- Start Here
- Concepts & Terminology
- Reference Data
- Build & Operate
- Vessel & Voyage
- Port & Trade
- Domain & Fleet
- Zones & Ports
- Overview
- Zone & Port Insights
- Zone & Port Notifications
- Zone & Port Notifications
- Zone & Port Notifications: Worked Examples
- Create Zone & Port Notification Subscription
- Get Zone & Port Notification Subscriptions
- Edit Zone & Port Notification Subscription
- Delete Zone & Port Notification Subscription
- Get Zone & Port Notification Subscription
- Search Zone & Port Notifications
- Get Zone & Port Notifications by Subscription ID
- Get All Zone & Port Notifications
- Schemas
- VesselTankerCharacteristicsResponse
- ImoBatchSearchResponse
- ReportedDestination
- AisFieldDeltaNavigationalStatus
- AisFieldDeltaErrorResponse
- BerthDetailsDto
- BerthListQuery
- BerthPortInfoDto
- BerthSummaryDto
- DwellTimeDataPointDto
- OccupancyDto
- PortAnalyticsItem
- PortAnalyticsQuery
- PortAnalyticsResponse
- PortAnalyticsTotals
- TopVisitorDto
- VesselTypeMixDto
- ZoneAnalyticsItem
- ZoneAnalyticsQuery
- ZoneAnalyticsResponse
- ZoneDetail
- PortDetail
- PositionReport
- PositionalDiscrepancyEvent
- AisSpoofingErrorResponse
- AisSpoofingVesselInformation
- VesselPortsFilter
- ZoneDetails
- PortDetails
- CustomZoneDetails
- CircleDetails
- PortEventDetails
- PortCallEventDetails
- BerthInformationPortCall
- PortVessel
- PortListResponse
- ZoneDefinitionResponse
- CustomZoneResponse
- ArrivalsDeparturesResponse
- VesselsInZonePortResponse
- BerthEventsResponse
- VoyagePortCallsResponse
- VoyageZonePortEventsResponse
- CustomZoneRequest
- CustomCircle
- ZoneServiceErrorResponse
- ZoneServiceVesselInformation
- VesselIdentifier
- LatestVesselFilter
- CircleZone
- PolygonZone
- GeographicFilter
- HistoricalPositionSearchRequest
- LatestPositionSearchRequest
- VesselInfo
- MatchedDestination
- ConsolidatedPosition
- CpsApiErrorResponse
- CpsApiPaginationMeta
- CpsApiNavigationalStatus
- AnalyticsServiceErrorResponse
- ResponseMeta
- FlagDetail
- CountryOfBuild
- Ownership
- VesselTankerCharacteristics
- VesselCharacteristicsResponse
- VesselSummary
- VesselSearchResponse
- ImoBatchSearchMeta
- ImoBatchSearchSummary
- ImoVesselSummary
- ImoErrorEntry
- ImoBatchSearchData
- AssetInformationServiceErrorResponse
- AssetInformationServiceDimensions
- AssetInformationServiceVesselCharacteristics
- EmailSettingsDTO
- VesselFilterRequestDTO
- ZonePortFilterRequestResponseDTO
- SettingsResponseDto
- SubscriptionResponseDTO
- NotificationResponseDTO
- EventNotificationServiceMetaData
- BerthEventDetails
- PscInspection
- CustomPolygon
- ZoneServiceMeta
- HistoricalPositionsResponse
- FleetListResponse
- FleetListMeta
- FleetSummary
- FleetItem
- VesselPosition
- FleetVesselItem
- FleetDetailMeta
- FleetDetail
- AnalyticsServiceVesselInformation
- FailedVessel
- CreateFleetV2Request
- CreateFleetV2Response
- UpdateFleetV2Request
- FleetManagementApiMeta
- FleetManagementApiErrorResponse
- AssetInformationServiceCountryOfBuild
- BerthDetailMetaDto
- FleetEventNavigationalStatus
- LegacyStsPairingsResponse
- VesselZonesFilter
- EventNotificationServiceErrorResponse
- VesselAisReportingGapsFilter
- GapReportingErrorResponse
- VesselStsPairingsFilter
- VoyageVesselInformation
