Seaar

KOYO MARU

Cargo (hazardous cat. D) · Japan · Class A

IMO 9072850
MMSI 431400223
active

Current position

updated 8 days ago
Position
35.3935° N, 139.7120° E
Area
Sea of Japan
Speed
10.4 kn
Course
235°
Heading
225°
Status
Under way using engine
Destination

Identity & particulars

Name
KOYO MARU
IMO number
9072850
MMSI
431400223
Call sign
JG5164
Flag
🇯🇵 Japan
Vessel type
Cargo (hazardous cat. D)
Gross tonnage
Deadweight (DWT)
Length overall
Beam
Year built
Builder
Registered owner
Operator

Particulars are enriched from public sources as they become available. Position & identity are derived live from AIS.

Frequently asked questions

Where is KOYO MARU now?
KOYO MARU (IMO 9072850) was last detected in the Sea of Japan at 35.3935° N, 139.7120° E, making 10.4 knots — 8 days ago. Seadar tracks KOYO MARU live and free using AIS, with no paywall on position or identity.
What kind of ship is KOYO MARU?
KOYO MARU is a cargo (hazardous cat. d) sailing under the flag of Japan.
Has KOYO MARU been detained or sanctioned?
No detentions or sanctions for KOYO MARU appear in the public sources Seadar tracks (USCG PSIX inspections and the OFAC SDN list).

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