Survey Marker at Yellowstone
Mammoth Springs Visitor Center

1 National Geodetic Survey, Retrieval Date = MARCH 18, 2024
PY0160 ***********************************************************************
PY0160 DESIGNATION - Y 8
PY0160 PID - PY0160
PY0160 STATE/COUNTY- WY/PARK
PY0160 COUNTRY - US
PY0160 USGS QUAD - MAMMOTH (2017)
PY0160
PY0160 *CURRENT SURVEY CONTROL
PY0160 ______________________________________________________________________
PY0160* NAD 83(1986) POSITION- 44 58 34.92 (N) 110 41 59.28 (W) HD_HELD1
PY0160* NAVD 88 ORTHO HEIGHT - 1903.109 (meters) 6243.78 (feet) ADJUSTED
PY0160 ______________________________________________________________________
PY0160 GEOID HEIGHT - -8.649 (meters) GEOID18
PY0160 DYNAMIC HEIGHT - 1902.111 (meters) 6240.51 (feet) COMP
PY0160 MODELED GRAVITY - 980,025.0 (mgal) NAVD 88