NY0410 ***********************************************************************
NY0410  DESIGNATION -  NORTH BASE
NY0410  PID         -  NY0410
NY0410  STATE/COUNTY-  OR/KLAMATH
NY0410  USGS QUAD   -  ALTAMONT (1995)
NY0410
NY0410                         *CURRENT SURVEY CONTROL
NY0410  ___________________________________________________________________
NY0410* NAD 83(1991)-  42 10 52.38121(N)    121 41 52.71158(W)     ADJUSTED
NY0410* NAVD 88     -      1278.748  (meters)    4195.36   (feet)  ADJUSTED
NY0410  ___________________________________________________________________
NY0410  LAPLACE CORR-           3.89  (seconds)                    DEFLEC99
NY0410  GEOID HEIGHT-         -22.63  (meters)                     GEOID99
NY0410  DYNAMIC HT  -        1277.967 (meters)    4192.80  (feet)  COMP
NY0410  MODELED GRAV-     979,966.8   (mgal)                       NAVD 88
NY0410
NY0410  HORZ ORDER  -  SECOND
NY0410  VERT ORDER  -  SECOND    CLASS 0
NY0410
NY0410.The horizontal coordinates were established by classical geodetic methods
NY0410.and adjusted by the National Geodetic Survey in October 1991.
NY0410
NY0410.The orthometric height was determined by differential leveling
NY0410.and adjusted by the National Geodetic Survey in June 1991.
NY0410
NY0410.The Laplace correction was computed from DEFLEC99 derived deflections.
NY0410
NY0410.The geoid height was determined by GEOID99.
NY0410
NY0410.The dynamic height is computed by dividing the NAVD 88
NY0410.geopotential number by the normal gravity value computed on the
NY0410.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
NY0410.degrees latitude (G = 980.6199 gals.).
NY0410
NY0410.The modeled gravity was interpolated from observed gravity values.
NY0410
NY0410;                    North         East     Units   Scale      Converg.
NY0410;SPC OR S     -    57,867.434 1,401,028.171   MT  1.00004177 -0 49 10.5
NY0410;UTM  10      - 4,670,717.300   607,525.018   MT  0.99974226 +0 52 27.7
NY0410
NY0410:                Primary Azimuth Mark                     Grid Az
NY0410:SPC OR S     -  NORTH BASE AZ MK                         181 35 12.9
NY0410:UTM  10      -  NORTH BASE AZ MK                         179 53 34.7
NY0410
NY0410|---------------------------------------------------------------------|
NY0410| PID    Reference Object                     Distance      Geod. Az  |
NY0410|                                                           dddmmss.s |
NY0410|        NORTH BASE RM 1                      10.770 METERS 01155     |
NY0410|        NORTH BASE AZ MK                                   1804602.4 |
NY0410|        NORTH BASE RM 2                      19.437 METERS 18541     |
NY0410| NY0933 WEYERHAEUSER TIMBER CO RAD MST      APPROX. 9.7 KM 2711810.0 |
NY0410|---------------------------------------------------------------------|
NY0410
NY0410                          SUPERSEDED SURVEY CONTROL
NY0410
NY0410  NAD 83(1986)-  42 10 52.38290(N)    121 41 52.71659(W) AD(       ) 2
NY0410  NAD 27      -  42 10 52.85200(N)    121 41 48.71800(W) AD(       ) 2
NY0410  NGVD 29     -      1277.663  (m)         4191.80   (f) ADJ UNCH    2 0
NY0410
NY0410.Superseded values are not recommended for survey control.
NY0410.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
NY0410.See file dsdata.txt to determine how the superseded data were derived.
NY0410
NY0410_MARKER: P = PIPE CAP
NY0410_SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND
NY0410_STAMPING: NORTH BASE 4191.6 1905
NY0410_MAGNETIC: P = MARKER IS A STEEL PIPE
NY0410_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
NY0410_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
NY0410+SATELLITE: SATELLITE OBSERVATIONS - February 04, 1996
NY0410
NY0410  HISTORY     - Date     Condition        Recov. By
NY0410  HISTORY     - 1953     MONUMENTED       USGS
NY0410  HISTORY     - 1940     GOOD             NGS
NY0410  HISTORY     - 1968     GOOD             CGS
NY0410  HISTORY     - 1977     GOOD             NGS
NY0410  HISTORY     - 19960204 GOOD             CGS
NY0410
NY0410                          STATION DESCRIPTION
NY0410
NY0410''DESCRIBED BY US GEOLOGICAL SURVEY 1953 (CTH)
NY0410''THE STATION IS LOCATED ABOUT 5 MILES SOUTHEAST OF KLAMATH FALLS,
NY0410''27 FEET EAST OF THE CENTER LINE OF STATE ROUTE 39, AND ON THE EDGE
NY0410''OF A CUT ABOUT 7 FEET HIGHER THAN THE ROAD.
