Canyon Ck. 2A-T4-84-2A

Created: 2014-01-08 11:18:10
Modified: 2014-02-13 10:10:49

MEAN ANNUAL GROUND TEMPERATURE AT OR NEAR DEPTH OF ZERO ANNUAL AMPLITUDE (°C) – report  value for most recent year or 12 month interval   -0.73 °C

Depth of zero annual amplitude (or depth of measurement reported above)  (m)

12.1 m (not zero amp.)

Year or 12 month interval for mean reported above 09/1999 – 09/2000

Range (if applicable) of mean annual ground temperature over observation period (°C) -0.66°C to –0.73°C from 1997-2000

NAME AND LOCATION OF CLOSEST CLIMATE STATION (latitude, longitude, and distance from borehole, km) – provide (if available) mean monthly air temperature and snow depth of reporting interval for mean annual ground temperature Norman Wells 65.283°N 126.8°W

AIR TEMPERATURE AND SNOW COVER THICKNESS/DENSITY MEASUREMENTS AT THE BOREHOLE SITE (indicate frequency of observations):

Air temperature: Yes [x] No [ ] daily   Snow thickness: Yes[x] No[ ] daily  Density: Yes [ ] No[x]