Jean Marie Ck A 85-12A-T4

Created: 2014-01-08 12:59:45
Modified: 2014-02-11 13:55:50

MEAN ANNUAL GROUND TEMPERATURE AT OR NEAR DEPTH OF ZERO ANNUAL AMPLITUDE (°C) – report  value for most recent year or 12 month interval  1.23 °C

Depth of zero annual amplitude (or depth of measurement reported above)  (m)   12 m

Year or 12 month interval for mean reported above   2000

Range (if applicable) of mean annual ground temperature over observation period (°C) 0.82°C to 1.49°C (1985-2000)

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 Fort Simpson 61°45’N 121°14’W

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

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