Douglas Mawson · Source evidence
Official sources first; otherwise a strict majority of distinct aggregators, then completeness and configured source order. Positive tender evidence from any source is retained. General port guidance does not confirm an individual itinerary call.
{
"ship": "Douglas Mawson",
"source": "cruisemapper",
"start_date": "2026-12-17",
"nights": 22,
"title": "22 nights, round-trip from Ushuaia, Argentina",
"end_date": "2027-01-08",
"embark_port": "Ushuaia",
"disembark_port": "Ushuaia, Argentina",
"ship_imo": "9992713",
"calls": [
{
"date": "2026-12-17",
"port": "Ushuaia, Argentina",
"arrival": null,
"departure": null,
"country": "Argentina",
"locode": null,
"port_source_id": "102",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "17 Dec",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
},
"portId": "p-ecaa2b49d6f69b",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-12-18",
"port": "Ushuaia, Argentina",
"arrival": null,
"departure": null,
"country": "Argentina",
"locode": null,
"port_source_id": "102",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "18 Dec",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
},
"portId": "p-ecaa2b49d6f69b",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-12-18",
"port": "At sea",
"arrival": null,
"departure": null,
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": true,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": "land tour, train/bus travel",
"timing_selection": null
},
{
"date": "2026-12-19",
"port": "At sea",
"arrival": null,
"departure": null,
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": true,
"departure_date": null,
"raw_time": "19 Dec - 20 Dec",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": "Drake Passage, Antarctica",
"timing_selection": null
},
{
"date": "2026-12-21",
"port": "Antarctic Peninsula",
"arrival": null,
"departure": null,
"country": null,
"locode": null,
"port_source_id": "982",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "21 Dec - 26 Dec",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
},
"portId": "p-d7adb86b217d58",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-12-27",
"port": "Scenic cruising · sea",
"arrival": null,
"departure": null,
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": true,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper"
],
"scenic_cruising": true,
"original_port": "sea cruising",
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
}
},
{
"date": "2026-12-29",
"port": "South Georgia Island, Grytviken, South Sandwich Islands UK",
"arrival": null,
"departure": null,
"country": "United Kingdom",
"locode": null,
"port_source_id": "971",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "29 Dec - 02 Jan",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
},
"portId": "p-39bfbff8641cc0",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2027-01-03",
"port": "Scenic cruising · sea",
"arrival": null,
"departure": null,
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": true,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper"
],
"scenic_cruising": true,
"original_port": "sea cruising",
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
}
},
{
"date": "2027-01-05",
"port": "Falkland Islands, Islas Malvinas",
"arrival": null,
"departure": null,
"country": "United Kingdom",
"locode": null,
"port_source_id": "1921",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "05 Jan - 06 Jan",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
},
"portId": "p-4e64b07e4c5b23",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2027-01-07",
"port": "Scenic cruising · sea",
"arrival": null,
"departure": null,
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": true,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper"
],
"scenic_cruising": true,
"original_port": "sea cruising",
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
}
},
{
"date": "2027-01-08",
"port": "Ushuaia, Argentina",
"arrival": null,
"departure": null,
"country": "Argentina",
"locode": null,
"port_source_id": "102",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "08 Jan",
"sources": [
"cruisemapper"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {},
"primary_source": null
},
"portId": "p-ecaa2b49d6f69b",
"tender_reported": false,
"tender_possible": false
}
],
"source_id": "5270093",
"url": "https://www.cruisemapper.com/ships/Douglas-Mawson-2177?tab=itinerary",
"sources": [
"cruisemapper"
],
"field_sources": {
"title": "cruisemapper",
"nights": "cruisemapper",
"end_date": "cruisemapper",
"embark_port": "cruisemapper",
"disembark_port": "cruisemapper",
"ship_imo": "cruisemapper",
"url": "cruisemapper",
"source_id": "cruisemapper"
},
"shipId": "s-46d124d4ec9d88",
"id": "v-af643416cd4a6a",
"path": "/v/aurora-expeditions/douglas-mawson/20261217-20270108",
"pathAliases": []
}