3_03

Created: 2014-02-24 12:50:57
Modified: 2014-02-24 12:50:57

PERMAFROST TEMPERATURE (and range in temperature over observation period if available) AND DEPTH AT ZERO AMPLITUDE (°C, m)  2003  T=-9.9°C  Depth = 12 m

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

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

NAME AND LOCATION OF CLOSEST CLIMATE STATION (latitude, longitude, and distance from borehole, km); PROVIDE SEPARATELY MEAN MONTHLY AIR TEMPERATURES AND SNOW DEPTH AS AVAILABLE meteostation “Tiksi”