Silver Endeavour · 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": "Silver Endeavour",
"source": "cruisemapper",
"start_date": "2026-10-26",
"nights": 6,
"title": "6 nights, round-trip from King George Island Antarctica",
"end_date": "2026-11-01",
"embark_port": "King George Island Antarctica",
"disembark_port": "King George Island Antarctica, South Shetlands",
"ship_imo": "9821873",
"calls": [
{
"date": "2026-10-26",
"port": "King George Island Antarctica, South Shetlands",
"arrival": "05:30",
"departure": "18:00",
"country": "Antarctica",
"locode": null,
"port_source_id": "2829",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "26 Oct 18:00",
"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": "aggregator_majority",
"agreeing_sources": [
"shoreexcursions",
"cruisemapper"
],
"votes": 2,
"total_sources": 2
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-eefbdb0b0b3c29",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-27",
"port": "Antarctic Peninsula",
"arrival": "12:00",
"departure": "12:00",
"country": "Antarctica",
"locode": null,
"port_source_id": "982",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": "2026-10-30",
"raw_time": "27 Oct 12:00 - 30 Oct 12:00",
"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": "cruisemapper",
"method": "completeness_then_source_order"
},
"departure": {
"source": "cruisemapper",
"method": "completeness_then_source_order"
}
},
"primary_source": "cruisemapper"
},
"portId": "p-d7adb86b217d58",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-28",
"port": "Antarctic Peninsula",
"arrival": "00:00",
"departure": "23:59",
"country": "Antarctica",
"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-d7adb86b217d58",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-29",
"port": "Antarctic Peninsula",
"arrival": "00:00",
"departure": "23:59",
"country": "Antarctica",
"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-d7adb86b217d58",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-30",
"port": "Antarctic Peninsula",
"arrival": "00:00",
"departure": "23:59",
"country": "Antarctica",
"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-d7adb86b217d58",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-10-31",
"port": "South Shetland Islands, Antarctica",
"arrival": "00:00",
"departure": "23:59",
"country": "Antarctica",
"locode": null,
"port_source_id": "9085",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "31 Oct 12:00 - 12:00",
"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-e2e6b7c1f4d2b2",
"tender_reported": false,
"tender_possible": false
},
{
"date": "2026-11-01",
"port": "King George Island Antarctica, South Shetlands",
"arrival": "05:30",
"departure": "18:00",
"country": "Antarctica",
"locode": null,
"port_source_id": "2829",
"tender": null,
"tender_evidence": [],
"sea_day": false,
"departure_date": null,
"raw_time": "01 Nov 05:30",
"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": "aggregator_majority",
"agreeing_sources": [
"shoreexcursions",
"cruisemapper"
],
"votes": 2,
"total_sources": 2
},
"departure": {
"source": "shoreexcursions",
"method": "completeness_then_source_order"
}
},
"primary_source": "shoreexcursions"
},
"portId": "p-eefbdb0b0b3c29",
"tender_reported": false,
"tender_possible": false
}
],
"source_id": "5228290",
"url": "https://www.cruisemapper.com/ships/Silver-Endeavour-1268?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-ebb321527607c6",
"id": "v-2746ce5a7a9427",
"path": "/v/silversea-cruises/silver-endeavour/20261026-20261101",
"pathAliases": []
}