São Tomé & Príncipe flag

SUNTanker · IMO 9131101

STAt anchor
World map showing the last known position of SUN at 29° 37.182' N, 48° 41.972' E
NSEW

Latitude / Longitude

29° 37.182' N
48° 41.972' E

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Updated 13 minutes ago using terrestrial data
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At anchor
Current Navigational Status
0.1 kn
Speed
250.0°
/ 158°
Course / Heading
4.9 m
Static Draught
5.2 m
Current Draught
ATD
Feb 9, 2026, 14:24 UTC
ETA
Apr 10, 2026, 01:19 UTC
From
UMM QASR ANCH
To
KHOR FAKKAN

Voyage Tracker

ATD
14:24 UTCFeb 9, 2026
ETA
01:19 UTCApr 10, 2026
SUN

SUN

Identity

Tanker
Type
São Tomé & Príncipe flagST
Flag
9131101
IMO Number
668116207
MMSI
S9UJ101
Call Sign

Specifications

N/A
Length × Breadth
1997-01-01
Year Built
4,995 t
Deadweight
5,420 t
Gross Tonnage
N/A
Engine Power
HYUNDAI HEAVY INDUSTRIES CO. LTD. - ULSAN, SOUTH KOREA
Builder
GERMANISCHER LLOYD
Class Society
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Dive into the fleet, port, and flag state that SUN is part of.

Flag State
All ST-flagged vessels
Browse every ship currently registered under the ST flag, with live AIS positions.
Vessel Type
Browse all Tankers
See the global fleet of tankers tracked on MarineRadar with live AIS data.
Departure Port
Port of UMM QASR ANCH
Port traffic, arrivals and live vessel positions for UMM QASR ANCH (CNBHY).
Destination Port
Port of KHOR FAKKAN
Arrivals, berth specifications, and live vessel traffic for KHOR FAKKAN (AEKLF).

About SUN

Identity · Ownership · Class · Route

SUN — Tanker

Built in 1997, with a gross tonnage of 5,420 GT, and a dead weight of 4,995 tonnes, SUN is a tanker registered under the Sao Tome and Principe flag. The vessel is owned by SLOMAN NEPTUN - BREMEN, GERMANY, built by HYUNDAI HEAVY INDUSTRIES CO. LTD. - ULSAN, SOUTH KOREA.

SUN route and voyage history

SUN is currently on a voyage from UMM QASR ANCH to KHOR FAKKAN with an estimated arrival on 2026-04-10T01:19:00Z. The live route and current course of SUN are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass. View SUN's full route replay to see voyage history, course changes, and port-by-port movement.

Vessel class and identifiers

SUN is classed by GERMANISCHER LLOYD, which inspects the vessel against its safety and structural rules. Vessels in the same class as SUN can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

Frequently Asked Questions

What are the identifiers for SUN?+
SUN broadcasts MMSI 668116207 and is registered as IMO 9131101, with call sign S9UJ101. 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 SUN?+
SUN is classified as a tanker vessel registered under the ST flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tanker fleet at /vessel-type/tanker and full ST flag list at /flag/st.
How can I see the live position of SUN?+
MarineRadar shows the latest AIS broadcast from SUN 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 SUN'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 SUN?+
SUN is classed by GERMANISCHER LLOYD, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tanker, SUN sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker. SUN has a gross tonnage of 5,420 GT.

SUN — Key Facts

MMSI
668116207
IMO number
9131101
Call sign
S9UJ101
Vessel type
Tanker
Flag state
ST
Navigation status
At anchor
Current speed
0.1 knots
Course over ground
250.0°
Heading
158°
Last known position
29.6197°, 48.6995°
Destination
KHOR FAKKAN
ETA
2026-04-10T01:19:00Z
Departure port
UMM QASR ANCH
Actual time of departure
2026-02-09T14:24:00Z
Current draught
5.2 m
Maximum static draught
4.9 m
Year built
1997-01-01
Gross tonnage
5420
Dead weight
4995 t
AIS last updated
2026-06-23T13:01:00Z