Benchmark - M17L9000

Benchmark Number M17L9000
Established In 2017
Condition NEW
Latitude 58.259917
Longitude -68.269972
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting VERTICAL
Description A CHS bronze plug set vertically 18 m SSW of BM 9-1981 and located 3 m below H.W. on the southern most tip of MacKay's Island. M17L9000, was placed in existing hole of BM 8-1981. Positioned with handheld GPS +/- 6m. Updated 2017 BM elevations using WL transfer form on 2019-02-05.
Elevations
Date Elevation Status Vertical Datum Code
2017-08-01 3.634 ACTIVE CD