National Geodetic Survey, Retrieval Date = OCTOBER 9, 2020 FR0838 *********************************************************************** FR0838 DESIGNATION - RED BUTTE FR0838 PID - FR0838 FR0838 STATE/COUNTY- AZ/COCONINO FR0838 COUNTRY - US FR0838 USGS QUAD - RED BUTTE (2018) FR0838 FR0838 *CURRENT SURVEY CONTROL FR0838 ______________________________________________________________________ FR0838* NAD 83(1992) POSITION- 35 49 13.42713(N) 112 05 23.24792(W) ADJUSTED FR0838* NAVD 88 ORTHO HEIGHT - 2232.9 (meters) 7326. (feet) VERTCON FR0838 ______________________________________________________________________ FR0838 GEOID HEIGHT - -23.080 (meters) GEOID18 FR0838 LAPLACE CORR - 2.27 (seconds) DEFLEC18 FR0838 HORZ ORDER - SECOND FR0838 FR0838.The horizontal coordinates were established by classical geodetic methods FR0838.and adjusted by the National Geodetic Survey in August 1993. FR0838. FR0838.The NAVD 88 height was computed by applying the VERTCON shift value to FR0838.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) FR0838 FR0838.Significant digits in the geoid height do not necessarily reflect accuracy. FR0838.GEOID18 height accuracy estimate available here. FR0838 FR0838.Click photographs - Photos may exist for this station. FR0838 FR0838.The Laplace correction was computed from DEFLEC18 derived deflections. FR0838 FR0838. The following values were computed from the NAD 83(1992) position. FR0838 FR0838; North East Units Scale Factor Converg. FR0838;SPC AZ C - 534,600.380 197,716.703 MT 0.99990301 -0 06 04.8 FR0838;SPC AZ C - 1,753,938.25 648,676.85 iFT 0.99990301 -0 06 04.8 FR0838;UTM 12 - 3,964,576.053 401,555.606 MT 0.99971942 -0 38 16.3 FR0838 FR0838! - Elev Factor x Scale Factor = Combined Factor FR0838!SPC AZ C - 0.99965328 x 0.99990301 = 0.99955632 FR0838!UTM 12 - 0.99965328 x 0.99971942 = 0.99937280 FR0838 FR0838: Primary Azimuth Mark Grid Az FR0838:SPC AZ C - MIDDLE RESET 001 16 03.0 FR0838:UTM 12 - MIDDLE RESET 001 48 14.5 FR0838 FR0838_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SVE0155564576(NAD 83) FR0838 FR0838|---------------------------------------------------------------------| FR0838| PID Reference Object Distance Geod. Az | FR0838| dddmmss.s | FR0838| GQ0290 MIDDLE RESET APPROX.26.5 KM 0010958.2 | FR0838|---------------------------------------------------------------------| FR0838 FR0838 SUPERSEDED SURVEY CONTROL FR0838 FR0838 NAD 83(1986)- 35 49 13.42420(N) 112 05 23.24555(W) AD( ) 2 FR0838 NAD 27 - 35 49 13.46700(N) 112 05 20.65000(W) AD( ) 2 FR0838 NGVD 29 (05/08/89) 2232.0 (m) 7323. (f) VERT ANG FR0838 FR0838.Superseded values are not recommended for survey control. FR0838 FR0838.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FR0838.See file dsdata.pdf to determine how the superseded data were derived. FR0838 FR0838_MARKER: DD = SURVEY DISK FR0838_SETTING: 80 = SET IN A BOULDER FR0838_MARK LOGO: USGS FR0838_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO FR0838+STABILITY: SURFACE MOTION FR0838 FR0838 HISTORY - Date Condition Report By FR0838 HISTORY - 1902 MONUMENTED USGS FR0838 HISTORY - 1903 GOOD USGS FR0838 FR0838 STATION DESCRIPTION FR0838 FR0838'DESCRIBED BY US GEOLOGICAL SURVEY 1902 FR0838'LOCATED ABOUT 15 MI SE. OF BRIGHT ANGEL HOTEL. ON RED BUTTE, FR0838'PROMINENT FLAT-TOPPED MOUNTAIN. SUMMIT CLEARED EXCEPT ON SOUTH, FR0838'EAST AND SOUTHWEST PART WHERE SOME TIMBER STILL STANDS. FR0838' FR0838'TO REACH FROM RAIN TANK, TAKE WAGON RD. AROUND FOOT OF MOUNTAIN FR0838'ON EAST SIDE. FR0838' FR0838'STATION MARK--STANDARD TABLET, STAMPING UNKNOWN, CEMENTED IN FR0838'MALPAIS ROCK NEAR CENTER OF BUTTE AND UNDER CAIRN, 6 FT. HIGH AND FR0838'6 FT. IN DIAMETER. FR0838' FR0838'RMS--NONE SET. FR0838 FR0838 STATION RECOVERY (1903) FR0838 FR0838'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1903 FR0838'RECOVERED IN GOOD CONDITION.