RZ0926 ***********************************************************************
RZ0926  DESIGNATION -  Z 304 IDDT
RZ0926  PID         -  RZ0926
RZ0926  STATE/COUNTY-  ID/NEZ PERCE
RZ0926  USGS QUAD   -  CLARKSTON (1971)
RZ0926
RZ0926                         *CURRENT SURVEY CONTROL
RZ0926  ___________________________________________________________________
RZ0926* NAD 83(1986)-  46 26 34.     (N)    117 00 32.     (W)     SCALED
RZ0926* NAVD 88     -       438.532  (meters)    1438.75   (feet)  ADJUSTED
RZ0926  ___________________________________________________________________
RZ0926  GEOID HEIGHT-         -18.24  (meters)                     GEOID99
RZ0926  DYNAMIC HT  -         438.514 (meters)    1438.69  (feet)  COMP
RZ0926  MODELED GRAV-     980,562.3   (mgal)                       NAVD 88
RZ0926
RZ0926  VERT ORDER  -  FIRST     CLASS II
RZ0926
RZ0926.The horizontal coordinates were scaled from a topographic map and have
RZ0926.an estimated accuracy of +/- 6 seconds.
RZ0926
RZ0926.The orthometric height was determined by differential leveling
RZ0926.and adjusted by the National Geodetic Survey in June 1991.
RZ0926
RZ0926.The geoid height was determined by GEOID99.
RZ0926
RZ0926.The dynamic height is computed by dividing the NAVD 88
RZ0926.geopotential number by the normal gravity value computed on the
RZ0926.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
RZ0926.degrees latitude (G = 980.6199 gals.).
RZ0926
RZ0926.The modeled gravity was interpolated from observed gravity values.
RZ0926
RZ0926;                    North         East    Units  Estimated Accuracy
RZ0926;SPC ID W     -   531,420.      703,270.      MT  (+/- 180 meters Scaled)
RZ0926
RZ0926                          SUPERSEDED SURVEY CONTROL
RZ0926
RZ0926  NGVD 29     -       437.521  (m)         1435.43   (f) ADJ UNCH    1 2
RZ0926
RZ0926.Superseded values are not recommended for survey control.
RZ0926.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
RZ0926.See file dsdata.txt to determine how the superseded data were derived.
RZ0926
RZ0926_MARKER: DB = BENCH MARK DISK
RZ0926_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
RZ0926_STAMPING: Z 304 1946
RZ0926_PROJECTION: PROJECTING 25 CENTIMETERS
RZ0926_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
RZ0926+STABILITY: SURFACE MOTION
RZ0926
RZ0926  HISTORY     - Date     Condition        Recov. By
RZ0926  HISTORY     - 1946     MONUMENTED       IDDT
RZ0926  HISTORY     - 1946     GOOD             NGS
RZ0926  HISTORY     - 1980     GOOD             NGS
RZ0926
RZ0926                          STATION DESCRIPTION
RZ0926
RZ0926''DESCRIBED BY NATIONAL GEODETIC SURVEY 1946
RZ0926''4.0 MI N FROM LEWISTON.
RZ0926''4.0 MILES NORTH ALONG U.S. HIGHWAY NO. 95 FROM THE COUNTY COURT HOUSE
RZ0926''AT LEWISTON, SET AT THE NORTHWEST END OF A SHARP CURVE, 40.5 FEET
RZ0926''SOUTHWEST OF CENTER-LINE OF HIGHWAY, UNDER FENCE LINE, 2.1 FEET NORTH
RZ0926''OF REFERENCE POST.  AN IDAHO STATE HIGHWAY DEPARTMENT DISK SET IN TOP
RZ0926''OF CONCRETE POST PROJECTING ABOUT 0.5 FEET ABOVE THE GROUND AND ABOUT
RZ0926''4 FEET ABOVE THE ROAD.
RZ0926
RZ0926                          STATION RECOVERY (1980)
RZ0926
RZ0926''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1980
RZ0926''4.8 KILOMETERS (3.0 MILES) NORTH ALONG OLD U.S. HIGHWAY 95 FROM THE
RZ0926''JUNCTION OF U.S. HIGHWAY 12 IN LEWISTON, SET ON THE INSIDE OF A
RZ0926''HIGHWAY CURVE, AT A FENCE LINE, 12.2 METERS (40.0 FEET) WEST OF THE
RZ0926''CENTERLINE OF THE HIGHWAY, 33.5 METERS (110 FEET) SOUTH OF A HIGHWAY
RZ0926''CURVE SIGN.
RZ0926''THE MARK IS 0.7 METERS  N FROM A WITNESS POST.
RZ0926''THE MARK IS 1.2 M ABOVE THE HIGHWAY.