LC0729 ***********************************************************************
LC0729  DESIGNATION -  BALLARD
LC0729  PID         -  LC0729
LC0729  STATE/COUNTY-  IL/MCLEAN
LC0729  USGS QUAD   -  CHENOA (1986)
LC0729
LC0729                         *CURRENT SURVEY CONTROL
LC0729  ___________________________________________________________________
LC0729* NAD 83(1997)-  40 41 50.87834(N)    088 44 42.74009(W)     ADJUSTED
LC0729* NAVD 88     -       231.761  (meters)     760.37   (feet)  ADJUSTED
LC0729  ___________________________________________________________________
LC0729  LAPLACE CORR-           0.42  (seconds)                    DEFLEC99
LC0729  GEOID HEIGHT-         -32.08  (meters)                     GEOID99
LC0729  DYNAMIC HT  -         231.657 (meters)     760.03  (feet)  COMP
LC0729  MODELED GRAV-     980,171.4   (mgal)                       NAVD 88
LC0729
LC0729  HORZ ORDER  -  SECOND
LC0729  VERT ORDER  -  SECOND    CLASS 0
LC0729
LC0729.The horizontal coordinates were established by classical geodetic methods
LC0729.and adjusted by the National Geodetic Survey in October 1999.
LC0729
LC0729.The orthometric height was determined by differential leveling
LC0729.and adjusted by the National Geodetic Survey in June 1991.
LC0729
LC0729.The Laplace correction was computed from DEFLEC99 derived deflections.
LC0729
LC0729.The geoid height was determined by GEOID99.
LC0729
LC0729.The dynamic height is computed by dividing the NAVD 88
LC0729.geopotential number by the normal gravity value computed on the
LC0729.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
LC0729.degrees latitude (g = 980.6199 gals.).
LC0729
LC0729.The modeled gravity was interpolated from observed gravity values.
LC0729
LC0729;                    North         East     Units   Scale      Converg.
LC0729;SPC IL E     -   447,527.546   265,189.914   MT  0.99998991 -0 16 06.9
LC0729;UTM  16      - 4,506,638.338   352,553.017   MT  0.99986760 -1 08 17.5
LC0729
LC0729:                Primary Azimuth Mark                     Grid Az
LC0729:SPC IL E     -  BALLARD AZ MK                            087 28 57.3
LC0729:UTM  16      -  BALLARD AZ MK                            088 21 07.9
LC0729
LC0729|---------------------------------------------------------------------|
LC0729| PID    Reference Object                     Distance      Geod. Az  |
LC0729|                                                           dddmmss.s |
LC0729| LC1841 CHENOA MUNICIPAL TANK               APPROX. 5.6 KM 0241225.5 |
LC0729| LC0730 BALLARD RM 1                         14.083 METERS 02520     |
LC0729|        BALLARD AZ MK                                      0871250.4 |
LC0729| LC0728 BALLARD RM 2                         12.318 METERS 26758     |
LC0729|---------------------------------------------------------------------|
LC0729
LC0729                          SUPERSEDED SURVEY CONTROL
LC0729
LC0729  NAD 83(1986)-  40 41 50.89291(N)    088 44 42.74762(W) AD(       ) 2
LC0729  NAD 27      -  40 41 50.76730(N)    088 44 42.51450(W) AD(       ) 2
LC0729  NGVD 29     -       231.812  (m)          760.54   (f) ADJ UNCH    2 0
LC0729
LC0729.Superseded values are not recommended for survey control.
LC0729.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
LC0729.See file dsdata.txt to determine how the superseded data were derived.
LC0729
LC0729_MARKER: DE = TRAVERSE STATION DISK
LC0729_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
LC0729_STAMPING: BALLARD 1960
LC0729_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
LC0729+STABILITY: SURFACE MOTION
LC0729
LC0729  HISTORY     - Date     Condition        Recov. By
LC0729  HISTORY     - 1960     MONUMENTED       CGS
LC0729  HISTORY     - 1961     GOOD             NGS
LC0729
LC0729                          STATION DESCRIPTION
LC0729
LC0729''DESCRIBED BY COAST AND GEODETIC SURVEY 1960 (CAA)
LC0729''THE STATION IS LOCATED ABOUT 3-1/2 MILES NORTHEAST OF LEXINGTON,
LC0729''3 MILES SOUTH-SOUTHWEST OF CHENOA, 1/2 MILE EAST OF U.S.
LC0729''HIGHWAY 66 AND ON THE ROAD RIGHT-OF-WAY.
