DATASHEETS Data Sheet Retrieval National Geodetic Survey, Retrieval Date = MAY 18, 2019 DT0797 *********************************************************************** DT0797 DESIGNATION - MCKAYS DT0797 PID - DT0797 DT0797 STATE/COUNTY- AZ/APACHE DT0797 COUNTRY - US DT0797 USGS QUAD - HAWLEY LAKE WEST (1976) DT0797 DT0797 *CURRENT SURVEY CONTROL DT0797 ______________________________________________________________________ DT0797* NAD 83(1992) POSITION- 33 58 34.46177(N) 109 47 53.71462(W) ADJUSTED DT0797* NAVD 88 ORTHO HEIGHT - 2797.9 (meters) 9179. (feet) VERTCON DT0797 ______________________________________________________________________ DT0797 GEOID HEIGHT - -23.194 (meters) GEOID12B DT0797 LAPLACE CORR - 6.23 (seconds) DEFLEC12B DT0797 HORZ ORDER - SECOND DT0797 DT0797.The horizontal coordinates were established by classical geodetic methods DT0797.and adjusted by the National Geodetic Survey in August 1993. DT0797. DT0797.The NAVD 88 height was computed by applying the VERTCON shift value to DT0797.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DT0797 DT0797.Significant digits in the geoid height do not necessarily reflect accuracy. DT0797.GEOID12B height accuracy estimate available here. DT0797 DT0797.The Laplace correction was computed from DEFLEC12B derived deflections. DT0797 DT0797. The following values were computed from the NAD 83(1992) position. DT0797 DT0797; North East Units Scale Factor Converg. DT0797;SPC AZ E - 330,079.698 247,401.878 MT 0.99991428 +0 12 21.2 DT0797;SPC AZ E - 1,082,938.64 811,685.95 iFT 0.99991428 +0 12 21.2 DT0797;UTM 12 - 3,760,172.129 611,012.603 MT 0.99975192 +0 40 18.0 DT0797 DT0797! - Elev Factor x Scale Factor = Combined Factor DT0797!SPC AZ E - 0.99956460 x 0.99991428 = 0.99947892 DT0797!UTM 12 - 0.99956460 x 0.99975192 = 0.99931663 DT0797 DT0797: Primary Azimuth Mark Grid Az DT0797:SPC AZ E - MCNARY ARIZ PUBLIC UTILITY TK 332 19 09.9 DT0797:UTM 12 - MCNARY ARIZ PUBLIC UTILITY TK 331 51 13.1 DT0797 DT0797_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SXC1101260172(NAD 83) DT0797 DT0797|---------------------------------------------------------------------| DT0797| PID Reference Object Distance Geod. Az | DT0797| dddmmss.s | DT0797| CD2309 MCKAYS RM 1 11.033 METERS 23652 | DT0797| ER0526 MCNARY ARIZ PUBLIC UTILITY TK APPROX.11.6 KM 3323131.1 | DT0797| CD2310 MCKAYS RM 2 10.692 METERS 35720 | DT0797|---------------------------------------------------------------------| DT0797 DT0797 SUPERSEDED SURVEY CONTROL DT0797 DT0797 NAD 83(1986)- 33 58 34.45937(N) 109 47 53.71939(W) AD( ) 2 DT0797 NAD 27 - 33 58 34.28990(N) 109 47 51.35590(W) AD( ) 2 DT0797 NGVD 29 (07/19/86) 2796.9 (m) 9176. (f) VERT ANG DT0797 DT0797.Superseded values are not recommended for survey control. DT0797 DT0797.