Data Sheet Retrieval
The NGS Data Sheet
See file dsdata.txt for more information about the datasheet.
DATABASE = Sybase ,PROGRAM = datasheet, VERSION = 7.30
1 National Geodetic Survey, Retrieval Date = DECEMBER 27, 2005
TU1718 ***********************************************************************
TU1718 DESIGNATION - KEAAU 2
TU1718 PID - TU1718
TU1718 STATE/COUNTY- HI/HONOLULU
TU1718 USGS QUAD - WAIANAE (1983)
TU1718
TU1718 *CURRENT SURVEY CONTROL
TU1718 ___________________________________________________________________
TU1718* NAD 83(1993)- 21 29 24.63215(N) 158 12 29.38784(W) ADJUSTED
TU1718* LOCAL TIDAL - 690.9 (meters) 2267. (feet) VERT ANG
TU1718 ___________________________________________________________________
TU1718 EPOCH DATE - 1993.62
TU1718 LAPLACE CORR- 8.59 (seconds) DEFLEC99
TU1718 GEOID HEIGHT- 15.70 (meters) GEOID99
TU1718
TU1718 HORZ ORDER - FIRST
TU1718
TU1718.The horizontal coordinates were established by classical geodetic methods
TU1718.and adjusted by the National Geodetic Survey in December 1998.
TU1718.The horizontal coordinates are valid at the epoch date displayed above.
TU1718.The epoch date for horizontal control is a decimal equivalence
TU1718.of Year/Month/Day.
TU1718
TU1718.The orthometric height was determined by vertical angle observations.
TU1718
TU1718.The Laplace correction was computed from DEFLEC99 derived deflections.
TU1718
TU1718.The geoid height was determined by GEOID99.
TU1718
TU1718; North East Units Scale Factor Converg.
TU1718;SPC HI 3 - 35,833.334 478,428.809 MT 0.99999575 -0 04 34.5
TU1718;UTM 04 - 2,376,605.937 582,024.895 MT 0.99968314 +0 17 24.4
TU1718
TU1718! - Elev Factor x Scale Factor = Combined Factor
TU1718!SPC HI 3 - 0.99988895 x 0.99999575 = 0.99988470
TU1718!UTM 04 - 0.99988895 x 0.99968314 = 0.99957213
TU1718
TU1718: Primary Azimuth Mark Grid Az
TU1718:SPC HI 3 - KAENA POINT LIGHT 321 43 08.6
TU1718:UTM 04 - KAENA POINT LIGHT 321 21 09.7
TU1718
TU1718|---------------------------------------------------------------------|
TU1718| PID Reference Object Distance Geod. Az |
TU1718| dddmmss.s |
TU1718| TU1740 KEAAU 3.400 METERS 04430 |
TU1718| CJ8700 KEAAU 2 RM 4 3.094 METERS 07359 |
TU1718| CJ8699 KEAAU 2 RM 3 7.901 METERS 18948 |
TU1718| CJ8698 KEAAU 2 RM 2 1.136 METERS 32112 |
TU1718| TU1604 KAENA POINT LIGHT APPROX.11.9 KM 3213834.1 |
TU1718| TU1589 KAENA POINT RADIO MAST APPROX. 9.0 KM 3323457.3 |
TU1718|---------------------------------------------------------------------|
TU1718
TU1718 SUPERSEDED SURVEY CONTROL
TU1718
TU1718 NAD 83(1986)- 21 29 24.58093(N) 158 12 29.39869(W) AD( ) 1
TU1718 OLD HI - 21 29 35.98058(N) 158 12 39.29721(W) AD( ) 1
TU1718
TU1718.Superseded values are not recommended for survey control.
TU1718.NGS no longer adjusts projects to the OLD HI datum.
TU1718.See file dsdata.txt to determine how the superseded data were derived.
TU1718
TU1718_U.S. NATIONAL GRID SPATIAL ADDRESS: 4QEJ8202576606(NAD 83)
TU1718_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION
TU1718_SETTING: 66 = SET IN ROCK OUTCROP
TU1718
TU1718 HISTORY - Date Condition Report By
TU1718 HISTORY - 1927 MONUMENTED CGS
TU1718 HISTORY - 1964 SEE DESCRIPTION CGS
TU1718 HISTORY - 1969 SEE DESCRIPTION CGS
TU1718
TU1718 STATION DESCRIPTION
TU1718
TU1718'DESCRIBED BY COAST AND GEODETIC SURVEY 1927 (LGS)
TU1718'IN THE WESTERN PART OF OAHU, ABOUT 1-1/2 MILES FROM THE SEA, ON
TU1718'THE CREST OF A VERY SHARP RIDGE SEPARATING THE KEAAU AND MAKAHA
TU1718'VALLEYS, THE SECOND RIDGE FROM AND 3-1/2 MILES NORTH OF
TU1718'WAIANAE. THE OLD TERRITORIAL STATION, MARKED BY A REDWOOD POST
TU1718'AND CAIRN OF STONES, IS LOST. KEAAU (U.S.E.) WAS RECOVERED. IT
TU1718'IS MARKED BY A COPPER BOLT SET IN CONCRETE IN A 2-INCH PIPE.
TU1718'KEAAU 2 IS MARKED ACCORDING TO NOTE 2, A STANDARD DISK STATION
TU1718'MARK IN OUTCROPPING BEDROCK. THE DISTANCES AND AZIMUTHS TO
TU1718'REFERENCE MARKS ARE AS FOLLOWS--TO KEAAU (U.S.E.), 3,400
TU1718'METERS (11.15 FEET), 224 DEG 30 MIN. TO REFERENCE MARK, NOTE 12A,
TU1718'A STANDARD REFERENCE DISK IN OUTCROPPING BEDROCK, 1.135 METERS
TU1718'(3.72 FEET), 141 DEG 12 MIN. RE-MARKED ACCORDING TO NOTE 14X
TU1718'IN 1929.
