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The maritime broadsheet of public waters  ·  Register current through 27 Jul 2026
Motor yacht · Nobiskrug · 2012

Mogambo

Reportedly owned by Jan Koum. 73.42 metres — 241 feet — on the water.

Dark · Tyrrhenian Sea73.42 m · 241 ft1,682 GT$75M est. value
On fileThe specification
Length
73.42 m · 241 ft
Beam
12.8 m · 42 ft
Gross tonnage
1,682
Builder
Nobiskrug
Year
2012
Flag
Cayman Islands
Type
Motor
Home port
George Town
Guests
—
Cruise speed
—
Est. value
$75M
IMO
9560780
MMSI
319510000
Call sign
ZCYG4
PhotographyThe vessel

4 photographs from public sightings via MarineTraffic. Click any frame to view it full size.

Where she wasLast position
StatusDark
WatersTyrrhenian Sea
Coordinates41.070° N, 9.539° E
Speed0.1 kn
Heading285°
Reported27 Jul 2026 · 19:17 UTC

A single AIS fix, not a live stream. Transponders are switched off routinely and lawfully in port.

Open the full map →
From the register

Acquired by Koum reportedly 2018; active; 1,682 GT

Same ownerElsewhere in the fleetJan Koum →
MoonriseFeadship

Moonrise

102 m$330M
MoonriseFeadship

Moonrise

99.95 m$325M
NebulaAstilleros Armón

Nebula

67 m$40M
Ownership

Reportedly owned by Jan Koum

Jan Koum is linked to 5 hulls in the register, $790M combined.

View the Jan Koum file →

Specification and photography compiled from public maritime databases and open sightings. Position last reported 27 Jul 2026. Ownership is reported, not certified — see the method.