Malaysia flag

RMN 331 — Military Ops

MYUnder way using engine
World map showing the last known position of RMN 331 at 4° 5.984' N, 118° 10.245' E
NSEW

Latitude / Longitude

4° 5.984' N
118° 10.245' E

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Updated 2 days ago using terrestrial data
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Under way using engine
Current Navigational Status
15.6 kn
Speed
89.0°
/ 57°
Course / Heading
1.4 m
Static Draught
1.4 m
Current Draught
ATD
Mar 2, 2026, 03:23 UTC
ETA
Jun 20, 2026, 08:12 UTC
From
SANDAKAN
To
SANDAKAN
Record Route
Add to Fleet

Voyage Tracker

ATD
03:23 UTCMar 2, 2026
ETA
08:12 UTCJun 20, 2026
RMN 331

RMN 331

Identity

Military Ops
Type
Malaysia flagMY
Flag
N/A
IMO Number
533300001
MMSI
9MJP
Call Sign

Specifications

N/A
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 RMN 331 — straight from your phone.

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Dive into the fleet, port, and flag state that RMN 331 is part of.

Flag State
All MY-flagged vessels
Browse every ship currently registered under the MY flag, with live AIS positions.
Vessel Type
Browse all Military Ops
See the global fleet of military ops tracked on MarineRadar with live AIS data.
Departure Port
Port of SANDAKAN
Port traffic, arrivals and live vessel positions for SANDAKAN (MYSDK).

About RMN 331

Identity · Ownership · Class · Route

RMN 331 — Military Ops

RMN 331 is a military ops registered under the Malaysia flag.

RMN 331 route and voyage history

RMN 331 is currently on a voyage from SANDAKAN to SANDAKAN with an estimated arrival on 2026-06-20T08:12:00Z. The live route and current course of RMN 331 are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass. View RMN 331's full route replay to see voyage history, course changes, and port-by-port movement.

Vessel class and identifiers

Vessels in the same class as RMN 331 can be seen in the Similar Vessels section above or in the full military ops fleet at /vessel-type/military-special.

Frequently Asked Questions

What are the identifiers for RMN 331?+
RMN 331 broadcasts MMSI 533300001, with call sign 9MJP . 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 RMN 331?+
RMN 331 is classified as a military ops vessel registered under the MY flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full military ops fleet at /vessel-type/military-special and full MY flag list at /flag/my.
How can I see the live position of RMN 331?+
MarineRadar shows the latest AIS broadcast from RMN 331 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 RMN 331'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 RMN 331?+
As a military ops, RMN 331 sits in the same design class as the other military opss listed in the Similar Vessels section of the vessel page, or in the full military ops directory at /vessel-type/military-special.

RMN 331 — Key Facts

MMSI
533300001
0
Call sign
9MJP
Vessel type
Military Ops
Flag state
MY
Navigation status
Under way using engine
Current speed
15.6 knots
Course over ground
89.0°
Heading
57°
Last known position
4.0997°, 118.1707°
Destination
SANDAKAN
ETA
2026-06-20T08:12:00Z
Departure port
SANDAKAN
Actual time of departure
2026-03-02T03:23:00Z
Current draught
1.4 m
Maximum static draught
1.4 m
AIS last updated
2026-06-21T03:07:00Z