20/4-15

Position: 85° 14.5' N, 27° 25' W, temperature - 22° C, 1009 hPa, wind 26 knots from the W. Ice drift 0.4 knot towards E . Shooting seismic reflection all day. Audun changed memory card and battery on the radiation flux instrument. Battery was 12.2 volt, but only data for 21-24 March on the card. The stoves in the cabin went out before noon, and the temperature fell to below +10°. The problem was a valve in the the primer pump. Had to improvise a temporary solution with a 20 liter diesel tank inside.