00,12,12,15 2026-01-12 13:00,12,12,15 2026-01-12 14:00,12,12,15 2026-01-12 15:00,12,12,15 2026-01-12 16:00,12,12,15 2026-01-12 17:00,12,12,15 2026-01-12 18:00,12,12,15 2026-01-12 19:00,12,12,15 2026-01-12 20:00,12,12,15 2026-01-12 21:00,12,12,15 2026-01-12 22:00,12,12,15 2026-01-12 23:00,12,12,15 2026-01-13 00:00,12,12,14 2026-01-13 01:00,12,12,14 2026-01-13 02:00,12,12,14 2026-01-13 03:00,12,12,14 2026-01-13 04:00,12,11,14 2026-01-13 05:00,12,12,14 2026-01-13 06:00,12,12,14 2026-01-13 07:00,12,12,14 2026-01-13 08:00,12,12,14 2026-01-13 09:00,12,12,14 2026-01-13 10:00,12,11,14 2026-01-13 11:00,12,11,14 2026-01-13 12:00,12,12,14 2026-01-13 13:00,12,11,14 2026-01-13 14:00,12,11,14 2026-01-13 15:00,12,11,14 2026-01-13 16:00,12,11,14 2026-01-13 17:00,12,11,14 2026-01-13 18:00,12,11,14 2026-01-13 19:00,12,11,14 2026-01-13 20:00,12,11,14 2026-01-13 21:00,12,11,14 2026-01-13 22:00,12,11,14 2026-01-13 23:00,12,11,14 2026-01-14 00:00,12,11,14 2026-01-14 01:00,12,11,14 2026-01-14 02:00,12,11,14 2026-01-14 03:00,12,11,14 2026-01-14 04:00,12,11,14 2026-01-14 05:00,12,11,14 2026-01-14 06:00,12,11,14 2026-01-14 07:00,12,11,14 2026-01-14 08:00,12,11,14 2026-01-14 09:00,12,11,14 2026-01-14 10:00,12,11,14 2026-01-14 11:00,12,11,14 2026-01-14 12:00,12,11,14 2026-01-14 13:00,12,11,14 2026-01-14 14:00,12,11,14 2026-01-14 15:00,12,11,14 2026-01-14 16:00,12,11,14 2026-01-14 17:00,12,11,14 2026-01-14 18:00,12,11,14 2026-01-14 19:00,12,11,14 2026-01-14 20:00,12,11,14 2026-01-14 21:00,12,11,14 2026-01-14 22:00,12,11,14 2026-01-14 23:00,12,11,14 2026-01-15 00:00,12,11,14 2026-01-15 01:00,12,11,14 2026-01-15 02:00,12,11,14 2026-01-15 03:00,12,11,14 2026-01-15 04:00,12,11,14 2026-01-15 05:00,12,11,14 2026-01-15 06:00,12,11,14 2026-01-15 07:00,12,11,14 2026-01-15 08:00,12,11,14 2026-01-15 09:00,12,11,14 2026-01-15 10:00,12,11,14 2026-01-15 11:00,12,11,14 2026-01-15 12:00,12,11,14 2026-01-15 13:00,12,11,14 2026-01-15 14:00,12,11,14 2026-01-15 15:00,12,11,14 2026-01-15 16:00,12,11,14 2026-01-15 17:00,12,11,14 2026-01-15 18:00,12,11,14 2026-01-15 19:00,12,11,14 2026-01-15 20:00,12,11,14 2026-01-15 21:00,12,11,14 2026-01-15 22:00,12,11,14 2026-01-15 23:00,12,11,14 2026-01-16 00:00,12,11,14 2026-01-16 01:00,12,11,14 2026-01-16 02:00,12,11,14 2026-01-16 03:00,12,11,14 2026-01-16 04:00,12,11,14 2026-01-16 05:00,12,11,14 2026-01-16 06:00,12,11,14 2026-01-16 07:00,12,11,14 2026-01-16 08:00,12,11,14 2026-01-16 09:00,12,11,14 2026-01-16 10:00,12,11,14 2026-01-16 11:00,12,11,14 2026-01-16 12:00,12,11,14 2026-01-16 13:00,12,11,14 2026-01-16 14:00,12,11,14 2026-01-16 15:00,12,11,14 2026-01-16 16:00,12,11,14 2026-01-16 17:00,12,11,14 