Bulk carrier · Panama flag · built 2019
SANTA TERESA: CO₂ emissions 2019–2025
IMO 9852664 MMSI 374356000EU ETS3 reporting years
- CO₂ reported 2025
- 2,762 t
- Fuel burned
- 881 t
- Distance
- 12,393 nm
- Time at sea
- 1,234 h
- Emitted at berth
- 2% of total
- Share of year under way
- 14%
- Gross tonnage
- 35,834
SANTA TERESA against its type
Built in 2019, it is 7 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 35,834 gross tonnage it is larger than 53% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 1,601 bulk carriers here under the Panama flag, 19.7% of the 8,138 on the register. The same builder is recorded for 114 other vessels here, 76 of them bulk carriers. The returns for 2019–2020 all give PANAMA as port of registry.
Its 2,762 t of CO₂ for 2025 is 15% below the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 222.8 kg CO₂, 15% below the type median of 260.7 kg. It logged 1,234 hours at sea against a median of 1,200 hours for its type that year. 1.7% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 3 years with reported emissions, the highest was 2019 (6,172 t) and the lowest 2020 (1,196 t). Its efficiency percentile within the type went from 10 in 2019 to 32 in 2025 (lower is more efficient). Of the 2 sister ships listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 2,762 | 881 | 12,393 | 1,234 | 48 | 222.8 | 6.3 | 32 |
| 2020 | 1,196 | 379 | 5,730 | 574 | 2 | 208.8 | 4.0 | 4 |
| 2019 | 6,172 | 1,972 | 27,012 | 2,539 | 198 | 228.5 | 4.8 | 10 |
Vessel particulars
- IMO number
- 9852664
- MMSI
- 374356000
- Call sign
- 3EZN4
- Ship type
- Bulk carrier
- Gross tonnage
- 35,834
- Length overall
- 199.0 m
- Beam
- 32.0 m
- Year built
- 2019
- Flag state
- Panama Wikidata/AIS, undated
- Builder
- Iwagi Zosen
- Technical efficiency (design)
- EEDI (3.74 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-02-17
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,027 of 3,241 qualifying bulk carriers by EEOI, at the 32nd percentile. The dashed line is the type median, 7.6; this vessel reported 6.3.
EEOI divides emissions by transport work, which for this vessel and year was 434,914,961 tonne-miles over 12,393 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 55.3% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2021, 2022, 2023, 2024, so the series has gaps.
From 2020 to 2025, emissions rose 130.9% while distance sailed rose 116.3%and CO₂ per nautical mile rose 6.7%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 2,805 t
- Methane (CH₄)
- 0.04 t
- Nitrous oxide (N₂O)
- 0.16 t
- Under EU ETS
- 1,405 t, 51% of total
Laden voyages2025
- CO₂ on laden voyages
- 1,619 t, 59% of total
- Fuel, laden
- 519 t
The rest of the 2025 total was emitted on ballast legs or at berth.
Observed movementsAIS · Norwegian waters
- First seen
- 25 Aug 2025
- Last seen
- 24 Jul 2026
- Days observed
- 12
- Positions
- 479
- Median speed
- 9.4 kn
Its recorded positions span 58.9°N to 64.0°N and 4.5°E to 6.4°E.
256 hourly points from 479 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
Positions recorded per month
Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 3 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and AIS movements in Norwegian waters. Not found in the sources for this vessel: a name history, a licensed photograph, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.