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SIEM EMERALD

IMO9417701Call sign LFAG3
Type
AHTS
Lifecycle
Active
Flag
Norway
Built
2009
Class
DNV

SIEM EMERALD (IMO 9417701) is an AHTS built 2009 by Kleven Verft As, Norway-flagged, DNV-classed, operated by Siem Offshore As.

300 t
Bollard pull (BP)
28,000 hp
BHP
DP Class 2
DP class
4,163 t
Deadweight (DWT)
How verification works13 of 19 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
9417701
Primary sourceReport
Vessel type
AHTS[7]
Independent sourcecorroboratedReport
Flag
Norway[3]
Primary sourcecorroboratedReport
Year built
2009[7]
Independent sourcecorroboratedReport
Classification
DNV ↗[2]
Primary sourcecorroboratedReport
Class notation
1a1 supply vessel tug bis clean(design) comf(v-3) dk(+) dynpos(autr) e0 hl(2,5/2,8) ice(c) naut(osv(a)) oilrec sf tmon[4]
Reference databasecorroboratedReport

02 — Ownership & build

Owner
Siem Offshore Inc[4]
Reference databaseReport
Operator / manager
Siem Offshore As[8]
Independent sourcecorroboratedReport
Builder
Kleven Verft As[8]
Independent sourcecorroboratedReport
Design
vs 491 cd[4]
Reference databaseReport
P&I club
Not yet documented
No sourceReport
Call sign
LFAG3[3]
Primary sourcecorroboratedReport

03 — Hull & capacity

Length overall
91 m[8]
Independent sourcecorroboratedReport
Beam
22.04 m[8]
Independent sourcecorroboratedReport
Draft
7.97 m[8]
Independent sourcecorroboratedReport
Moulded depth
9.6 m[8]
Independent sourcecorroboratedReport
Deadweight (DWT)
4,163 t[5]
Independent sourcecorroboratedReport
Gross tonnage (GT)
7,473 GT[7]
Independent sourcecorroboratedReport

04 — Propulsion & performance

Total power
Not yet documented
No sourceReport
BHP
28,000 hp[4]
Independent sourcecorroboratedReport
Bollard pull (BP)
300 t[7]
Independent sourcecorroboratedReport

05 — Capability

DP class
DP Class 2[5]
Reference databasecorroboratedReport
FiFi
FiFi 1 & 2[4]
Reference databaseReport

06 — Deck & accommodation

Deck space
800 m²[5]
Reference databasecorroboratedReport
Crane (primary SWL)
42 t[5]
Reference databasecorroboratedReport
Accommodation
60 pax[5]
Reference databasecorroboratedReport

07 — Class-notation capabilities

Condition Monitoring
Condition monitoring
Class notation
Dynamic Positioning
DP Class 2
Class notation
Ice Class
DNV ICE-C
Class notation
Oil Recovery
Recovery-capable
Class notation

Normalized from the vessel's class notation across societies — a DNV DYNPOS-AUTR, ABS DPS-2 and LR DP(AA) all read as DP Class 2. Provenance follows the class-notation source.

Sources cited (8)

Data updated
  1. 1
  2. 2
    IACS — Vessels in Class public register
    https://iacs.org.uk/membership/vessels-in-class ↗
  3. 3
    Norwegian Ship Registers NOR/NIS — Sjøfartsdirektoratet
    https://skipssok.sdir.no ↗
  4. 4
    Commercial reference databases (not individually named)
    grouped category; individual databases are not publicly named
  5. 5
  6. 6
  7. 7
  8. 8

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

Frequently asked

Who operates SIEM EMERALD?

SIEM EMERALD is operated by Siem Offshore As.

Who built SIEM EMERALD, and when?

SIEM EMERALD was built by Kleven Verft As in 2009.

What is SIEM EMERALD's IMO number?

SIEM EMERALD's IMO number is 9417701.

What is SIEM EMERALD's length?

SIEM EMERALD has an overall length of 91 m (298.6 ft).

What is SIEM EMERALD's deadweight?

SIEM EMERALD has a deadweight of 4,163 t (4,588.9 short tons).

What is SIEM EMERALD's bollard pull?

SIEM EMERALD has a bollard pull of 300 t (330.7 short tons).

What is SIEM EMERALD's deck area?

SIEM EMERALD has a clear deck area of 800 m² (8,611 ft²).

What DP class is SIEM EMERALD?

SIEM EMERALD is a DP Class 2 vessel.