FA3257 ***********************************************************************
FA3257  DESIGNATION -  ELM
FA3257  PID         -  FA3257
FA3257  STATE/COUNTY-  NC/CLEVELAND
FA3257  USGS QUAD   -  SHELBY (1983)
FA3257
FA3257                         *CURRENT SURVEY CONTROL
FA3257  ___________________________________________________________________
FA3257* NAD 83(1986)-  35 17 04.13681(N)    081 33 31.93246(W)     ADJUSTED
FA3257* NAVD 88     -       257.4    (meters)     844.     (feet)  VERTCON
FA3257  ___________________________________________________________________
FA3257  LAPLACE CORR-           1.53  (seconds)                    DEFLEC99
FA3257  GEOID HEIGHT-         -31.87  (meters)                     GEOID99
FA3257
FA3257  HORZ ORDER  -  SECOND
FA3257
FA3257.The North Carolina/South Carolina HARNS have been completed but,
FA3257.due to contractual restrictions, coordinates for these stations
FA3257.will NOT be published in the near future. In the interim, the
FA3257.published coordinates in North and South Carolina will not be
FA3257.consistent with the Continuously Operating Reference Stations
FA3257.(CORS). The HARN coordinates for these stations are available
FA3257.upon request. Contact Gary Thompson(919-733-3836), or Lewis
FA3257.Lapine(803-896-7700).
FA3257.
FA3257.In addition, the published North and South Carolina positions
FA3257.(NAD 83 (1986)) are NOT consistent with those determined in
FA3257.adjacent state readjustments. The discontinuity between stations
FA3257.located in North or South Carolina and those in adjacent states
FA3257.which have been adjusted to the HARN may be as much as 5
FA3257.decimeters. This will result in a significant loss of accuracy
FA3257.over lines crossing such state borders.
FA3257
FA3257
FA3257.The horizontal coordinates were established by classical geodetic methods
FA3257.and adjusted by the National Geodetic Survey in July 1986.
FA3257
FA3257.The NAVD 88 height was computed by applying the VERTCON shift value to
FA3257.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
FA3257
FA3257.The Laplace correction was computed from DEFLEC99 derived deflections.
FA3257
FA3257.The geoid height was determined by GEOID99.
FA3257
FA3257;                    North         East     Units   Scale      Converg.
FA3257;SPC NC       -   173,219.752   376,873.395   MT  0.99987275 -1 28 36.9
FA3257;UTM  17      - 3,904,735.002   449,179.038   MT  0.99963183 -0 19 22.2
FA3257
FA3257:                Primary Azimuth Mark                     Grid Az
FA3257:SPC NC       -  HOLIDAY                                  323 49 36.0
FA3257:UTM  17      -  HOLIDAY                                  322 40 21.3
FA3257
FA3257|---------------------------------------------------------------------|
FA3257| PID    Reference Object                     Distance      Geod. Az  |
FA3257|                                                           dddmmss.s |
FA3257| FA3252 SHELBY S MUN TANK                   APPROX. 1.7 KM 1045654.3 |
FA3257| FA3256 HOLIDAY                             APPROX. 0.6 KM 3222059.1 |
FA3257|---------------------------------------------------------------------|
FA3257
FA3257                          SUPERSEDED SURVEY CONTROL
FA3257
FA3257  NAD 27      -  35 17 03.68355(N)    081 33 32.59819(W) AD(       ) 2
FA3257  NGVD 29     -       257.6    (m)          845.     (f) VERT ANG
FA3257
FA3257.Superseded values are not recommended for survey control.
FA3257.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
FA3257.See file dsdata.txt to determine how the superseded data were derived.
FA3257
FA3257_MARKER: DE = TRAVERSE STATION DISK
FA3257_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
FA3257_STAMPING: ELM 1972
FA3257_MAGNETIC: T = STEEL SPIKE ADJACENT TO MONUMENT
FA3257_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
FA3257+STABILITY: SURFACE MOTION
FA3257
FA3257  HISTORY     - Date     Condition        Recov. By
FA3257  HISTORY     - 1972     MONUMENTED       NCGS
FA3257  HISTORY     - 1972     GOOD             NCGS
FA3257  HISTORY     - 1979     GOOD             NC-045
FA3257  HISTORY     - 19840101 GOOD             NCGS
FA3257  HISTORY     - 1990     GOOD             USPSQD
FA3257  HISTORY     - 19950315 GOOD             USPSQD
FA3257
FA3257                          STATION DESCRIPTION
FA3257
FA3257''DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1972 (JWC)
FA3257''ELM IS A N. C. GEODETIC SURVEY TRAVERSE STATION ESTABLISHED IN THE
FA3257''VICINITY OF SHELBY, NORTH CAROLINA.
