DG0129 ***********************************************************************
DG0129  DESIGNATION -  HOWARD
DG0129  PID         -  DG0129
DG0129  STATE/COUNTY-  GA/DE KALB
DG0129  USGS QUAD   -  NORTHEAST ATLANTA (1997)
DG0129
DG0129                         *CURRENT SURVEY CONTROL
DG0129  ___________________________________________________________________
DG0129* NAD 83(1994)-  33 45 37.96290(N)    084 19 23.90098(W)     ADJUSTED
DG0129* NAVD 88     -       319.060  (meters)    1046.78   (feet)  ADJUSTED
DG0129  ___________________________________________________________________
DG0129  LAPLACE CORR-           1.02  (seconds)                    DEFLEC99
DG0129  GEOID HEIGHT-         -29.52  (meters)                     GEOID99
DG0129  DYNAMIC HT  -         318.707 (meters)    1045.62  (feet)  COMP
DG0129  MODELED GRAV-     979,522.1   (mgal)                       NAVD 88
DG0129
DG0129  HORZ ORDER  -  FIRST
DG0129  VERT ORDER  -  FIRST     CLASS II
DG0129
DG0129.The horizontal coordinates were established by classical geodetic methods
DG0129.and adjusted by the National Geodetic Survey in September 1997.
DG0129
DG0129.The orthometric height was determined by differential leveling
DG0129.and adjusted by the National Geodetic Survey in June 1991.
DG0129
DG0129.The Laplace correction was computed from DEFLEC99 derived deflections.
DG0129
DG0129.The geoid height was determined by GEOID99.
DG0129
DG0129.The dynamic height is computed by dividing the NAVD 88
DG0129.geopotential number by the normal gravity value computed on the
DG0129.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
DG0129.degrees latitude (g = 980.6199 gals.).
DG0129
DG0129.The modeled gravity was interpolated from observed gravity values.
DG0129
DG0129;                    North         East     Units   Scale      Converg.
DG0129;SPC GA W     -   416,956.993   685,489.890   MT  0.99990259 -0 05 13.4
DG0129;UTM  16      - 3,738,825.769   747,913.087   MT  1.00035775 +1 29 17.7
DG0129
DG0129:                Primary Azimuth Mark                     Grid Az
DG0129:SPC GA W     -  CASSON                                   264 59 58.9
DG0129:UTM  16      -  CASSON                                   263 25 27.8
DG0129
DG0129|---------------------------------------------------------------------|
DG0129| PID    Reference Object                     Distance      Geod. Az  |
DG0129|                                                           dddmmss.s |
DG0129| DG0132 CASSON                              444.000 METERS 2645445.5 |
DG0129|---------------------------------------------------------------------|
DG0129
DG0129                          SUPERSEDED SURVEY CONTROL
DG0129
DG0129  NAD 83(1986)-  33 45 37.96756(N)    084 19 23.90171(W) AD(       ) 1
DG0129  NAD 27      -  33 45 37.58900(N)    084 19 24.17700(W) AD(       ) 1
DG0129  NGVD 29     -       318.985  (m)         1046.54   (f) ADJ UNCH    1 2
DG0129
DG0129.Superseded values are not recommended for survey control.
DG0129.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DG0129.See file dsdata.txt to determine how the superseded data were derived.
DG0129
DG0129_MARKER: DE = TRAVERSE STATION DISK
DG0129_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
DG0129_STAMPING: HOWARD 1927 1046.533
DG0129_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
DG0129+STABILITY: SURFACE MOTION
DG0129
DG0129  HISTORY     - Date     Condition        Recov. By
DG0129  HISTORY     - 1927     MONUMENTED       CGS
DG0129  HISTORY     - 1952     GOOD             CGS
DG0129  HISTORY     - 1973     GOOD             NGS
DG0129
DG0129                          STATION DESCRIPTION
DG0129
DG0129''DESCRIBED BY COAST AND GEODETIC SURVEY 1927 (EOH)
DG0129''TRAVERSE STATION AND BENCH MARK IS AT THE NW CORNER OF HOWARD
DG0129''AND COLLEGE AVENUES.  12 FEET AT RIGHT ANGLES FROM W CURB OF
DG0129''HOWARD AVENUE, 95.13 FEET W OF TELEPHONE POLE ON N SIDE OF
DG0129''COLLEGE AVENUE.  82.17 FEET TO NE CORNER OF BRICK BUILDING
DG0129''ON SW CORNER OF HOWARD AND COLLEGE AVENUES.  54.75 FEET SE
DG0129''TO MANHOLE COVER IN MIDDLE OF HOWARD AND COLLEGE AVENUES.
DG0129''
DG0129''STATION MARK IS A STANDARD DISK SET IN CONCRETE CYLINDER,
DG0129''5 FEET LONG, 10 INCHES IN DIAMETER AT THE TOP AND 18 INCHES
DG0129''IN DIAMETER AT THE BASE.  CAST-IRON COVER OVER TOP OF MARK.
DG0129
DG0129                          STATION RECOVERY (1952)
DG0129
DG0129''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1952 (EBL)
DG0129''THE STATION IS ABOUT 3.8 MILES E OF DOWNTOWN FIVE POINTS
DG0129''IN ATLANTA, 54.5 FEET NW OF THE CENTER OF THE MANHOLE AT
DG0129''THE INTERSECTION OF THE CENTERLINES OF COLLEGE AVENUE AND
DG0129''HOWARD STREET, N.E., 39.5 FEET SSE OF THE CENTER LINE OF THE
DG0129''CENTER ONE OF 3 TRACKS OF THE GEORGIA RAILROAD, 12 FEET W OF
DG0129''THE SHORT SECTION OF CURB ON THE W SIDE OF HOWARD STREET AND
DG0129''ADJOINING THE RAILROAD, AND 6.5 FEET NNW OF THE N CURB OF
DG0129''COLLEGE AVENUE.
DG0129''
DG0129''STATION MARK IS A STANDARD DISK SET IN CONCRETE.  IT IS 0.5
DG0129''FOOT BELOW A CAST-IRON COVER THAT IS LEVEL WITH THE SIDEWALK
DG0129''AND FLUSH WITH THE GROUND AND THE DISK IS STAMPED HOWARD
DG0129''1927 1046.533.
DG0129
DG0129                          STATION RECOVERY (1973)
DG0129
DG0129''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973
DG0129''AT ATLANTA.
DG0129''IN ATLANTA, ABOUT 3.8 MILES EAST OF DOWNTOWN FIVE POINTS, 54.5
DG0129''FEET NORTHWEST OF THE CENTER OF THE MANHOLE AT THE INTERSECTION
DG0129''OF THE CENTERLINES OF COLLEGE AVENUE AND HOWARD STREET, NE, 39.5
DG0129''FEET SOUTH-SOUTHEAST OF THE CENTERLINE OF THE CENTER ONE OF 3
DG0129''TRACKS OF THE GEORGIA RAILROAD, 12 FEET WEST OF THE SHORT SECTION
DG0129''OF CURB ON THE WEST SIDE OF HOWARD STREET AND ADJOINING THE
DG0129''RAILROAD, AND 6.5 FEET NORTH-NORTHWEST OF THE NORTHERN CURB
DG0129''OF COLLEGE AVENUE.  A STANDARD TRAVERSE DISK SET IN THE TOP OF
DG0129''A CONCRETE POST THAT IS 0.5 FOOT BELOW A CAST-IRON COVER WHICH
DG0129''IS LEVEL WITH THE SIDEWALK AND FLUSH WITH THE GROUND.