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Malaysia flag

RMN 331 — Military Ops

MYUnder way using engine
World map showing the last known position of RMN 331 at 5° 22.842' N, 119° 16.010' E
NSEW
Current PositionNo recent signal

RMN 331 has not broadcast an AIS position for 10 days. Its most recent report placed it in the South China Sea, at 5.3807° N, 119.2668° E, on 30 Jul 2026, 01:16 UTC. It was sailing from KOTA KINABALU to SANDAKAN.

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Updated 9 days ago using terrestrial data
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Under way using engine
Current Navigational Status
19.8 kn
Speed
316.0°
/ 315°
Course / Heading
1.4 m
Static Draught
1.4 m
Current Draught
ATD
Jul 19, 2026, 22:10 UTC
ETA
Jun 28, 2026, 02:11 UTC
From
KOTA KINABALU
To
SANDAKAN

Voyage Tracker

ATD
22:10 UTCJul 19, 2026
ETA
02:11 UTCJun 28, 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 KOTA KINABALU
Port traffic, arrivals and live vessel positions for KOTA KINABALU (MYBKI).
Destination Port
Port of SANDAKAN
Arrivals, berth specifications, and live vessel traffic 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 KOTA KINABALU to SANDAKAN with an estimated arrival on 2026-06-28T02:11:00Z. 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.

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

Where is RMN 331 right now?+
RMN 331 has not broadcast an AIS position for 10 days. The most recent broadcast placed it in the South China Sea, on 30 Jul 2026, 01:16 UTC. It was sailing from KOTA KINABALU to SANDAKAN. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
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
Call sign
9MJP
Vessel type
Military Ops
Flag state
MY
Navigation status
Under way using engine
Current speed
19.8 knots
Course over ground
316.0°
Heading
315°
Last known position
5.3807°, 119.2668°
Destination
SANDAKAN
ETA
2026-06-28T02:11:00Z
Departure port
KOTA KINABALU
Actual time of departure
2026-07-19T22:10:00Z
Current draught
1.4 m
Maximum static draught
1.4 m
AIS last updated
2026-07-30T01:16:00Z