FA3257''
FA3257''ELM IS LOCATED IN SW SECTION OF SHELBY.  TO REACH STATION FROM US 74
FA3257''BY PASS UNDERPASS OF NC 18, IN SHELBY, PROCEED WNW ALONG US 74 BY
FA3257''PASS FOR 1.0 MILES TO STATION ON LEFT IN WEST QUAD. OF INTERSECTION
FA3257''WITH WEST ELM STREET, APPROXIMATELY 100 FEET NW OF INTERSECTION OF
FA3257''WEST ELM AND LEANDER STREETS, AND IN EAST EDGE OF YARD.
FA3257''
FA3257''STATION MARK IS A STANDARD N. C. BRASS TRAVERSE DISK, STAMPED ELM
FA3257''1972, SET IN THE TOP OF A CONCRETE CYLINDER, THE TOP OF WHICH IS
FA3257''FLUSH WITH THE GROUND.
FA3257''
FA3257''MARK IS
FA3257''60.9 FEET SW C/L OF US 74 BY PASS EAST BOUND LANE.
FA3257''24.9 FEET NNE OF NORTH CURB OF WEST ELM ST.
FA3257''13.6 FEET NNE OF 30 FEET TWIN OAK W/ALUMINUM REF. TAG.
FA3257''56.8 FEET NW OF PP WITH LAMP AND W/ALUMINUM REF. TAG.
FA3257''2.9 FEET ESE OF METAL FENCE.
FA3257''9.2 FEET S OF NE CORNER OF FENCE.
FA3257
FA3257                          STATION RECOVERY (1972)
FA3257
FA3257''RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1972
FA3257''RECOVERED IN GOOD CONDITION.
FA3257
FA3257                          STATION RECOVERY (1979)
FA3257
FA3257''RECOVERY NOTE BY CLEVELAND COUNTY NORTH CAROLINA 1979 (HGP)
FA3257''THE STATION WAS RECOVERED IN GOOD CONDITION AS DESCRIBED.
FA3257
FA3257                          STATION RECOVERY (1984)
FA3257
FA3257''RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1984
FA3257''RECOVERED AT THIS DATE.  THE 30-INCH TWIN OAK HAS BEEN REMOVED.
FA3257''STATION WAS DESCRIBED IN 1972 AS FOLLOWS -
FA3257''ELM IS A N. C. GEODETIC SURVEY TRAVERSE STATION ESTABLISHED IN THE
FA3257''VICINITY OF SHELBY, NORTH CAROLINA.
FA3257''ELM IS LOCATED IN SW SECTION OF SHELBY.  TO REACH STATION FROM US 74
FA3257''BY PASS UNDERPASS OF NC 18, IN SHELBY, PROCEED WNW ALONG US 74 BY
FA3257''PASS FOR 1.0 MILES TO STATION ON LEFT IN WEST QUAD. OF INTERSECTION
FA3257''WITH WEST ELM STREET, APPROXIMATELY 100 FEET NW OF INTERSECTION OF
FA3257''WEST ELM AND LEANDER STREETS, AND IN EAST EDGE OF YARD.
FA3257''STATION MARK IS A STANDARD N. C. BRASS TRAVERSE DISK, STAMPED ELM
FA3257''1972, SET IN THE TOP OF A CONCRETE CYLINDER, THE TOP OF WHICH IS
FA3257''FLUSH WITH THE GROUND.
FA3257''MARK IS
FA3257''60.9 FEET SW C/L OF US 74 BY PASS EAST BOUND LANE.
FA3257''24.9 FEET NNE OF NORTH CURB OF WEST ELM ST.
FA3257''13.6 FEET NNE OF 30 FEET TWIN OAK W/ALUMINUM REF. TAG.
FA3257''56.8 FEET NW OF PP WITH LAMP AND W/ALUMINUM REF. TAG.
FA3257''2.9 FEET ESE OF METAL FENCE.
FA3257''9.2 FEET S OF NE CORNER OF FENCE.
FA3257
FA3257                          STATION RECOVERY (1990)
FA3257
FA3257''RECOVERY NOTE BY US POWER SQUADRON 1990 (RMP)
FA3257''RECOVERED IN GOOD CONDITION.
FA3257
FA3257                          STATION RECOVERY (1995)
FA3257
FA3257''RECOVERY NOTE BY US POWER SQUADRON 1995
FA3257''RECOVERED IN GOOD CONDITION.