NY0410''
NY0410''TO REACH THE STATION FROM THE JUNCTION OF STATE ROUTES 66 AND
NY0410''39.  GO SOUTH ON STATE ROUTE 39 FOR 1.0 MILE TO THE STATION ON
NY0410''THE LEFT.  TO REACH THE AZIMUTH MARK FROM THE STATION.  GO SOUTH
NY0410''ON STATE ROUTE 39 FOR 0.5 MILE TO A CONCRETE BRIDGE AND THE
NY0410''AZIMUTH MARK ON THE RIGHT AS DESCRIBED.
NY0410''
NY0410''THE STATION MARK IS A USGS BENCH MARK DISK SET IN THE TOP OF A
NY0410''3-INCH IRON PIPE THAT IS SET IN A CONCRETE POST.  THE MARK PROJECTS
NY0410''2 FEET AND THE DISK IS STAMPED NORTH BASE 4191.6 1905.
NY0410''
NY0410''REFERENCE MARK NO. 1 IS A STANDARD DISK SET IN THE TOP OF A
NY0410''CONCRETE POST THAT PROJECTS 6 INCHES, AND THE DISK IS STAMPED
NY0410''NORTH BASE USGS NO 1 1953.  IT IS 40 FEET EAST OF THE CENTER LINE
NY0410''OF STATE ROUTE 39 AND IS THE SAME ELEVATION AS THE STATION.
NY0410''
NY0410''REFERENCE MARK NO. 2 IS A STANDARD DISK SET IN A DRILL HOLE IN
NY0410''A BOULDER THAT PROJECTS 3 FEET ABOVE THE ROAD SURFACE, AND THE DISK
NY0410''IS STAMPED NORTH BASE USGS NO 2 1953.  IT IS 21 FEET EAST OF THE
NY0410''CENTER LINE OF STATE ROUTE 39 AND IS 3 FEET LOWER THAN THE
NY0410''STATION.
NY0410''
NY0410''THE AZIMUTH MARK IS A STANDARD DISK SET IN THE TOP OF A CONCRETE
NY0410''BRIDGE ABUTMENT, 14 FEET WEST OF THE CENTER LINE OF STATE ROUTE
NY0410''39 AND IN THE NORTHWEST CORNER OF THE BRIDGE.  THE MARK PROJECTS
NY0410''6 INCHES ABOVE THE ROAD SURFACE, AND THE DISK IS STAMPED NORTH
NY0410''BASE USGS 1953.
NY0410
NY0410                          STATION RECOVERY (1940)
NY0410
NY0410''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1940
NY0410''6.15 MI SE FROM KLAMATH FALLS.
NY0410''LOCATED 6.15 MILES SOUTH-EAST OF THE CITY HALL IN KLAMATH FALLS,
NY0410''KLAMATH COUNTY, ORE.  ALONG THE KLAMATH-FALLS-CANBY CALIF. HWY. ABOUT
NY0410''40 FEET NORTH OF A POWER COMPANY SUB-STATION.  ABOUT 30 FEET EAST OF
NY0410''THE CENTERLINE OF HWY.  ABOUT 7 FEET ABOVE THE HWY. LEVEL, AND ON TOP
NY0410''OF A HIGH BANE OR CUT.  TOP OF CAP IS ABOUT 2 FEET ABOVE THE GROUND.
NY0410''WITNESS POST IS SET BY BENCH MARK.
