MB2398 ***********************************************************************
MB2398  DESIGNATION -  71 025 1 P CO
MB2398  PID         -  MB2398
MB2398  STATE/COUNTY-  OH/PORTAGE
MB2398  USGS QUAD   -  DEERFIELD (1994)
MB2398
MB2398                         *CURRENT SURVEY CONTROL
MB2398  ___________________________________________________________________
MB2398* NAD 83(1995)-  41 00 19.36843(N)    081 07 24.98228(W)     ADJUSTED
MB2398* NAVD 88     -       339.     (meters)    1112.     (feet)  VERTCON
MB2398  ___________________________________________________________________
MB2398  LAPLACE CORR-          -2.34  (seconds)                    DEFLEC99
MB2398  GEOID HEIGHT-         -33.55  (meters)                     GEOID99
MB2398
MB2398  HORZ ORDER  -  SECOND
MB2398
MB2398.The horizontal coordinates were established by classical geodetic methods
MB2398.and adjusted by the National Geodetic Survey in April 1998.
MB2398
MB2398.The NAVD 88 height was computed by applying the VERTCON shift value to
MB2398.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
MB2398
MB2398.The Laplace correction was computed from DEFLEC99 derived deflections.
MB2398
MB2398.The geoid height was determined by GEOID99.
MB2398
MB2398;                    North         East     Units   Scale      Converg.
MB2398;SPC OH N     -   149,572.170   715,781.946   MT  0.99993973 +0 54 15.2
MB2398;UTM  17      - 4,539,361.663   489,605.374   MT  0.99960133 -0 04 52.0
MB2398
MB2398                          SUPERSEDED SURVEY CONTROL
MB2398
MB2398  NAD 83(1986)-  41 00 19.37378(N)    081 07 24.98540(W) AD(       ) 2
MB2398  NAD 27      -  41 00 19.16544(N)    081 07 25.63527(W) AD(       ) 2
MB2398  NGVD 29     -       339.     (m)         1112.     (f) VERT ANG
MB2398
MB2398.Superseded values are not recommended for survey control.
MB2398.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
MB2398.See file dsdata.txt to determine how the superseded data were derived.
MB2398
MB2398_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
MB2398+STABILITY: SURFACE MOTION
MB2398
MB2398  HISTORY     - Date     Condition        Recov. By
MB2398  HISTORY     - 1977     MONUMENTED       OH-133
MB2398
MB2398                          STATION DESCRIPTION
MB2398
MB2398''DESCRIBED BY PORTAGE COUNTY OHIO 1977 (GLW)
MB2398''THE STATION IS ABOUT 4-1/4 MILES SOUTHWEST OF DEERFIELD, 4
MB2398''MILES SOUTH OF YALE, 2 MILES SOUTHEAST OF ATWATER, AND ON THE
MB2398''RIGHT-OF-WAY OF PORTER ROAD, COUNTY HIGHWAY 54.
MB2398''
MB2398''TO REACH THE STATION FROM THE INTERSECTION OF U.S. HIGHWAY
MB2398''224 AND STATE ROUTE 183 AT ATWATER, GO EAST ON U.S. HIGHWAY
MB2398''224 FOR 1.25 MILES TO THE INTERSECTION OF PORTER ROAD.  TURN
MB2398''RIGHT AND GO SOUTH ON PORTER ROAD FOR 1.3 MILES TO THE
MB2398''INTERSECTION OF TOWNSHIP HIGHWAY 53, VIRGINIA ROAD, AND THE
MB2398''STATION ON THE LEFT, ON THE NORTHEAST CORNER OF THE
MB2398''INTERSECTION.
MB2398''
MB2398''STATION MARK, STAMPED---71-087-1 1977---, IS A PORTAGE COUNTY
MB2398''BRASS DISK SET IN THE TOP OF A 12-INCH CYLINDRICAL CONCRETE
MB2398''POST THAT IS FLUSH WITH THE GROUND SURFACE.  IT IS 74.8 FEET
MB2398''SOUTHWEST OF THE SOUTHWEST CORNER OF HOUSE ADDRESS NUMBER 636,
MB2398''45.3 FEET SOUTHEAST OF TELEPHONE POLE NUMBER 11/28, 30.3 FEET
MB2398''SOUTHWEST OF AN 18-INCH MAPLE TREE, 21.8 FEET NORTH OF THE
MB2398''CENTERLINE OF VIRGINIA ROAD, AND 20.0 FEET
MB2398''EAST OF PORTER ROAD.
MB2398''
MB2398''NO REFERENCE MARKS ESTABLISHED FOR THIS STATION.  HEIGHT OF
MB2398''LIGHT ABOVE STATION MARK WAS 1.4 METERS.
MB2398''STATION 71 037 1 P CO CAN BE USED AS AZIMUTH MARKS.
MB2398''
MB2398''DESCRIBED BY F.J. PINTER