Skip to content

ST.PETRI

Chemical tanker · Singapore · AIS Class A

IMO9788497MMSI563074700Call sign9V3777Last AIS position Sep 30, 2026, 20:23 UTC

In short

ST.PETRI (Chemical tanker, Singapore flag) was last seen on AIS on , under way at 10.7 kn, near Ingleside (Gulf of Mexico). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is ROTTERDAM, with an ETA of Oct 17, 2026, 12:00 UTC; its reported draught is 12.4 m (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 19:57 UTC). ISM manager: SHENLONG MARITIME PTE LTD (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Current voyage: from Corpus Christi (departed Sep 30, 2026, 19:27 UTC) to ROTTERDAM

Vessel type
Chemical tanker
Year built
—
Gross tonnage
—
Size (length × beam)
—

Watch this ship

Get an email when ST.PETRI arrives or leaves port, changes destination, name, flag or owner, or is sanctioned, detained or named in an official release.

We email you a link and a code. That creates a free account, no password or card, and follows ST.PETRI.

Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.

By continuing you accept the Terms and the Privacy policy.

Last reported position

received
Position
27.8304° N, 97.1342° W
Area
Gulf of Mexico
StatusWhat do AIS statuses mean?
Under way using engine
Speed
10.7 kn
Course
79°
Heading
79°
27.8304° N, 97.1342° W
Open the full live map →

Last 30 days: 2 port calls (Corpus Christi and Harbor Island).

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)

Try the live demo, no sign-up

Identity & particulars

Name
ST.PETRI
IMO numberWhat is an IMO number?
9788497
MMSIWhat is an MMSI?
563074700
Call signWhat is a call sign?
9V3777
AIS ship type
Tanker
Length overall
—
Beam
—
Year built
—

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

ISM manager
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026

Timeline

Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.

DateEventSource
Left Corpus ChristiAIS-detectedVoydar port-call detector (AIS geofence)
Arrived at Corpus ChristiAIS-detectedVoydar port-call detector (AIS geofence)
Left Harbor IslandAIS-detectedVoydar port-call detector (AIS geofence)
Arrived at Harbor IslandAIS-detectedVoydar port-call detector (AIS geofence)
Port State Control inspection at New Orleans, LouisianaUSCG PSIX / CGMIX inspections
Inspection at STATEN ISLAND, New YorkUSCG PSIX / CGMIX inspections
Port State Control inspection at STATEN ISLAND, New YorkUSCG PSIX / CGMIX inspections
Inspection at STATEN ISLAND, New YorkUSCG PSIX / CGMIX inspections
Inspection at Mobile, AlabamaUSCG PSIX / CGMIX inspections
Port State Control inspection at Lake Charles, LouisianaUSCG PSIX / CGMIX inspections
Inspection at JBER, AlaskaUSCG PSIX / CGMIX inspections
Port State Control inspection at Houston, TexasUSCG PSIX / CGMIX inspections
Port State Control inspection at JBER, AlaskaUSCG PSIX / CGMIX inspections
Inspection at Mobile, AlabamaUSCG PSIX / CGMIX inspections

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Safety & inspections

12
Inspections
not recorded
Detentions
0
Deficiencies
DateTypePortFindings
Sep 29, 2025Vessel InspectionPSCNew Orleans, Louisianaclean
Sep 25, 2024BoardingSTATEN ISLAND, New Yorkclean
Sep 24, 2024Vessel InspectionPSCSTATEN ISLAND, New Yorkclean
Sep 21, 2024Vessel Operational ControlSTATEN ISLAND, New Yorkclean
Jul 21, 2023Vessel InspectionMobile, Alabamaclean
Mar 4, 2023Vessel InspectionPSCLake Charles, Louisianaclean
May 3, 2022Vessel InspectionJBER, Alaskaclean
Dec 2, 2021Vessel InspectionPSCHouston, Texasclean
Nov 6, 2020Vessel InspectionPSCJBER, Alaskaclean
Aug 8, 2019Vessel InspectionMobile, Alabamaclean
Jun 12, 2019Vessel InspectionHouston, Texasclean
Jun 3, 2019Vessel InspectionPSCSan Juan, Puerto Ricoclean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; the incumbents charge for this.

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

YearCO₂ emittedFuel burnedTime at seaCO₂ / n mile
20194,091 t1,303 t55 days246 kg
2023586 t187 t9 days220 kg
20247,885 t2,499 t94 days286 kg
20252,014 t640 t33 days228 kg

Technical efficiency: EEDI (4.72 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Port calls

Two kinds of evidence, kept apart: calls Voydar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Detected from AIS AIS-detected

PortArrivedDepartedTime in port
Corpus Christi USCRPSep 28, 2026, 14:21 UTCSep 30, 2026, 19:27 UTC2 d 5 h
Harbor Island USHJSSep 25, 2026, 09:31 UTCSep 28, 2026, 11:14 UTC3 d 1 h

Detected by Voydar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.

Behaviour at sea Voydar-derived

Patterns Voydar derived from this ship's AIS broadcasts. They are inferences, not reports: each one shows how it was computed and how confident we are, and none of them says why a ship behaved this way.

WhenWhat we observedConfidence
Sep 30, 2026, 18:15 UTC
Draught change

Reported draught went from 8 m to 12.4 m while in port at Corpus Christi. Voydar infers the ship probably loaded cargo.

Method seadar.behaviour.draught_change v1

High (75%)

Source: AISstream.io global terrestrial AIS. AIS data: AISstream.io. Licence: none published.

Derived from AIS positions of feeds whose terms allow display on Voydar. Coverage is terrestrial: gaps are reported only where our receivers kept hearing other ships. Detections below medium confidence are not shown.

How these are computed →

Frequently asked questions

Where is ST.PETRI now?
ST.PETRI (Chemical tanker, Singapore flag) was last seen on AIS on Sep 30, 2026, 20:23 UTC, under way at 10.7 kn, near Ingleside (Gulf of Mexico). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was ROTTERDAM (voyage report via AISstream.io global terrestrial AIS, received Sep 30, 2026, 19:57 UTC). This report does not confirm the ship’s current route.
What kind of ship is ST.PETRI?
ST.PETRI is a chemical tanker sailing under the flag of Singapore.
Who is recorded as the owner or manager of ST.PETRI?
SHENLONG MARITIME PTE LTD is recorded as ISM manager for ST.PETRI (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for ST.PETRI?
Voydar has no matched sanctions record displayed for ST.PETRI from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. ST.PETRI has 12 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

Use this data

This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.

GET /api/v1/vessels/9788497
View JSONAPI documentationFree without a key for occasional use; use an API key for more.

Using this data in code?

Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.

See plans