NY0410
NY0410                          STATION RECOVERY (1968)
NY0410
NY0410''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1968 (NET)
NY0410''THE STATION MARK, REFERENCE MARK NO. 1, REFERENCE MARK NO. 2 AND
NY0410''THE AZIMUTH MARK WERE RECOVERED AND FOUND IN GOOD CONDITION.  A
NY0410''DIFFERENCE IN THE HORIZONTAL ANGLE TO REFERENCE MARK NO. 1 WAS
NY0410''FOUND AND DIFFERENCES IN THE STAMPINGS ON THE MARKS WAS FOUND.  A
NY0410''NEW AND COMPLETE DESCRIPTION FOLLOWS.
NY0410''
NY0410''THE STATION IS 5 MILES SOUTHEAST OF KLAMATH FALLS ON THE EAST
NY0410''RIGHT-OF-WAY OF STATE HIGHWAY 39.
NY0410''
NY0410''TO REACH THE STATION FROM THE GREAT NORTHERN FREIGHT DEPOT GO
NY0410''EAST ON STATE HIGHWAYS 39 AND 140 FOR 4.6 MILES TO THEIR JUNCTION,
NY0410''TURN RIGHT AND GO SOUTH ON STATE HIGHWAY 39 FOR 1.0 MILE TO THE
NY0410''STATION ON THE LEFT.  TO REACH THE AZIMUTH MARK FROM THE STATION
NY0410''CONTINUE SOUTH ON STATE HIGHWAY 39 FOR 0.5 MILE TO THE BRIDGE
NY0410''OVER A CANAL AND THE AZIMUTH MARK ON THE RIGHT.
NY0410''
NY0410''THE STATION MARK, STAMPED NORTH BASE TRI STA 1905 4191.6, IS A
NY0410''STANDARD U.S.G.S. CAP RIVETED TO A 3 1/2-INCH PIPE THAT IS SET
NY0410''IN A CONCRETE POST AND PROJECTS 2 FEET.  IT IS 92 FEET SOUTHEAST
NY0410''AND ACROSS THE HIGHWAY FROM MILE POST NO. 1, 61 FEET NORTH OF THE
NY0410''SOUTHWEST CORNER OF THE ETERNAL HILLS MEMORIAL GARDENS, 28 FEET
NY0410''EAST OF THE CENTER OF STATE HIGHWAY 39 AND 7 FEET HIGHER THAN
NY0410''THE HIGHWAY.
NY0410''
NY0410''REFERENCE MARK NO. 1, AN UNSTAMPED STANDARD DISK SET IN A 10-INCH
NY0410''SQUARE CONCRETE MONUMENT THAT IS FLUSH, IS 73 FEET SOUTHEAST AND
NY0410''ACROSS THE HIGHWAY FROM MILE POST NO.1, AND 37 FEET EAST OF THE
NY0410''CENTER OF THE HIGHWAY.  (NOTE 11A)
NY0410''
NY0410''REFERENCE MARK NO. 2, AN UNSTAMPED STANDARD DISK, IS CEMENTED
NY0410''IN A DRILL HOLE IN AN OLD ABUTMENT THAT IS 2-1/2 FEET WIDE AND 2
NY0410''FEET HIGHER THAN THE HIGHWAY.  IT IS 21 FEET EAST OF THE CENTER
NY0410''OF THE HIGHWAY AND 12 FEET WEST OF A POWER POLE WITH A TRANSFORMER
NY0410''ON IT, WHERE THE POWER LINE CROSSES THE HIGHWAY.
NY0410''
NY0410''THE AZIMUTH MARK, AN UNSTAMPED STANDARD DISK, IS CEMENTED IN A
NY0410''DRILL HOLE IN THE SIDEWALK OF A CONCRETE BRIDGE OVER A CANAL, 14
NY0410''FEET WEST OF THE CENTER OF THE HIGHWAY AND 3-1/2 FEET SOUTH OF THE
NY0410''NORTH END OF THE WALK.
NY0410
NY0410                          STATION RECOVERY (1977)
NY0410
NY0410''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 (TGR)
NY0410''STATION MARK, AZ MARK AND RM 2 RECOVERED AS DESCRIBED.
NY0410''
NY0410''RM 1 GONE.
NY0410''
NY0410''AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN
NY0410''6 MILES SE OF KLAMATH FALLS.
NY0410
NY0410                          STATION RECOVERY (1996)
NY0410
NY0410''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1996 (BD)
NY0410''RECOVERED AS DESCRIBED.