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DT0797.See file dsdata.pdf to determine how the superseded data were derived. DT0797 DT0797_MARKER: DB = BENCH MARK DISK DT0797_SETTING: 66 = SET IN ROCK OUTCROP DT0797_STAMPING: MC KAYS 1932 DT0797_MARK LOGO: USGS DT0797_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD DT0797+STABILITY: POSITION/ELEVATION WELL DT0797 DT0797 HISTORY - Date Condition Report By DT0797 HISTORY - 1932 MONUMENTED USGS DT0797 HISTORY - 1958 GOOD USGS DT0797 HISTORY - 1960 GOOD USGS DT0797 DT0797 STATION DESCRIPTION DT0797 DT0797'DESCRIBED BY US GEOLOGICAL SURVEY 1958 (CAA) DT0797'THE STATION IS LOCATED ON THE SUMMIT OF MC KAYS PEAK WHICH DT0797'IS IN THE APACHE INDIAN RESERVATION, ABOUT 14 MILES NORTH-NORTHEAST DT0797'OF WHITERIVER, ABOUT 8 MILES SOUTHEAST OF MC NARY AND BETWEEN DT0797'LITTLE DIAMOND AND TROUT CREEKS. THE MARK IS A STANDARD U.S. DT0797'GEOLOGICAL SURVEY BENCH MARK CEMENTED IN A DRILL HOLE IN DT0797'BEDROCK DIRECTLY BENEATH THE LOOKOUT TOWER. THE MARK IS SET DT0797'FLUSH WITH THE SURROUNDING SURFACE AND IS STAMPED MC KAYS 1932. DT0797' DT0797'REFERENCE MARK NO. 1 IS ABOUT 5 FEET LOWER THAN THE STATION. DT0797'THE MARK IS A STANDARD U.S. GEOLOGICAL SURVEY REFERENCE MARK DT0797'DISK CEMENTED IN A DRILL HOLE IN A LARGE BOULDER. THE MARK DT0797'PROJECTS 6 INCHES ABOVE THE SURFACE OF THE GROUND AND IS STAMPED DT0797'MC KAYS NO 1 1932. DT0797' DT0797'REFERENCE MARK NO. 2 IS ABOUT 7 FEET LOWER THAN THE STATION. DT0797'THE MARK IS A STANDARD U.S. GEOLOGICAL SURVEY REFERENCE MARK DT0797'DISK CEMENTED IN A DRILL HOLE IN A LARGE BOULDER. THE MARK DT0797'IS SET FLUSH WITH THE BOULDER AND IS STAMPED MC KAYS NO 2 1932. DT0797' DT0797'NO SUITABLE LOCATION FOR THE AZIMUTH MARK. DT0797' DT0797'THE MC KAYS LOOKOUT TOWER IS A 4-LEGGED STEEL STRUCTURE WITH DT0797'A GLASS ENCLOSED CAB, COLORED GRAY AND IS 37 FEET IN OVERALL DT0797'HEIGHT. THE STATION MARK IS DIRECTLY BENEATH THE CENTER OF THE DT0797'LOOKOUT TOWER. DT0797' DT0797'TO REACH THE STATION FROM THE POST OFFICE IN PINETOP, GO SOUTH DT0797'ON STATE HIGHWAY NO. 173 FOR 4.1 MILES TO THE JUNCTION OF STATE DT0797'HIGHWAY NO. 73 AT INDIAN PINE, TURN LEFT ON STATE HIGHWAY NO. DT0797'73 AND GO EAST FOR 0.65 MILE TO A SIDE ROAD ON THE RIGHT AND DT0797'A SIGN FISH HATCHERY, TURN RIGHT AND GO SOUTHERLY FOR 1.2 DT0797'MILES TO A REVERSE-Y, KEEP TO THE LEFT STRAIGHT AND GO 2.0 DT0797'MILES TO A T-ROAD ON THE RIGHT, KEEP LEFT STRAIGHT AHEAD DT0797'FOR 2.05 MILES TO A FORK, TAKE THE LEFT FORK AS PER