850548
Posted by: deggar
N 44° 57.485 W 075° 03.406
18T E 495522 N 4978295
Highway no. 2, large concrete culvert carrying aultsville creek, 1.9 km southwest of gallingertown road, about 300 m southwest of road to ault island, tablet in top of culvert, 16.8 m southeast of centre line of highway.
Waymark Code: WMRA7W
Location: Ontario, Canada
Date Posted: 05/30/2016
Views: 9
Station: 00819850548
Also known as: 008850548
Monument status: Existing
Station type: TRAV
Horizontal datum: NAD-1983:ORIG
Horizontal accuracy: Third order
Latitude: N44°57'29.03723"
Longitude: W75°3'24.39226"
Ellipsoidal elevation: 45.xxx
Ellipsoidal elevation order: Unclassified
UTM-18 Easting: E495521.949
UTM-18 Northing: N4978293.637
UTM-18 Cmbd sc-fact: 0.99959319
UTM-18 Mrdnl convg: -0°02'24.4"
MTM-9 Easting: E418665.297
MTM-9 Northing: N4980799.566
MTM-9 Cmbd sc-fact: 1.00005232
MTM-9 Mrdnl convg: 1°01'11.6"
MTM-8 Easting: E181975.904
MTM-8 Northing: N4980965.328
MTM-8 Cmbd sc-fact: 1.00007838
MTM-8 Mrdnl convg: -1°06'00.5"
Vertical datum: CGVD-1928:1978
Vertical accuracy: Unclassified
Orthometric elev: 76.xxx
Meridional defl: -2.7"
Prime vert defl: 4.8"
Undulation:
Other horiz data [ord]: NAD-1927:1974 [3], NAD-1927:1976 [-]
Networks [usage]: 3042 [FREE]
Number of Ref Sketches: 1
Unique Designation: 850548
Marker Type: Survey Disk
Condition: Good
|
Visit Instructions:
To post a log for any benchmark, a photo will be required. When visiting any site please respect any private property rights that may exist. Given the number and age of the benchmarks, they may not be all accessible or even exist at this time.