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Netherlands flag

KNRM PIETER HOUBOLT — SAR · MMSI 244750246

NLUnder way using engine
World map showing the last known position of KNRM PIETER HOUBOLT at 51° 57.578' N, 4° 38.531' E
NSEW
Current PositionLast report

KNRM PIETER HOUBOLT was last reported under way in the North Sea, at 51.9596° N, 4.6422° E, on 7 Sep 2026, 22:49 UTC. It was sailing from GOUDA to MISSION with an ETA of 15 Aug 2026, 07:15 UTC.

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Updated 20 hours ago using terrestrial data
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Under way using engine
Current Navigational Status
0.3 kn
Speed
329.0°
/ 511°
Course / Heading
0.8 m
Static Draught
0.8 m
Current Draught

Voyage Tracker

Netherlands flag
GOUDANLGOU
ATD
02:04 UTCSep 4, 2026
Canada flag
MISSIONCAMIB
ETA
07:15 UTCAug 15, 2026
KNRM PIETER HOUBOLT

KNRM PIETER HOUBOLT

Identity

SAR
Type
Netherlands flagNL
Flag
N/A
IMO Number
244750246
MMSI
PA4813
Call Sign

Specifications

9 m × 3 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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Real-time AIS positions, voyage history, and arrival alerts for KNRM PIETER HOUBOLT — straight from your phone.

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Dive into the fleet, port, and flag state that KNRM PIETER HOUBOLT 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 GOUDA
Port traffic, arrivals and live vessel positions for GOUDA (NLGOU).
Destination Port
Port of MISSION
Arrivals, berth specifications, and live vessel traffic for MISSION (CAMIB).

About KNRM PIETER HOUBOLT

Identity · Ownership · Class · Route

KNRM PIETER HOUBOLT — SAR

KNRM PIETER HOUBOLT is a sar registered under the Netherlands flag.

KNRM PIETER HOUBOLT route and voyage history

KNRM PIETER HOUBOLT is currently on a voyage from GOUDA to MISSION with an estimated arrival on 2026-08-15T07:15:00Z. The live route and current course of KNRM PIETER HOUBOLT 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 KNRM PIETER HOUBOLT can be seen in the Similar Vessels section above or in the full sar fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 244750246
  • Call sign: PA4813
  • Vessel type: SAR
  • Flag state: Netherlands

Frequently Asked Questions

Where is KNRM PIETER HOUBOLT right now?+
KNRM PIETER HOUBOLT was last reported under way in the North Sea, within the English Channel / North Sea corridor, on 7 Sep 2026, 22:49 UTC. It was sailing from GOUDA to MISSION with an ETA of 15 Aug 2026, 07:15 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 KNRM PIETER HOUBOLT?+
KNRM PIETER HOUBOLT broadcasts MMSI 244750246, with call sign PA4813. 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 KNRM PIETER HOUBOLT?+
KNRM PIETER HOUBOLT 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 KNRM PIETER HOUBOLT?+
MarineRadar shows the latest AIS broadcast from KNRM PIETER HOUBOLT 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 KNRM PIETER HOUBOLT'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 KNRM PIETER HOUBOLT?+
As a sar, KNRM PIETER HOUBOLT 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.

KNRM PIETER HOUBOLT — Key Facts

MMSI
244750246
Call sign
PA4813
Vessel type
SAR
Flag state
NL
Navigation status
Under way using engine
Current speed
0.3 knots
Course over ground
329.0°
Heading
511°
Last known position
51.9596°, 4.6422°
Destination
MISSION
ETA
2026-08-15T07:15:00Z
Departure port
GOUDA
Actual time of departure
2026-09-04T02:04:00Z
Current draught
0.8 m
Maximum static draught
0.8 m
AIS last updated
2026-09-07T22:49:00Z