Atka Ice Port North Inlet West of side ice shelf edge, measured in Januar 2002@en

Atka Ice Port ice shelf edge at the west side of inlet at northern landing stage; WGS84; Statistical positioning error of GPS measurement 15 m RMS. Ice shelf edge recorded at the sea ice side in maximum distance of 15 m. WPT 1 is taken at the southern end of the survey and does not refer to the end of the inlet. WPT 21 is taken at the northern end of the survey and is within 200 m of the northeastern corner of the ice shelf tongue of the northern landing stage.