Benchmark - ABC 1-1977

Benchmark Number ABC 1-1977
Established In 1977
Condition UNKNOWN
Latitude 61.156667
Longitude -94.013333
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting VERTICAL
Description A CHS bronze tablet stamped ABC 1-1977 and set vertically in a large flat boulder on the NW end of an island extending east-west, 7.5 km west of Sentry Island Beacon and 5.7 km NNE of the Ministry of Transport Radio Beacon at Eskimo Point.

Sounding Datum is 4.91 metres below ABC 1-1977.

Elevations
Date Elevation Status Vertical Datum Code
N/A 5.219 ACTIVE CD