Dredger 🇺🇸United States

CATALYST

MMSI 338134706Call sign FIVE-O

1.6 km SW of Rivergate, United States

Last seen 20 Oct, 22:52 UTC

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45.6104° N, 122.7855° W

Speed28.0kn

Course334°

Voyage

Speed: 28.0 kn
Course: 334°
Position: 45.6104° N, 122.7855° W
Last report: 20 Oct 2026, 22:52 UTC20 Oct, 22:52 UTC
Nearest port: Rivergate1.6 km SW of the port

Particulars

MMSI: 338134706
Call sign: FIVE-O
Flag: 🇺🇸 United States
Type: DredgerAIS type 33
Length: 8 m
Beam: 2 m

Not broadcast: destination, IMO number and draught.

About CATALYST

CATALYST (MMSI 338134706) is a dredger registered in the United States. It is 8 m long and 2 m wide. Its most recent AIS position, received on 20 Oct 2026 at 22:52 UTC, placed it 1.6 km SW of Rivergate, United States. It was moving at 28.0 knots on a course of 334°.

Frequently asked questions

Where is CATALYST now?

CATALYST was last reported 1.6 km SW of Rivergate, United States on 20 Oct 2026 at 22:52 UTC. It was moving at 28.0 knots on a course of 334°.

What type of ship is CATALYST?

CATALYST is a dredger. It is 8 m long and 2 m wide.

What is the MMSI number of CATALYST?

The MMSI of CATALYST is 338134706. Its call sign is FIVE-O.

What flag does CATALYST fly?

CATALYST sails under the flag of the United States (US).

Vessels nearby

Other ships reported close to CATALYST in the last 24 hours.

ND ARISTEIA 🇲🇭 Cargo → USGHR1.7 km away · Moored TEXAS HIGHWAY 🇯🇵 Cargo → US PDX1.7 km away · Moored TIMEZERO 🇺🇸 Pleasure craft 1.7 km away · Stopped SUNSHINE DAYDREAM 🇺🇸 Pleasure craft 1.9 km away · Stopped NELSON V. BRITTIN 🇺🇸 Cargo → NOT AVAILABLE2.1 km away · Moored MFSA 1 🇺🇸 Special purpose 2.2 km away · Stopped

Show 6 more

REBEKAH 🇺🇸 Tug → US^02SY → 0UJ92.8 km away · Moored PETER J BRIX 🇺🇸 Tug → US^0UJB → 0UJB2.8 km away · Moored SARAH 🇺🇸 Tug → PORTLAND,OR2.8 km away · Stopped SKAGIT 🇺🇸 Tug → AAC3.1 km away · Stopped SCHWEIGER 🇺🇸 Tug → US^00D5 → 0UHN3.3 km away · Moored PIXIE 🇺🇸 Tug → AXIOS MARINE OPS3.3 km away · 2.8 kn

Other vessels named CATALYST

Ship names are not unique — check the MMSI or IMO to be sure you have the right one.

CATALYST 🇺🇸 Pleasure craft → CLASS BStopped CATALYST 🇺🇸 Sailing Stopped CATALYST 🇺🇸 Sailing Stopped CATALYST 🇺🇸 Sailing Stopped CATALYST 🇺🇸 Pleasure craft → CLASS BStopped CATALYST 🇦🇺 Sailing Stopped CATALYST 🇻🇬 Sailing → CLASS BStopped CATALYST 🇺🇸 Sailing Stopped CATALYST 🇺🇸 Sailing 0.7 kn CATALYST 🇺🇸 Pleasure craft Stopped CATALYST 🇪🇸 Sailing 4.6 kn CATALYST 🇺🇸 Pleasure craft 8.7 kn

Similar special-purpose vessels

Active special-purpose vessels of a similar size (6–10 m).

All special-purpose vessels

SPICA BCN PILOT 🇪🇸 Special purpose → BARCELONA17.7 kn RS SJOVEKTEREN 🇳🇴 Special purpose Stopped DEETZ 2 🇩🇪 Special purpose Stopped PILOT LORENZO MORATA 🇪🇸 Special purpose 0.9 kn FOLKE PATRIKSSON 1 🇳🇴 Special purpose → TLF:02016Stopped XPILOT LYSTFARTOEJ 🇩🇰 Special purpose → HUNDESTEDMoored

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