vesselspecification.comPublic vessel records
Public Vessel Record
Submit correction

UNDAN

ex CHALLENGE
IMO7047320Call sign YDPY
Type
AHTS
Lifecycle
Active
Flag
Indonesia
Built
1970

UNDAN (IMO 7047320) is an AHTS built 1970, Indonesia-flagged.

31 t
Bollard pull (BP)
3,000 hp
BHP
None reported
DP class
51 m
Length o.a.
How verification works0 of 12 specs from a primary source or corroborated beyond the reference databases
Primary sourceIndependent sourceReference databaseDerivedCorroborated = two or more sources agreeHow we rank sources

01 — Identification

IMO number
7047320
Primary sourceReport
Classification
Not yet documented
No sourceReport
Class notation
Not yet documented
No sourceReport

02 — Ownership & build

Owner
Not yet documented
No sourceReport
Operator / manager
Not yet documented
No sourceReport
P&I club
Not yet documented
No sourceReport

03 — Hull & capacity

Moulded depth
Not yet documented
No sourceReport
Deadweight (DWT)
Not yet documented
No sourceReport

04 — Propulsion & performance

Total power
Not yet documented
No sourceReport
Bollard pull (BP)
31 t[1]
Reference databaseReport

05 — Capability

DP class
None reported
DerivedReport
FiFi
None reported
DerivedReport
Help complete this record

Own or operate UNDAN?

Some figures have no source we can show yet, so we leave them blank — we don't guess. Send the spec sheet and a person will review it against the document before publishing.

Submit the spec sheet →

Sources cited (1)

Data updated
  1. 1
    Commercial reference databases (not individually named)
    grouped category; individual databases are not publicly named

Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.

Frequently asked

What is UNDAN's IMO number?

UNDAN's IMO number is 7047320.

What is UNDAN's length?

UNDAN has an overall length of 51 m (167.3 ft).

What is UNDAN's bollard pull?

UNDAN has a bollard pull of 31 t (34.2 short tons).