1 National Geodetic Survey, Retrieval Date = JUNE 3, 2005 NF1597 *********************************************************************** NF1597 DESIGNATION - PORTLAND MUN TANK NF1597 PID - NF1597 NF1597 STATE/COUNTY- MI/IONIA NF1597 USGS QUAD - PORTLAND SOUTH (1978) NF1597 NF1597 *CURRENT SURVEY CONTROL NF1597 ___________________________________________________________________ NF1597* NAD 83(1994)- 42 51 52.07043(N) 084 54 07.03625(W) ADJUSTED NF1597* NAVD 88 - NF1597 ___________________________________________________________________ NF1597 LAPLACE CORR- 1.85 (seconds) DEFLEC99 NF1597 GEOID HEIGHT- -33.66 (meters) GEOID03 NF1597 NF1597 HORZ ORDER - THIRD NF1597 NF1597.The horizontal coordinates were established by classical geodetic methods NF1597.and adjusted by the National Geodetic Survey in February 1997. NF1597 NF1597 NF1597.The Laplace correction was computed from DEFLEC99 derived deflections. NF1597 NF1597.The geoid height was determined by GEOID03. NF1597 NF1597; North East Units Scale Factor Converg. NF1597;SPC MI S - 151,700.112 3,956,260.662 MT 0.99990694 -0 21 51.4 NF1597;UTM 16 - 4,747,899.039 671,386.541 MT 0.99996137 +1 25 39.3 NF1597 NF1597 SUPERSEDED SURVEY CONTROL NF1597 NF1597 NAD 83(1986)- 42 51 52.06771(N) 084 54 07.05302(W) AD( ) 4 NF1597 NAD 27 - 42 51 51.94375(N) 084 54 07.07169(W) AD( ) 3 NF1597 NF1597.Superseded values are not recommended for survey control. NF1597.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. NF1597.See file dsdata.txt to determine how the superseded data were derived. NF1597 NF1597_U.S. NATIONAL GRID SPATIAL ADDRESS: 16TFN7138747899(NAD 83) NF1597_MARKER: 53 = ELEVATED TANK NF1597_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR NF1597+SATELLITE: SATELLITE OBSERVATIONS - May 21, 2005 NF1597 NF1597 HISTORY - Date Condition Report By NF1597 HISTORY - 1969 FIRST OBSERVED CGS NF1597 HISTORY - 19950731 GOOD USPSQD NF1597 HISTORY - 20050521 GOOD GEOCAC NF1597 NF1597 STATION DESCRIPTION NF1597 NF1597'DESCRIBED BY COAST AND GEODETIC SURVEY 1969 (JLC) NF1597'THE STATION IS LOCATED IN PORTLAND, NORTH OF HILL NF1597'STREET AND BETWEEN NF1597'DANBY AND LINCOLN STREETS. OWNED BY CITY OF PORTLAND. NF1597' NF1597'THE STATION IS A PEDESTAL SPHERE TYPE WATER TANK WHICH IS PAINTED NF1597'A LIGHT GREEN NF1597'COLOR. IT HAS MULTI-COLORED LETTERING ON ALL FACES. THE NF1597'LETTERING IS NAVY, U.S.A.F.,U.S.C.G., NF1597'U.S.M.C. ARMY, PORTLAND. NF1597'THE TANK HAS AN OVER-ALL HEIGHT OF 126 FEET. NF1597' NF1597'THE POINT INTERSECTED WAS THE TOP CENTER OF THE TANK. NF1597 NF1597 STATION RECOVERY (1995) NF1597 NF1597'RECOVERY NOTE BY US POWER SQUADRON 1995 NF1597'RECOVERED IN GOOD CONDITION. NF1597 NF1597 STATION RECOVERY (2005) NF1597 NF1597'RECOVERY NOTE BY GEOCACHING 2005 (CAZ) NF1597'THE TANK IS NOW PAINTED SILVER.