amateur radio american geophysical union andy remic anguilla annexation antarctic treaty system antarctica argentina aruba ascension island atlantic ocean australia azores bassas da india bermuda bonaire british antarctic territory british indian ocean territory british virgin islands call sign canary islands cape of good hope carl chun cayman islands ceuta chile clipperton island country code crozet islands denmark dependent territory diomede islands europa island europe falkland islands france french guiana french polynesia french southern and antarctic lands geoffrey jenkins geographic coordinate system germany glacier glorioso islands greenland guadeloupe heard island and mcdonald islands indian ocean internet island islas chafarinas italy james cook jan mayen jean-baptiste charles bouvet de lozier juan de nova island kerguelen islands khabomai kingdom of the netherlands lampedusa lampione lars christensen lava linosa list of countries macquarie island madeira martinique mayotte melilla metre mile montserrat netherlands antilles new caledonia new zealand new zealand sub-antarctic islands norway norwegian polar institute norwegian language pantelleria pelagie islands peter i island pitcairn islands portugal postal code prince edward islands queen maud land russia saba saint pierre and miquelon satellite satellite phone scattered islands in the indian ocean shikotan sint eustatius sint maarten south africa south georgia and the south sandwich islands sovereignty spain svalbard time zone top-level domain tristan da cunha tromelin island turks and caicos islands united kingdom vela incident wallis and futuna weather station whaler wikimedia commons