Quark Ultramarine · 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": "Quark Ultramarine",
  "source": "cruisemapper",
  "start_date": "2026-12-27",
  "nights": 11,
  "title": "11 nights, round-trip from Buenos Aires, Argentina",
  "end_date": "2027-01-07",
  "embark_port": "Buenos Aires",
  "disembark_port": "Buenos Aires, Argentina",
  "ship_imo": "9861017",
  "calls": [
    {
      "date": "2026-12-27",
      "port": "Buenos Aires, Argentina",
      "arrival": null,
      "departure": null,
      "country": "Argentina",
      "locode": null,
      "port_source_id": "103",
      "tender": null,
      "tender_evidence": [],
      "sea_day": false,
      "departure_date": null,
      "raw_time": "27 Dec",
      "sources": [
        "cruisemapper",
        "cruiseglobe"
      ],
      "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-a23f92db824a34",
      "tender_reported": false,
      "tender_possible": false
    },
    {
      "date": "2026-12-28",
      "port": "Buenos Aires, Argentina",
      "arrival": null,
      "departure": null,
      "country": "Argentina",
      "locode": null,
      "port_source_id": "103",
      "tender": null,
      "tender_evidence": [],
      "sea_day": false,
      "departure_date": null,
      "raw_time": "28 Dec",
      "sources": [
        "cruisemapper",
        "cruiseglobe"
      ],
      "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-a23f92db824a34",
      "tender_reported": false,
      "tender_possible": false
    },
    {
      "date": "2026-12-28",
      "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": "28 Dec",
      "sources": [
        "cruisemapper",
        "cruiseglobe"
      ],
      "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": "2026-12-28",
      "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",
        "cruiseglobe"
      ],
      "scenic_cruising": false,
      "original_port": "flight",
      "timing_selection": null
    },
    {
      "date": "2026-12-29",
      "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": "29 Dec - 30 Dec",
      "sources": [
        "cruisemapper",
        "cruiseglobe"
      ],
      "scenic_cruising": false,
      "original_port": "Drake Passage, Antarctica",
      "timing_selection": null
    },
    {
      "date": "2026-12-31",
      "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": "31 Dec - 04 Jan",
      "sources": [
        "cruisemapper",
        "cruiseglobe"
      ],
      "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": "2027-01-05",
      "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",
        "cruiseglobe"
      ],
      "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": "2027-01-07",
      "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": "07 Jan",
      "sources": [
        "cruisemapper",
        "cruiseglobe"
      ],
      "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": "2027-01-07",
      "port": "Buenos Aires, Argentina",
      "arrival": null,
      "departure": null,
      "country": "Argentina",
      "locode": null,
      "port_source_id": "103",
      "tender": null,
      "tender_evidence": [],
      "sea_day": false,
      "departure_date": null,
      "raw_time": "07 Jan",
      "sources": [
        "cruisemapper",
        "cruiseglobe"
      ],
      "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-a23f92db824a34",
      "tender_reported": false,
      "tender_possible": false
    },
    {
      "date": "2027-01-07",
      "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",
        "cruiseglobe"
      ],
      "scenic_cruising": false,
      "original_port": "land tour, train/bus travel",
      "timing_selection": null
    }
  ],
  "source_id": "5268271",
  "url": "https://www.cruisemapper.com/ships/Quark-Ultramarine-2109?tab=itinerary",
  "sources": [
    "cruisemapper",
    "cruiseglobe"
  ],
  "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-2438ac720c6348",
  "id": "v-e30e992b111220",
  "path": "/v/quark-expeditions/quark-ultramarine/20261227-20270107",
  "pathAliases": []
}