TU1718
TU1718 STATION RECOVERY (1964)
TU1718
TU1718'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1964 (DGR)
TU1718'STATION MARK AND REFERENCE MARK WERE RECOVERED IN GOOD
TU1718'CONDITION. KEAAU (USE) WAS SEARCHED FOR BUT NOT FOUND AND IS
TU1718'BELIEVED DESTROYED. A COMPLETE DESCRIPTION FOLLOWS--
TU1718'
TU1718'STATION IS LOCATED ABOUT 1-1/2 MILES NORTH OF MAKAHA VILLAGE AND
TU1718'1-1/2 MILES EAST-NORTHEAST OF KEPUHI POINT, AT ABOUT 2266 FEET
TU1718'ELEVATION, ON PUU KEAAU, WHERE THE RIDGE LINE DROPS DOWN STEEPLY
TU1718'FOR ABOUT 100 FEET.
TU1718'
TU1718'TO REACH STATION FROM THE SHOPPING CENTER AT MAKAHA VILLAGE, GO
TU1718'NORTHWEST ON FARRINGTON HIGHWAY FOR 1.8 MILES TO A HARD-SURFACED
TU1718'SIDE ROAD RIGHT, AND A TELEPHONE COMPANY BUILDING ON RIGHT, AND
TU1718'END OF TRUCK TRAVEL. FROM A POINT ABOUT MIDWAY BETWEEN THE
TU1718'HIGHWAY AND THE BUILDING, PACK NORTHERLY UP SIDE OF VERY STEEP
TU1718'RIDGE TO STATION KEPUHI NEW ON TOP. FROM HERE FOLLOW ALONG
TU1718'CREST OF RIDGE FOR ABOUT 1-1/4 MILES TO STATION.
TU1718'
TU1718'STATION MARK IS A STANDARD DISK STAMPED KEAAU 1927, CEMENTED IN A
TU1718'DRILL HOLE IN BEDROCK 1 INCH BELOW GROUND LEVEL.
TU1718'
TU1718'THE REFERENCE MARK IS A STANDARD DISK STAMPED KEAAU NO 2, CEMENTED
TU1718'IN A DRILL HOLE IN BEDROCK AT SAME ELEVATION AS STATION MARK.
TU1718'
TU1718'NOTE--THERE IS NO LONGER A TYPE 14X SIGNAL ON THE STATION.
TU1718
TU1718 STATION RECOVERY (1969)
TU1718
TU1718'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1969 (CAA)
TU1718'THE STATION MARK AND REFERENCE MARK NO. 2 WERE RECOVERED. THE
TU1718'STAMPING ON THE STATION MARK DISK HAS BEEN DEFACED BY A TARGET SO
TU1718'THAT THE STAMPING IS NOT CLEAR. THE DISTANCE TO REFERENCE MARK
TU1718'NO. 2 WAS CHECKED AND FOUND TO BE CORRECT. IT WAS TOO CLOSE TO
TU1718'FOCUS ON, AND THE RIDGE WAS TOO NARROW TO EXTEND OUT, SO THE
TU1718'DIRECTION WAS NOT CHECKED.
TU1718'
TU1718'REFERENCE MARKS NOS. 3 AND 4 WERE ESTABLISHED AT THIS TIME.
TU1718'
TU1718'A NEW DESCRIPTION FOLLOWS--
TU1718'
TU1718'THE STATION IS LOCATED ABOUT 4-1/2 MILES WEST-SOUTHWEST OF
TU1718'MT. KAALA, 2 MILES NORTHEAST OF MAKAHA, AND 1-1/2 MILES EAST OF
TU1718'KEPUHI POINT, ON THE WESTERN SLOPE OF PUU KEAAU.
TU1718'
TU1718'THE STATION WAS REACHED BY HELICOPTER. IT IS BELIEVED THAT THE
TU1718'STATION MAY BE REACHED ON FOOT BY PACKING EASTERLY UP RIDGE FOR
TU1718'ABOUT 1-1/2 MILES FROM STATION KEPUHI NEW 1927.
TU1718'
TU1718'THE STATION MARK, A STANDARD DISK STAMPED KEAAU 1927, IS SET IN A
TU1718'DRILL-HOLE IN BEDROCK WHICH IS FLUSH. THE MARK IS IN THE
TU1718'APPROXIMATE CENTER OF THE RIDGE.
TU1718'
TU1718'REFERENCE MARK NO. 2, A STANDARD DISK STAMPED KEAAU NO 2, IS SET
TU1718'IN A DRILL-HOLE IN BEDROCK WHICH IS FLUSH AND ABOUT THE SAME
TU1718'ELEVATION AS THE STATION.
TU1718'
TU1718'REFERENCE MARK NO. 3, A STANDARD DISK STAMPED KEAAU 2 1927 NO 3
TU1718'1969, IS SET IN A DRILL-HOLE IN BEDROCK WHICH IS ABOUT 6 FEET
TU1718'LOWER THAN THE STATION.
TU1718'
TU1718'REFERENCE MARK NO. 4, A STANDARD DISK STAMPED KEAAU 2 1927 NO 4
TU1718'1969, IS SET IN A DRILL HOLE IN OUTCROPPING BEDROCK WHICH PROJECTS
TU1718'3 FEET.
TU1718'
TU1718'DUE TO ROCK AND DIFFERENCE IN ELEVATIONS, NO MEASUREMENT BETWEEN
TU1718'MARKS WAS MADE.
TU1718'
TU1718'AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN
TU1718'2 MILES NORTHEAST OF MAKAHA.
*** retrieval complete.
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