Document ID: chunk:federal_register_of_legislation:F2016C01080:clause:1_2
Version: federal_register_of_legislation:F2016C01080
Segment Type: clause
Provision Reference: sch 1 cl 2
Character Range: 40091–42085

2  Description
  Arrival Heights is a small range of low hills located near the south‑western end of Hut Point Peninsula, Ross Island and has an approximate area of 0.73 km2. Hut Point Peninsula is made up of a series of volcanic craters extending from Mount Erebus, two of which, namely First Crater and Second Crater, respectively form part of the southern and northern boundaries of the Area. The Area is predominantly ice‑free and elevations range from 150 m to 280 m above sea level at Second Crater. Arrival Heights is located about 1.5 km north of McMurdo Station and 2.7 km north‑west of Scott Base. The Area has a broad viewing horizon and is comparatively isolated from activities at McMurdo Station and Scott Base, with the majority of McMurdo Station being hidden from view.
  The south‑eastern boundary corner of the Area is defined by Trig T510 No. 2, the centre of which is at 77° 50 08.4 S, 166° 40 16.4 E at an elevation of 157.3 m above sea level. Trig T510 No. 2 replaced, and is 0.7 m from, the former boundary survey marker (T510), which no longer exists. The T510 No. 2 marker is an iron rod (painted orange) in the ground about 7.3 m west of the access road to Arrival Heights, and is surrounded by a small circle of rocks. The boundary of the Area extends from Trig T510 No. 2 in a straight line 656 m north‑west over First Crater at 77° 49 53.8 S, 166° 39 03.9 E, at 150 m above sea level. The boundary follows the 150 m contour northward for 1 186 m to 77° 49 18.6 S, 166° 39 56.1 E, which is due west of the northern rim of Second Crater. The boundary extends 398 m due east to Second Crater, and around the crater rim to a US Hydrographic Survey marker (a stamped brass disk) which is installed near the ground at 77° 49 23.4 S, 166° 40 59.0 E and 282 m above sea level, forming the north‑eastern boundary of the Area. The boundary extends from the US Hydrographic Survey marker southward for 1 423 m in a straight line directly to Trig T510 No. 2.