- StsPairingsResponse
- VesselPositionalDiscrepanciesFilter
- VesselDraughtChangeFilter
- PscInspectionServiceErrorResponse
- ReportingStatus
- VesselAisDestinationChangeFilter
- DaysNotReportingRange
- VesselAisEtaChangeFilter
- AnalyticsServiceMeta
- VesselMmsiChangeFilter
- FleetInformation
- VesselNavigationalStatusChangeFilter
- FleetCompositionResponse
- CompositionData
- VesselInboundBaseResponse
- Summary
- TypeAndClass
- RegistrationAndFlag
- AnalyticsServiceCountryOfBuild
- BuildAndOrigin
- SizeAndDimensions
- CategoryItem
- ChartSection
- RankedSection
- BerthDetailQueryDto
- SizeSection
- DimensionsSection
- AisGapStartedPosition
- AisGapEndedPosition
- ZoneCentroid
- GapReportingMetaData
- ZoneInformation
- StsPairingServiceMeta
- PscPortInformation
- AisSpoofingMeta
- FleetEventsResponse
- PscInspectionServiceMetaData
- FleetEventsData
- ZoneServicePaginationMeta
- EventVesselInformation
- VesselInbound
- ZoneEventDetails
- ZoneEventResponse
- Schedule
- AisGapEventResponse
- StsPairingEventResponse
- StsPairedVessel
- PositionalDiscrepancyEventResponse
- Centroid
- DiscrepancyPositionStart
- DiscrepancyPositionEnd
- PscEventResponse
- BerthDetailResponseDto
- GapEventsResponse
- StsPairingsData
- PscInspectionsResponse
- Point
- GapEventData
- StsPairingEvent
- PscInspectionData
- LatestPosition
- VesselScreening
- GapEvent
- Location
- BerthKpiDto
- FlagCodesDTO
- PortInformation
- BerthListMeta
- GapPosition
- StsPairingServiceVesselInformation
- AnalyticsServiceNavigationalStatus
- AisFieldDeltaVesselInformation
- VesselStatus
- GapReportingNavigationalStatus
- StsPairingServiceErrorResponse
- PscInspectionServiceVesselInformation
- AisFieldDeltaMetaData
- BerthListResponseDto
- GapReportingVesselInformation
- VesselSettingsRequestDto
- LegacyMeta
- PolygonDetails
- PositionalDiscrepancyData
- ZonePortSettingsRequestDto
- FleetVesselListResponse
- VesselFlag
- LegacyStsPairingsData
- PositionalDiscrepancyResponse
- VesselSubscriptionRequestDTO
- LegacyStsPairing
- BerthTerminalGroupDto
- ZoneServiceNavigationalStatus
- ZonePortSubscriptionRequestDTO
- LegacyPairedVessel
- UpdateFleetV2Response
- StsPairingServiceVesselCharacteristics
- MaritimeAnalyticsBeErrorResponse
- FleetSummaryV2
- FleetDetailResponse
- GapDto
- StsPairingServiceDimensions
- VesselIdentifiers
- RejectedVessels
- BerthInformation
- VesselPositionsGroup
- SubscriptionSingleResponseDTO
- VesselResultsSummary
- LatestVesselPositionItem
- OccupancyPaginationDto
- SubscriptionsResponseDTO
- SubscriptionIdsRequestDTO
- VesselEntryDetails
- PortAnalyticsDataEntry
- LatestPositionDetails
- LatestPositionsResponse
- FleetSummaryV2Update
- PortAnalyticsMeta
- VesselResultsDetail
- ZonePortVessel
- BerthEvent
- VoyagePortCall
- VoyagePortZoneEvent
- PortDwellSeriesEntryDto
- PortInfoDto
- TopVesselDto
- VesselVisitDto
- ZoneAnalyticsDataEntry
- ZoneAnalyticsMeta
- ZoneAnalyticsTotals
- ZoneInfoDto
DwellTimeDataPointDto
Single data point in the dwell-time chart series. Granularity is daily when the queried date range is <= 30 days, or weekly (ISO-8601 Monday-based) when > 30 days. Periods with no visits have null avg and median.
{
"period_start": "2026-02-23",
"avg_dwell_time": 19.1,
"median_dwell_time": 15
}