LC0729''
LC0729''TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAY 66
LC0729''AND LEXINGTON ROAD AT THE WEST EDGE OF LEXINGTON, GO NORTHEAST
LC0729''ON U.S. HIGHWAY 66 FOR 3.35 MILES TO A CROSSROAD, CONTINUE
LC0729''NORTHEAST ON HIGHWAY 66 FOR 0.55 MILE TO A GRAIN ELEVATOR
LC0729''ON THE RIGHT, CONTINUE NORTHEAST ON HIGHWAY 66 FOR 0.6 MILE
LC0729''TO A CROSSROAD, TURN RIGHT AND GO EAST ON A GRAVELED ROAD FOR
LC0729''0.25 MILE TO THE STATION ON THE RIGHT SIDE OF ROAD.
LC0729''
LC0729''STATION MARK, A STANDARD TRAVERSE DISK SET IN TOP OF A 12-INCH
LC0729''SQUARE CONCRETE POST WHICH PROJECTS 1-INCH AND IS STAMPED
LC0729''BALLARD 1960.  THE MARK IS 69 FEET SOUTHWEST OF A TELEPHONE
LC0729''POLE, 23 FEET SOUTH OF THE CENTER OF ROAD, 7.2 FEET EAST-NORTHEAST
LC0729''OF A WITNESS POST AND 4.5 FEET NORTH OF A FENCE.
LC0729''
LC0729''REFERENCE MARK 1, A STANDARD REFERENCE DISK SET IN TOP OF A
LC0729''12-INCH SQUARE CONCRETE POST WHICH PROJECTS 1-INCH AND IS
LC0729''STAMPED BALLARD NO 1 1960.  THE MARK IS 52.5 FEET SOUTHWEST
LC0729''OF A WITNESS POST, 33 FEET WEST OF A TELEPHONE POLE, 19 FEET
LC0729''NORTH OF THE CENTER OF A ROAD AND 3 FEET SOUTH OF THE SOUTH
LC0729''EDGE OF A FIELD.
LC0729''
LC0729''REFERENCE MARK 2, A STANDARD REFERENCE DISK SET IN TOP OF A
LC0729''12-INCH SQUARE CONCRETE POST WHICH PROJECTS 2-INCHES AND IS
LC0729''STAMPED BALLARD NO 2 1960.  THE MARK IS 34.5 FEET WEST OF A
LC0729''WITNESS POST, 24 FEET SOUTH OF THE CENTER OF A ROAD AND
LC0729''3.5 FEET NORTH OF A FENCE.
LC0729''
LC0729''AZIMUTH MARK, A STANDARD AZIMUTH DISK SET IN TOP OF A 12-INCH
LC0729''SQUARE CONCRETE POST WHICH IS SET FLUSH WITH THE SURFACE
LC0729''OF THE GROUND AND IS STAMPED BALLARD 1960.  THE MARK IS 22
LC0729''FEET NORTH OF THE CENTER OF A ROAD, 2.5 FEET WEST OF A TELEPHONE
LC0729''POLE AND 2 FEET WEST OF A WITNESS POST.
LC0729''
LC0729''TO REACH THE AZIMUTH MARK FROM THE STATION, GO EAST ON GRAVELED
LC0729''ROAD FOR 0.3 MILE TO THE MARK ON THE LEFT SIDE OF ROAD.
LC0729''
LC0729''THE DISTANCE BETWEEN R.M. NO. 1 AND R.M. NO. 2 IS 74.10 FEET
LC0729''OR 22.585 METERS.
LC0729
LC0729                          STATION RECOVERY (1961)
LC0729
LC0729''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1961
LC0729''3.5 MI SW FROM CHENOA.
LC0729''ABOUT 3.2 MILES SOUTHWEST ALONG U.S. HIGHWAY 66 FROM ITS JUNCTION
LC0729''WITH U.S. HIGHWAY 24 IN THE SOUTHWEST PART OF CHENOA, THENCE
LC0729''0.3 MILE EAST ALONG A GRAVEL ROAD, ABOUT 0.10 MILE EAST OF A
LC0729''FARM HOUSE SOUTH OF THE ROAD, 23 FEET SOUTH OF THE CENTER LINE
LC0729''OF THE ROAD, 4.5 FEET NORTH OF A FENCE, 70 FEET SOUTHWEST OF THE
LC0729''THIRD TELEPHONE POLE EAST OF THE HOUSE, 7.2 FEET NORTHEAST OF A
LC0729''METAL WITNESS POST, 0.5 FOOT BELOW THE LEVEL OF THE ROAD, AND
LC0729''SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE GROUND.