Property Value
id 1960910205
city Sydney
site Illoura St Wahroonga CS
condition unmarked
date_last_visited 2025-02-10 00:00:00
longitude 151.118635
latitude -33.71416
geodetic_datum GDA94
gravity_value_micrometres_sec_sec 9795939.82
gravity_datum Australian Absolute Gravity Datum 2007 (AAGD07) based on A10 Absolute Gravity Meter Readings
additional_remark Manhole cover observed via google street-view, 10/02/2025 GA by staff
station_type AFGN Benchmark created by Relative gravity meter reading
state NSW
Links