LC1178 ***********************************************************************
LC1178  DESIGNATION -  BLOON 2
LC1178  PID         -  LC1178
LC1178  STATE/COUNTY-  IL/MCLEAN
LC1178  USGS QUAD   -  BLOOMINGTON WEST (1981)
LC1178
LC1178                         *CURRENT SURVEY CONTROL
LC1178  ___________________________________________________________________
LC1178* NAD 83(1997)-  40 29 11.09544(N)    089 02 08.16765(W)     ADJUSTED
LC1178* NAVD 88     -       248.09   (meters)     813.9    (feet)  RESET
LC1178  ___________________________________________________________________
LC1178  LAPLACE CORR-           2.01  (seconds)                    DEFLEC99
LC1178  GEOID HEIGHT-         -32.11  (meters)                     GEOID99
LC1178
LC1178  HORZ ORDER  -  THIRD
LC1178  VERT ORDER  -  THIRD
LC1178
LC1178.The horizontal coordinates were established by classical geodetic methods
LC1178.and adjusted by the National Geodetic Survey in October 1999.
LC1178.No horizontal observational check was made to the station.
LC1178
LC1178.The orthometric height was computed from unverified reset data.
LC1178
LC1178.The Laplace correction was computed from DEFLEC99 derived deflections.
LC1178
LC1178.The geoid height was determined by GEOID99.
LC1178
LC1178;                    North         East     Units   Scale      Converg.
LC1178;SPC IL E     -   424,247.112   240,459.490   MT  1.00001862 -0 27 21.5
LC1178;UTM  16      - 4,483,737.130   327,475.024   MT  0.99996639 -1 19 19.1
LC1178
LC1178:                Primary Azimuth Mark                     Grid Az
LC1178:SPC IL E     -  BLOON AZ MK                              275 31 58.6
LC1178:UTM  16      -  BLOON AZ MK                              276 23 56.2
LC1178
LC1178|---------------------------------------------------------------------|
LC1178| PID    Reference Object                     Distance      Geod. Az  |
LC1178|                                                           dddmmss.s |
LC1178| LC1177 BLOON 2 RM 3                         10.655 METERS 00939     |
LC1178| LC1905 BLOOMINGTON RAD STA WJBC MAST       APPROX. 4.5 KM 1530758.5 |
LC1178| LC1176 BLOON 2 RM 4                          9.442 METERS 19049     |
LC1178| LC1173 BLOON                                35.552 METERS 21925     |
LC1178|        BLOON AZ MK                                        2750437.1 |
LC1178|---------------------------------------------------------------------|
LC1178
LC1178                          SUPERSEDED SURVEY CONTROL
LC1178
LC1178  NAD 83(1986)-  40 29 11.10755(N)    089 02 08.16752(W) AD(       ) 3
LC1178  NAD 27      -  40 29 10.97660(N)    089 02 07.88770(W) AD(       ) 3
LC1178
LC1178.Superseded values are not recommended for survey control.
LC1178.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
LC1178.See file dsdata.txt to determine how the superseded data were derived.
LC1178
LC1178_MARKER: DS = TRIANGULATION STATION DISK
LC1178_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
LC1178_STAMPING: BLOON 2 1961
LC1178_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
LC1178+STABILITY: SURFACE MOTION
LC1178
LC1178  HISTORY     - Date     Condition        Recov. By
LC1178  HISTORY     - 1961     MONUMENTED       CGS
LC1178  HISTORY     - 1961     GOOD             CGS
LC1178
LC1178                          STATION DESCRIPTION
LC1178
LC1178''DESCRIBED BY COAST AND GEODETIC SURVEY 1961 (CAA)
LC1178''STATION IS LOCATED ABOUT 2-1/4 MILES WEST-NORTHWEST OF THE
LC1178''CENTER OF BLOOMINGTON AND ALONG THE NORTH RIGHT-OF-WAY OF
LC1178''STATE HIGHWAY 9.
LC1178''
LC1178''TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAY 150
LC1178''AND STATE HIGHWAY 9 IN THE NORTHWEST EDGE OF BLOOMINGTON,
LC1178''GO SOUTH AND WEST ON HIGHWAY 9 FOR 1.15 MILES TO A SIDE ROAD
LC1178''LEFT.  CONTINUE STRAIGHT AHEAD FOR 0.3 MILE TO THE MARK ON
LC1178''THE RIGHT, ON PROPERTY OWNED BY DR. O.R. AAVIK.
