MARMOTAS — Know Your Vessel

Updated: 2026-07-26 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Oil tanker
Built
2005
21 years old
DWT
25,000

Present Location

Status
Location Unknown
No AIS position or port visit data available

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
788
tonnes/year
Distance
3,156
nm/year
YearRatingRatio
2022Unrated
2021Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2022: 788 t CO2, 250 t fuel, 249.72 kg CO2/nm

Voyage Pattern

Port Visits
44
Avg Dwell
79h
3d per port
Port Utilization
31.2%
time in port
Dark Events
1
15h total

Primary route: TELOK RAMUNIA → CALLAO → PENANG

Data period: 2025-03-10 to 2026-06-15

PortCountryVisits
TELOK RAMUNIAMYS4
TANJUNG PELEPASMYS2
SHANGHAICHN2
PENANGMYS2
CALLAOPER2

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-06-152026-06-15IND0.3d
2026-06-042026-06-05TELOK RAMUNIAMYS1.3d
2026-05-202026-05-27SHANGHAICHN7.3d
2026-05-192026-05-19SHANGHAICHN0.9d
2026-04-292026-05-04TANJUNG PELEPASMYS5.4d
2026-04-232026-04-25PENANGMYS1.6d
2026-04-172026-04-22TELOK RAMUNIAMYS5.1d
2026-04-042026-04-12TELOK RAMUNIAMYS7.5d
2026-03-212026-03-26TIANJINCHN4.9d
2026-03-162026-03-19KOR2.5d
2026-03-062026-03-07THA1.4d
2026-02-222026-02-22TANJUNG PELEPASMYS0.4d
2026-02-182026-02-19PENANGMYS1.5d
2026-02-102026-02-17PASIR GUDANGMYS6.6d
2026-02-082026-02-10TELOK RAMUNIAMYS1.4d
2026-02-042026-02-05MYS0.6d
2026-02-022026-02-03VNM1.1d
2026-01-312026-02-02VNM2d
2026-01-072026-01-15SAU8.2d
2026-01-032026-01-05FUJAIRAHARE1.9d

AIS Dark Periods

1 events, 15 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2025-12-312026-01-0115HIGH RISK ZONE

ESTIMATED — implied speed = straight-line distance / dark hours. Actual route unknown. Reference: loaded VLCC ~12-14 kn, ballast ~15-16 kn, stationary <1 kn = possible STS or anchorage.

Loitering Events

28 events, 1028 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-05-041851.8, 104.70.0 kn
2026-04-26275.3, 99.00.4 kn
2026-04-25195.3, 99.00.5 kn
2026-04-13991.7, 104.70.0 kn
2026-02-231821.7, 104.70.0 kn
2026-02-22301.7, 104.60.0 kn
2026-02-2025.2, 98.91.5 kn
2026-02-2055.3, 99.00.5 kn
2026-02-07203.0, 104.71.3 kn
2026-02-0762.9, 104.91.6 kn

STS Encounter Detection

Other vessels detected loitering at the same position and time (within ~30nm, overlapping window)

2026-05-04 — Singapore Strait

VesselIMOStatusDurationSpeed
ARVIN9193202SANCTIONED93h0.1 kn
ANDROMEDA V9197832SANCTIONED341h0.0 kn
DELMAR9199127SANCTIONED45h0.1 kn
GLOBAL STAR9198082SANCTIONED1173h0.1 kn
GARDIAN9114581SANCTIONED172h0.0 kn
MAKALU9314105SANCTIONED30h0.5 kn
HORAE9413004SANCTIONED96h0.1 kn
HORAE9413004SANCTIONED521h0.1 kn
SUNI9215050Clean354h0.0 kn
ARTEMIS OCEAN9221023Clean117h0.1 kn
ARTEMIS OCEAN9221023Clean155h0.1 kn
MARITIME ROSEMARY9236365Clean33h0.1 kn
MARITIME ROSEMARY9236365Clean162h0.0 kn
QUAY STAR9239472Clean180h0.1 kn
QUAY STAR9239472Clean407h0.0 kn
EASLINE GUANGZHOU9249594Clean13h0.5 kn
SANTA CRUZ I9259680Clean3h0.7 kn
SANTA CRUZ I9259680Clean24h0.7 kn
SANTA CRUZ I9259680Clean19h0.6 kn
SANTA CRUZ I9259680Clean10h1.0 kn
SANTA CRUZ I9259680Clean7h0.4 kn
STEN IDUN9261102Clean24h0.1 kn
RARITY9278519Clean989h0.2 kn
OCEAN SUNRISE9292357Clean103h0.0 kn
CLEAN THRASHER9379155Clean54h0.1 kn
JENGGALA BANGO9394208Clean959h0.1 kn
BAO YU8519966SANCTIONED826h0.1 kn
TIREX9203772SANCTIONED671h0.1 kn
PVT ESTELLA9414321Clean7h0.9 kn
WINTER 899416800Clean46h0.0 kn
FELIX9181194SANCTIONED303h0.1 kn
PUYANG9174220SANCTIONED1786h0.0 kn
AVENGER BOW9005338SANCTIONED5h0.0 kn
AVENGER BOW9005338SANCTIONED16h0.1 kn
DING HENG 439492957Clean3h0.5 kn
DING HENG 439492957Clean275h0.0 kn
GLENDA MELISSA9494682Clean4h1.0 kn
GLENDA MELISSA9494682Clean5h0.5 kn
TIAN E ZUO9538476Clean133h0.0 kn
ADVANTAGE PARADISE9577056Clean78h0.1 kn
AMAZON VIRTUE9660360Clean158h0.0 kn
TORM TORINO9712321Clean66h0.1 kn
SCIONG9259173Clean2178h0.0 kn
MARLIN AZURITE9721920Clean101h0.1 kn
AMFITRION9724623Clean393h0.0 kn

2026-04-13 — Singapore Strait

VesselIMOStatusDurationSpeed
HORNET9197844SANCTIONED23h0.2 kn

35 unique vessels encountered, 13 sanctioned

USCG Registration

StatusActive
Call SignV7K59
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, GFW dark events. All records cryptographically attested on Polygon.

Data sources: U.S. Treasury (OFAC SDN), U.S. Energy Information Administration, European Maritime Safety Agency (EU MRV), U.S. Coast Guard (PSIX), Global Fishing Watch (GFW satellite AIS), AISStream.io. All data cryptographically attested on Polygon blockchain.

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