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Netherlands flag

KONINGIN JULIANA — SAR · MMSI 244884000

NLUnderway Using Engine
World map showing the last known position of KONINGIN JULIANA at 51° 51.115' N, 3° 54.459' E
NSEW
Current PositionLive

KONINGIN JULIANA is currently under way in the North Sea, at 51.8519° N, 3.9077° E, making 9.5 knots on a course of 285°. It is sailing from STELLENDAM to STELLENDAM with an ETA of 8 Sep 2026, 18:33 UTC. AIS position received 8 Sep 2026, 17:27 UTC.

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Updated 27 minutes ago using terrestrial data
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Underway Using Engine
Current Navigational Status
9.5 kn
Speed
285.0°
/ 511°
Course / Heading
1.5 m
Static Draught
1.5 m
Current Draught

Voyage Tracker

ATD
16:50 UTCSep 8, 2026
ETA
18:33 UTCSep 8, 2026
KONINGIN JULIANA

KONINGIN JULIANA

Identity

SAR
Type
Netherlands flagNL
Flag
N/A
IMO Number
244884000
MMSI
PFKR
Call Sign

Specifications

21 m × 5 m
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that KONINGIN JULIANA is part of.

Flag State
All NL-flagged vessels
Browse every ship currently registered under the NL flag, with live AIS positions.
Vessel Type
Browse all SARs
See the global fleet of sars tracked on MarineRadar with live AIS data.
Departure Port
Port of STELLENDAM
Port traffic, arrivals and live vessel positions for STELLENDAM (NLSTD).

About KONINGIN JULIANA

Identity · Ownership · Class · Route

KONINGIN JULIANA — SAR

KONINGIN JULIANA is a sar registered under the Netherlands flag.

KONINGIN JULIANA route and voyage history

KONINGIN JULIANA is currently on a voyage from STELLENDAM to STELLENDAM with an estimated arrival on 2026-09-08T18:33:00Z. The live route and current course of KONINGIN JULIANA are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as KONINGIN JULIANA can be seen in the Similar Vessels section above or in the full sar fleet at /vessel-type/tug-pilot-vessel.

Frequently Asked Questions

Where is KONINGIN JULIANA right now?+
KONINGIN JULIANA is currently under way in the North Sea, within the English Channel / North Sea corridor. It is sailing from STELLENDAM to STELLENDAM with an ETA of 8 Sep 2026, 18:33 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for KONINGIN JULIANA?+
KONINGIN JULIANA broadcasts MMSI 244884000, with call sign PFKR. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is KONINGIN JULIANA?+
KONINGIN JULIANA is classified as a sar vessel registered under the NL flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full sar fleet at /vessel-type/tug-pilot-vessel and full NL flag list at /flag/nl.
How can I see the live position of KONINGIN JULIANA?+
MarineRadar shows the latest AIS broadcast from KONINGIN JULIANA above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is KONINGIN JULIANA's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is KONINGIN JULIANA?+
As a sar, KONINGIN JULIANA sits in the same design class as the other sars listed in the Similar Vessels section of the vessel page, or in the full sar directory at /vessel-type/tug-pilot-vessel.

KONINGIN JULIANA — Key Facts

MMSI
244884000
Call sign
PFKR
Vessel type
SAR
Flag state
NL
Navigation status
Underway Using Engine
Current speed
9.5 knots
Course over ground
285.0°
Heading
511°
Last known position
51.8519°, 3.9077°
Destination
STELLENDAM
ETA
2026-09-08T18:33:00Z
Departure port
STELLENDAM
Actual time of departure
2026-09-08T16:50:00Z
Current draught
1.5 m
Maximum static draught
1.5 m
AIS last updated
2026-09-08T17:27:08Z