2026-01-16 18:00,12,11,14 2026-01-16 19:00,12,11,14 2026-01-16 20:00,12,11,14 2026-01-16 21:00,12,11,14 2026-01-16 22:00,12,11,14 2026-01-16 23:00,12,11,14 2026-01-17 00:00,12,11,14 2026-01-17 01:00,12,11,14 2026-01-17 02:00,12,11,14 2026-01-17 03:00,12,11,14 2026-01-17 04:00,12,11,14 2026-01-17 05:00,12,11,14 2026-01-17 06:00,12,11,14 2026-01-17 07:00,12,11,14 2026-01-17 08:00,12,11,14 2026-01-17 09:00,12,11,14 2026-01-17 10:00,12,12,14 2026-01-17 11:00,12,12,14 2026-01-17 12:00,12,12,14 2026-01-17 13:00,12,12,14 2026-01-17 14:00,12,12,14 2026-01-17 15:00,12,12,14 2026-01-17 16:00,12,12,14 2026-01-17 17:00,12,12,14 2026-01-17 18:00,12,12,14 2026-01-17 19:00,12,12,14 2026-01-17 20:00,12,12,14 2026-01-17 21:00,12,12,14 2026-01-17 22:00,12,12,14 2026-01-17 23:00,12,12,14 2026-01-18 00:00,12,12,14 2026-01-18 01:00,13,12,14 2026-01-18 02:00,13,12,14 2026-01-18 03:00,13,12,14 2026-01-18 04:00,13,12,14 2026-01-18 05:00,13,12,14 2026-01-18 06:00,13,12,14 2026-01-18 07:00,13,12,14 2026-01-18 08:00,13,12,14 2026-01-18 09:00,13,12,14 2026-01-18 10:00,13,12,14 2026-01-18 11:00,13,12,14 2026-01-18 12:00,13,12,15 2026-01-18 13:00,13,12,15 2026-01-18 14:00,13,12,15 2026-01-18 15:00,13,13,15 2026-01-18 16:00,13,13,15 2026-01-18 17:00,13,13,15 2026-01-18 18:00,13,13,15 2026-01-18 19:00,13,13,15 2026-01-18 20:00,13,13,15 2026-01-18 21:00,13,13,15 2026-01-18 22:00,13,13,15 2026-01-18 23:00,13,13,15 2026-01-19 00:00,13,13,15 2026-01-19 01:00,14,13,15 2026-01-19 02:00,14,13,15 2026-01-19 03:00,14,13,15 2026-01-19 04:00,14,13,15 2026-01-19 05:00,14,13,15 2026-01-19 06:00,14,13,15 2026-01-19 07:00,14,13,15 2026-01-19 08:00,14,13,15 2026-01-19 09:00,14,14,15 2026-01-19 10:00,14,14,15 2026-01-19 11:00,14,14,15 2026-01-19 12:00,14,14,15 2026-01-19 13:00,14,14,15 2026-01-19 14:00,14,14,15 2026-01-19 15:00,14,14,15 2026-01-19 16:00,14,14,16 2026-01-19 17:00,14,14,16 2026-01-19 18:00,14,14,16 2026-01-19 19:00,14,14,15 2026-01-19 20:00,14,14,16 2026-01-19 21:00,14,14,16 2026-01-19 22:00,14,14,16 2026-01-19 23:00,14,14,16 2026-01-20 00:00,14,14,16 2026-01-20 01:00,14,14,16 2026-01-20 02:00,14,14,16 2026-01-20 03:00,14,14,16 2026-01-20 04:00,14,14,16 2026-01-20 05:00,14,14,16 2026-01-20 06:00,15,14,16 2026-01-20 07:00,15,14,16 2026-01-20 08:00,15,14,16 2026-01-20 09:00,15,14,16 2026-01-20 10:00,15,14,16 2026-01-20 11:00,15,15,16 2026-01-20 12:00,15,15,16 2026-01-20 13:00,15,15,16 2026-01-20 14:00,15,15,16 2026-01-20 15:00,15,15,16 2026-01-20 16:00,15,15,16 2026-01-20 17:00,15,15,16 2026-01-20 18:00,15,15,16 2026-01-20 19:00,15,15,16 2026-01-20 20:00,15,15,16 2026-01-20 21:00,15,15,16 2026-01-20 22:00,15,15,16