SIGN UPPER DT0797'LOG ROAD AND GO 1.85 MILES TO A FORK, TAKE THE RIGHT FORK AS DT0797'PER SIGN NORTH FORK AND GO 1.55 MILES TO A FORK JUST AFTER DT0797'CROSSING NORTH FORK BRIDGE, TAKE THE RIGHT FORK AND GO 0.05 DT0797'MILE TO A FORK, TAKE THE LEFT FORK AND GO 0.85 MILE TO A DT0797'FORK, TAKE THE LEFT FORK AS PER SIGN SMITH PARK AND GO 6.1 DT0797'MILES TO A REVERSE-Y, KEEP TO THE RIGHT AND GO 0.15 MILE TO DT0797'A FORK, TAKE THE RIGHT FORK AND GO AROUND THE NORTH EDGE DT0797'OF THE LAKE CROSSING OVER THE WEST END FOR 2.0 MILES TO A DT0797'FORK, TAKE THE RIGHT FORK AND GO 0.8 TO A T-JUNCTION, TURN DT0797'RIGHT AND GO 0.8 MILE TO A FORK, TAKE THE LEFT FORK AND GO DT0797'1.3 MILES TO A T-JUNCTION, TURN SHARP RIGHT AND GO UP DT0797'THE MOUNTAIN FOR 0.4 MILE TO A HOUSE AND THE END OF THE DT0797'ROAD, FROM HERE PACK UP THE HILL FOR ABOUT 50 YARDS TO DT0797'THE LOOKOUT TOWER AND THE STATION AS DESCRIBED. DT0797 DT0797 STATION RECOVERY (1960) DT0797 DT0797'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1960 DT0797'RECOVERED IN GOOD CONDITION. DT0797' DT0797'LOCATED ABOUT 14 MI NNE. OF WHITERIVER, ABOUT 8 MI SE. OF MCNARY. DT0797'BETWEEN LITTLE DIAMOND AND TROUT CREEKS, ON SUMMIT OF MCKAYS PEAK DT0797'WHICH IS IN APACHE INDIAN RESERVATION. DT0797' DT0797'TO REACH FROM PINETOP POST OFFICE, GO 4.1 MI S. ON STATE HWY. 173 DT0797'TO JCT. OF STATE HWY. 73 AT INDIAN PINE. TURN LEFT ON STATE HWY. DT0797'73 0.65 MI E. TO SIDE RD. ON RIGHT AND SIGN FISH HATCHERY. TURN DT0797'RIGHT 1.2 MI S. TO REVERSE Y, KEEP TO LEFT STRAIGHT 2 MI TO T-RD. DT0797'ON RIGHT, KEEP LEFT STRAIGHT 2.05 MI TO FORK. TAKE LEFT FORK AS DT0797'PER SIGN UPPER LOG ROAD 1.85 MI TO FORK. TAKE RIGHT FORK AS PER DT0797'SIGN NORTH FORK 1.55 MI TO FORK JUST AFTER CROSSING NORTH FORK DT0797'BRIDGE. TAKE RIGHT FORK 0.05 MI TO FORK. TAKE LEFT FORK 0.85 MI DT0797'TO FORK. TAKE LEFT FORK AS PER SIGN SMITH PARK 6.1 MI TO DT0797'REVERSE Y, KEEP RIGHT 0.15 MI TO FORK. TAKE RIGHT FORK AROUND DT0797'NORTH EDGE OF LAKE CROSSING OVER WEST END 2 MI TO FORK. TAKE DT0797'RIGHT FORK 0.8 MI TO T-JCT. TURN RIGHT 0.8 MI TO FORK. TAKE LEFT DT0797'FORK 1.3 MI TO T-JCT. TURN SHARP RIGHT UP MOUNTAIN 0.4 MI TO DT0797'HOUSE AND END OF RD. PACK UP HILL ABOUT 50 YARDS TO LOT AND DT0797'STATION. DT0797' DT0797'STATION MARK--STANDARD TABLET STAMPED---MCKAYS 1932---, CEMENTED IN DT0797'DRILL HOLE IN BEDROCK DIRECTLY BENEATH LOT SET FLUSH WITH GROUND. DT0797' DT0797'RM 1--STANDARD RM TABLET STAMPED---MCKAYS NO 1 1932---, CEMENTED IN DT0797'DRILL HOLE IN LARGE BOULDER. DT0797' DT0797'RM 2--STANDARD RM TABLET STAMPED---MCKAYS NO 2 1932---, CEMENTED IN DT0797'DRILL HOLE IN LARGE BOULDER.