BM 6530184 - Orleans, Ontario
Posted by: 
model12
N 45° 30.051 W 075° 28.627
18T E 462724 N 5038701
A brass benchmark disk inside a steel pipe, on the north side of #17 highway. The BM is marked with an orange painted post.
Waymark Code: WMBGH0
Location: Ontario, Canada
Date Posted: 05/19/2011
Views: 18
The top of this disk has been hammered so much that the lettering and numbering are practically illegible. I identified it via historical coordinates converted and mapped with WGS84 datum.
SITE IDENTIFICATION
Unique Number : 6530184
Name : STA. 184
Established by : National Capital Commission
Province : ON
Prov. Identifier : 019680184
NTS Map No : 031G11
STATION COORDINATES
Horizontal Datum : NAD83
Method : Values should be checked with your provincial agency before use.
Latitude : N45° 30' 02.99776"
Longitude : W75° 28' 37.65597"
Agency : Geodetic Survey Division - Nrcan
Adjustment Net : MA90500
UTM : Zone = 18 Scale Factor = .9996 N = 5038699.720 m E = 462724.177 m
VERTICAL DATA
Vertical Datum : CGVD28
Elevation : 52.670 m
Order : First Order
Method : Differential
Adjustment Line : CP85215
Published Year : 1985
STATION MARKER INFORMATION AND LOCATION
Marker Type : Brass/Bronze Tablet Or Cap
Inspected in : 1985
Status : Good
Inspection Comments : None
Accessible by passenger car or light truck and a walk of less than 50 m
HISTORICAL COORDINATES NOTE: Coordinates listed below are no longer maintained by GSD and should be verified with your provincial agency before use.
Horizontal Datum : NAD83
Method : Multiple Methods
Latitude : N45° 30' 02.99776"
Longitude : W75° 28' 37.65597"
UTM : Zone = 18 Scale Factor = .9996 N = 5038699.720 m E = 462724.177 m
Horizontal Datum : NAD27
Method : Electronic Traversing
Latitude : N45° 30' 02.81589"
Longitude : W75° 28' 38.86509"
UTM : Zone = 18 Scale Factor = .9996 N = 5038476.657 m E = 462696.791 m
Unique Designation: 6530184
Marker Type: Benchmark Disk
Condition: Damaged
|
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.