Benchmark - 88C178

Benchmark Number 88C178
Established In N/A
Condition GOOD
Latitude 55.915
Longitude -130.014
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type BRONZE_TABLET
Setting HORIZONTAL
Description At the head of Portland Canal, on the west side, 2.3km south of Stewart, approximately 150 metres south of BM 859600 and 75 metres south of BM 96C9401, a bronze tablet marked: "Geodetic Survey, Canada, 88C178". CHART DATUM ADJUSTMENT 2015. Elevations have increased by 0.503m. Old value - 10.448m.
Elevations
Date Elevation Status Vertical Datum Code
2015-01-01 10.951 ACTIVE CD
N/A 6.736 ACTIVE GSC