LC1178''
LC1178''STATION MARK, A STANDARD STATION DISK SET TOP OF A 14-INCH
LC1178''SQUARE CONCRETE POST WHICH IS SET FLUSH WITH THE SURFACE OF
LC1178''THE GROUND AND IS STAMPED BLOON 2 1961.  THE MARK IS 117.5
LC1178''FEET WEST OF THE NORTHWEST CORNER OF HOUSE, 98.5 FEET NORTH OF
LC1178''A FENCE CORNER, 64.5 FEET SOUTHWEST OF A LARGE TREE (4 FEET
LC1178''IN DIAMETER), 32.5 FEET WEST-NORTHWEST OF A TREE (2 FEET IN
LC1178''DIAMETER) AND 1 FOOT EAST OF A FENCE.
LC1178''
LC1178''REFERENCE MARK 3, A STANDARD REFERENCE DISK SET IN TOP OF A
LC1178''12-INCH ROUND POST WHICH IS SET FLUSH WITH THE SURFACE OF THE
LC1178''GROUND AND IS STAMPED BLOON 2 NO 3 1961.  THE MARK IS 37 FEET
LC1178''SOUTHWEST OF TREE (4 FEET IN DIAMETER) AND 1 FOOT EAST OF A
LC1178''FENCE.
LC1178''
LC1178''REFERENCE MARK 4, A STANDARD REFERENCE DISK SET IN TOP OF 12-INCH
LC1178''ROUND CONCRETE POST WHICH IS SET FLUSH WITH THE SURFACE
LC1178''OF THE GROUND AND IS STAMPED BLOON 2 NO 4 1961.  THE MARK
LC1178''IS 67.5 FEET NORTH OF A FENCE CORNER, 40 FEET SOUTHWEST OF A
LC1178''TREE (2 FEET IN DIAMETER) AND 1 FOOT EAST OF A FENCE.
LC1178''
LC1178''AZIMUTH MARK, A STANDARD AZIMUTH DISK SET IN TOP OF A 12-INCH
LC1178''SQUARE CONCRETE POST WHICH PROJECTS ABOUT 2-INCHES AND IS
LC1178''STAMPED BLOON 1959.  THE MARK IS 40 FEET SOUTH OF THE CENTER
LC1178''OF STATE HIGHWAY 9, 3.4 FEET EAST-SOUTHEAST OF A TELEPHONE
LC1178''POLE, 2 FEET NORTH OF A FENCE AND 1.4 FEET NORTH OF A WITNESS
LC1178''POST.
LC1178''
LC1178''TO REACH THE AZIMUTH MARK FROM THE STATION, GO WEST ON STATE
LC1178''HIGHWAY 9 FOR 0.3 MILE TO THE MARK ON THE LEFT.
LC1178''
LC1178''A TRAVERSE CONNECTION WAS MADE FROM BLOON 2 TO BLOON 1959
LC1178''AND THE DISTANCE IS AS SHOWN ABOVE.
LC1178
LC1178                          STATION RECOVERY (1961)
LC1178
LC1178''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961
LC1178''1.4 MI SW FROM BLOOMINGTON.
LC1178''ABOUT 1.45 MILES SOUTH AND WEST ALONG STATE HIGHWAY 9 FROM ITS
LC1178''JUNCTION WITH U.S. HIGHWAY 150 IN THE NORTHWEST PART OF BLOOMINGTON,
LC1178''ABOUT 0.3 MILE WEST OF THE JUNCTION OF AN ASPHALT PAVED ROAD
LC1178''SOUTH, AT A FARM HOUSE NORTH OF THE HIGHWAY, 139 FEET NORTH OF
LC1178''THE CENTER LINE OF STATE HIGHWAY 9, 118 FEET WEST-NORTHWEST OF THE
LC1178''SOUTHWEST CORNER OF THE FARM HOUSE, 98 FEET NORTH OF A FENCE
LC1178''CORNER, 5.7 FEET NORTH OF A WOODEN WITNESS POST, AND SET IN THE TOP
LC1178''OF A CONCRETE POST FLUSH WITH THE GROUND.