National Geographic Explorer · 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": "National Geographic Explorer",
"source": "cruisemapper",
"start_date": "2026-10-30",
"nights": 20,
"title": "20 nights, round-trip from Buenos Aires, Argentina",
"end_date": "2026-11-19",
"embark_port": "Buenos Aires",
"disembark_port": "Buenos Aires, Argentina",
"ship_imo": "8019356",
"calls": [
{
"date": "2026-10-30",
"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": "30 Oct",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"portId": "p-a23f92db824a34",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-31",
"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": "31 Oct",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"portId": "p-a23f92db824a34",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-31",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "flight"
},
{
"date": "2026-10-31",
"port": "Ushuaia, Argentina",
"arrival": null,
"departure": "23:59",
"country": "Argentina",
"locode": null,
"port_source_id": "102",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "31 Oct",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-ecaa2b49d6f69b",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-01",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": true,
"original_port": "sea cruising"
},
{
"date": "2026-11-01",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "At Sea",
"timing_selection": null
},
{
"date": "2026-11-02",
"port": "Falkland Islands, Islas Malvinas",
"arrival": "00:00",
"departure": "23:59",
"country": "United Kingdom",
"locode": null,
"port_source_id": "1921",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "02 Nov - 03 Nov",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-4e64b07e4c5b23",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-03",
"port": "Falkland Islands",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-4e64b07e4c5b23",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-04",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": true,
"original_port": "sea cruising"
},
{
"date": "2026-11-04",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "At Sea",
"timing_selection": null
},
{
"date": "2026-11-05",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "At Sea",
"timing_selection": null
},
{
"date": "2026-11-06",
"port": "South Georgia Island, Grytviken, South Sandwich Islands UK",
"arrival": "00:00",
"departure": "23:59",
"country": "United Kingdom",
"locode": null,
"port_source_id": "971",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "06 Nov - 10 Nov",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"portId": "p-39bfbff8641cc0",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-07",
"port": "South Georgia",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-9cf98ba692d036",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-08",
"port": "South Georgia",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-9cf98ba692d036",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-09",
"port": "South Georgia",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-9cf98ba692d036",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-10",
"port": "South Georgia",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-9cf98ba692d036",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-11",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": true,
"original_port": "sea cruising"
},
{
"date": "2026-11-11",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "At Sea",
"timing_selection": null
},
{
"date": "2026-11-12",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "At Sea",
"timing_selection": null
},
{
"date": "2026-11-13",
"port": "Antarctic Peninsula",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": "982",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "13 Nov - 16 Nov",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"portId": "p-d7adb86b217d58",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-14",
"port": "Antarctica",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-f344ad325629d3",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-15",
"port": "Antarctica",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-f344ad325629d3",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-16",
"port": "Antarctica",
"arrival": "00:00",
"departure": "23:59",
"country": null,
"locode": null,
"port_source_id": null,
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-f344ad325629d3",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-17",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": true,
"original_port": "sea cruising"
},
{
"date": "2026-11-17",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "At Sea",
"timing_selection": null
},
{
"date": "2026-11-18",
"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",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "At Sea",
"timing_selection": null
},
{
"date": "2026-11-19",
"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": "19 Nov",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"portId": "p-a23f92db824a34",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-19",
"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": null,
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": "land tour, train/bus travel"
},
{
"date": "2026-11-19",
"port": "Ushuaia, Argentina",
"arrival": "00:00",
"departure": "23:59",
"country": "Argentina",
"locode": null,
"port_source_id": "102",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "19 Nov",
"sources": [
"cruisemapper",
"shoreexcursions",
"cruiseglobe"
],
"scenic_cruising": false,
"original_port": null,
"timing_selection": {
"policy": "official-first; strict majority of distinct aggregators; completeness; configured source order",
"fields": {
"arrival": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-ecaa2b49d6f69b",
"tender_reported": false,
"tender_possible": false
}
],
"source_id": "5245656",
"url": "https://www.cruisemapper.com/ships/National-Geographic-Explorer-873?tab=itinerary",
"sources": [
"cruisemapper",
"shoreexcursions",
"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-663c62d11ad310",
"id": "v-25cfc3aacd28bd",
"path": "/v/lindblad-expeditions/national-geographic-explorer/20261030-20261119",
"pathAliases": []
}