Passage to Olthoi Island

Location(s)

 * Olthoi North (northeast coast):
 * Portal 1 - 63.1N, 76.4E
 * Portal 2 - 63.7N, 75.6E
 * Drop at different locations on Olthoi Island:
 * Portal 1 drops at 66.3N, 84.2E
 * Portal 2 drops at 69.6N, 80.7E