AJ3900
N 33° 58.800 W 112° 42.206
12S E 342646 N 3761245
Benchmark near Wickenburg, Arizona not in the GC database
Waymark Code: WM6FK
Location: Arizona, United States
Date Posted: 01/23/2006
Views: 23
HT_MOD This is a Height Modernization Survey Station.
4OI2
PID AJ3900
STATE/COUNTY AZ/MARICOPA
USGS QUAD WICKENBURG (1978)
Current Survey Control
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NAD 83(1992) 33 58 47.97621(N) 112 42 12.33153(W) ADJUSTED
NAVD 88 696.64 (meters) 2285.6 (feet) GPS OBS
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X -2,043,684.668 (meters) COMP
Y -4,884,765.145 (meters) COMP
Z 3,544,979.433 (meters) COMP
LAPLACE CORR 3.18 (seconds) DEFLEC99
ELLIP HEIGHT 667.14 (meters) (04/12/01) GPS OBS
GEOID HEIGHT -29.42 (meters) GEOID03
HORZ ORDER B
ELLP ORDER THIRD CLASS II
The horizontal coordinates were established by GPS observations and adjusted by the National Geodetic Survey in April 2001.
The orthometric height was determined by GPS observations and a high-resolution geoid model using precise GPS observation and processing techniques.
The X, Y, and Z were computed from the position and the ellipsoidal ht.
The Laplace correction was computed from DEFLEC99 derived deflections.
The ellipsoidal height was determined by GPS observations and is referenced to NAD 83.
The geoid height was determined by GEOID03.
North East Units Scale Fact r Converg.
SPC AZ C 330,713.858 140,664.830 MT 0.99996512 -0 ' 26 23.1"
UTM 12 3,761,245.242 342,646.715 MT 0.99990523 -0 ' 57 08.1"
Elev Factor x Scale Factor = Combined Factor
SPC AZ C 0.99989528 x 0.99996512 = 0.99986040
UTM 12 0.99989528 x 0.99990523 = 0.99980052
Superseded Survey Control
No superseded survey control is available for this station.
Marker Information
U.S. NATIONAL GRID SPATIAL ADDRESS: 12SUC4264761245(NAD 83)
MARKER: I = METAL ROD
SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL
WITH SETTING: INFORMATION.
STAMPING: 4OI2 2/00
MARK LOGO: MCDOT
PROJECTION: FLUSH
MAGNETIC: B = BAR MAGNET IMBEDDED IN MONUMENT
STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
STABILITY: POSITION/ELEVATION WELL
SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
SATELLITE: SATELLITE OBSERVATIONS - 2000
ROD/PIPE-DEPTH: 2.4 meters
SLEEVE-DEPTH : 0.8 meters
History
Date Condition Report By
2000 MONUMENTED MCDOT
STATION DESCRIPTION
DESCRIBED BY MARICOPA CO DOT 2000 (JJR) THE STATION IS LOCATED ABOUT 2.0 MI (3.2 KM) NORTHEAST OF THE TOWN OF WICKENBURG, TOWNSHIP 7 NORTH, RANGE 4 WEST, SECTION 6 OWNERSHIP - STATE LAND TO REACH THE STATION FROM THE JUNCTION OF US 60 AND EL RECREO DRIVE BEING 0.2 MI (0.3 KM) WEST OF MILEPOST 111 AND 0.2 MI (0.3 KM) EAST OF THE HASSAYAMPA RIVER ON US 60, DRIVE NORTHEASTERLY ON EL RECREO DRIVE 0.3 MI (0.5 KM) TO THE INTERSECTION OF EL RECREO DRIVE AND EL RECREO ROAD (NOTE AT THIS INTERSECTION EL RECREO DRIVE BECOMES CONSTELLATION ROAD) , THENCE DRIVE NORTHEASTERLY 1.1 MI (1.8 KM) TO THE STATION 37 FT (11.3 M) LEFT OF THE CENTERLINE OF CONSTELLATION ROAD THE STATION IS MARKED BY AN ALUMINUM CAP COMPRESSED ON A 8 FOOT (2.4 M) STAINLESS STEEL ROD DRIVEN TO REFUSAL, ENCASED IN A 1 INCH GREASED PVC SLEEVE ENCLOSED IN A 5 INCH PVC PIPE WITH A COUNTY LOGO ACCESS COVER STAMPED 4OI2 2/00, SURROUNDED WITH A CONCRETE COLLAR FLUSH WITH THE GROUND, WITNESSED BY A WHITE CARSONITE POST STATION TIES - 37 FT (11.3 M) NORTHWEST OF THE CENTERLINE OF CONSTELLATION ROAD 300 FT (91.4 M) SOUTHWEST OF A CATTLE GUARD FOR A TO REACH MAP, STATION IMAGES AND ADDITIONAL INFORMATION, YOU CAN VISIT-WWW.MCDOT.MARICOPA.GOV SEARCH KEYWORD GDACS
Condition: Mark found in poor condition
Designation: 4012
Benchmark Agency: other (not included below)
Benchmark Agency (if other): MAricopa Dept. Of Transportation (MCDOT)
Monumentation type: other (not any of the below)
Monumentation type (if other): F
County: Maricopa
Find type: Coordinates and/or to-reach information from an online local database were used
Web address of this benchmark's datasheet (optional): [Web Link]
NGS PID: AJ3900
USGS 7.5' Topographic Quadrangle Name (optional): Not listed
Special category (optional): Not listed
Special Category (if other): Not listed
Local database's URL (optional): Not listed
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Visit Instructions:
- A closeup photo of the mark taken by you is required.
- A 'distant' photo including the mark in the view is highly recommended. Include the compass direction you faced when you took the picture.