BOXER — Know Your Vessel

Updated: 2026-08-05 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
SINGAPORE
Type
Chemical tanker
Built
2019
7 years old
DWT
25,000

Present Location

Last seen at
PANAMA CANAL ANCHORAGE
PAN
Arrived
2026-06-20
Departed
2026-06-21
45d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
4,522
tonnes/year
Distance
15,716
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated

EU MRV 2024: 1,703 t CO2, 540 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
65h
3d per port
Port Utilization
25.6%
time in port
Dark Events
2
9616h total

Primary route: HOUSTON → MANZANILLO → TAMPICO

Data period: 2023-08-04 to 2026-06-21

PortCountryVisits
HOUSTONUSA6
MANZANILLOPAN5
TAMPICOMEX4
RIO DE JANEIROBRA3
PORT ARTHURUSA3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-06-202026-06-21PANAMA CANAL ANCHORAGEPAN0.3d
2026-06-112026-06-20MANZANILLOPAN9.7d
2026-06-032026-06-06USA2.8d
2026-06-022026-06-03USA0.3d
2026-05-252026-05-26PUERTO NUEVOCOL1.6d
2026-05-252026-05-25SANTA MARTACOL0.1d
2026-05-172026-05-20CORPUS CHRISTIUSA2.8d
2026-05-162026-05-17USA0.7d
2026-05-042026-05-11MANZANILLOPAN7.1d
2026-04-242026-04-28TAMPICOMEX3.2d
2026-04-212026-04-24TAMPICOMEX3.1d
2026-04-162026-04-17GEORGE TOWNCYM1d
2026-04-162026-04-16GEORGE TOWNCYM0.1d
2026-04-122026-04-14RIO HAINADOM2.1d
2026-04-082026-04-11ST CROIXVIR3.4d
2026-04-022026-04-04ADELAIDEBHS1.9d
2026-03-262026-03-29USA-1152USA3d
2026-03-252026-03-26USA1.7d
2026-03-182026-03-19RIO HAINADOM1.7d
2026-03-082026-03-11TAMPICOMEX2.3d

AIS Dark Periods

2 events, 9616 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2025-08-052025-08-0625HIGH RISK ZONE
2024-05-132025-06-169591HIGH 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

45 events, 574 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-01324.7, -89.81.4 kn
2026-05-304524.7, -89.51.3 kn
2026-04-28422.7, -97.21.5 kn
2026-04-20124.6, -90.81.8 kn
2026-04-191224.7, -90.61.2 kn
2026-02-0799.9, -79.81.2 kn
2026-02-07710.0, -79.71.5 kn
2026-01-232524.0, -88.20.8 kn
2025-10-262523.5, -96.21.3 kn
2025-09-22119.0, -65.10.4 kn

STS Encounter Detection

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

2025-09-01 — 52.2, 3.6

VesselIMOStatusDurationSpeed
TAI HUA WAN9814387Clean162h0.1 kn

2023-10-28 — 25.5, -92.4

VesselIMOStatusDurationSpeed
HAFNIA OSPREY9682241Clean52h1.1 kn
BW MAGELLAN9735036Clean9h1.4 kn

2023-10-28 — 25.5, -92.5

VesselIMOStatusDurationSpeed
HAFNIA OSPREY9682241Clean52h1.1 kn
BW CARINA9701798Clean18h1.6 kn

2023-09-14 — 25.4, -92.3

VesselIMOStatusDurationSpeed
YUHSAN9238272Clean48h1.3 kn
MP MR TANKER19472763Clean19h1.4 kn
MP MR TANKER19472763Clean13h1.4 kn
PS CAPRI9528392Clean66h1.2 kn
SILVER MUNA9718856Clean53h0.8 kn

2023-09-13 — 25.3, -92.3

VesselIMOStatusDurationSpeed
YUHSAN9238272Clean48h1.3 kn
MP MR TANKER19472763Clean3h1.6 kn
MP MR TANKER19472763Clean19h1.4 kn
PS CAPRI9528392Clean66h1.2 kn
SILVER MUNA9718856Clean53h0.8 kn

2023-09-12 — 25.4, -92.3

VesselIMOStatusDurationSpeed
YUHSAN9238272Clean48h1.3 kn
MP MR TANKER19472763Clean15h1.6 kn
SILVER MUNA9718856Clean53h0.8 kn

2023-09-11 — 25.5, -92.2

VesselIMOStatusDurationSpeed
MP MR TANKER19472763Clean9h1.6 kn

2023-09-11 — 25.2, -92.1

VesselIMOStatusDurationSpeed
CYAN NOVA9534004Clean18h1.1 kn

2023-09-10 — 25.2, -92.0

VesselIMOStatusDurationSpeed
MP MR TANKER19472763Clean11h1.2 kn

9 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call Sign9V9560
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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