TonneMiles

General cargo ship · Antigua and Barbuda flag · built 1995

MAI LEHMANN: CO₂ emissions 2025

IMO 9196175 MMSI 305804000EU ETS

CO₂ reported 2025
3,945 t
Fuel burned
1,231 t
Time at sea
5,068 h
Emitted at berth
4% of total
Share of year under way
58%
Gross tonnage
2,774
MAI LEHMANN
Hjart, CC BY-SA 4.0 · File

MAI LEHMANN against its type

Built in 1995, it is 12 years older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 2,774 gross tonnage it is smaller than 84% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 381 general cargo ships here under the Antigua and Barbuda flag, 12.4% of the 3,081 on the register. The same builder is recorded for 100 other vessels here, 95 of them general cargo ships.

Its 3,945 t of CO₂ for 2025 is 40% above the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 79.7 kg CO₂, 35% below the type median of 122.2 kg. It logged 5,068 hours at sea against a median of 3,044 hours for its type that year. 4.2% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Of the 5 sister ships listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2025–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 3,945 1,231 — 5,068 167 79.7 — —

Vessel particulars

IMO number
9196175
MMSI
305804000
Call sign
V2FU9
Ship type
General cargo ship
Gross tonnage
2,774
Length overall
90.4 m
Beam
14.0 m
Year built
1995
Flag state
Antigua and Barbuda per EU MRV 2025
Builder
Bodewes Shipyards
Port of registry
SAINT-JOHN'S MRV 2025
Ice class
IA
Technical efficiency (design)
EEXI (13.9 gCO₂/t·nm)
Verifier
RINA HELLAS LTD, Greece
Accreditation
1325
Compliance document issued
2026-03-26
Compliance document expires
2027-06-30

Where the 2025 emissions occurred

At berthAt berth: 167 t167Within EEA portsWithin EEA ports: 175 t175Voyages between EEA portsVoyages between EEA ports: 3,771 t3,771Laden voyagesLaden voyages: 3,945 t3,945

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
4,006 t
Methane (CH₄)
0.06 t
Nitrous oxide (N₂O)
0.22 t

Laden voyages2025

CO₂ on laden voyages
3,945 t, 100% of total
Fuel, laden
1,231 t
CO₂ per nm, laden
89.7 kg

The rest of the 2025 total was emitted on ballast legs or at berth.

Observed movementsAIS · Norwegian waters

First seen
17 Jul 2025
Last seen
20 Jun 2026
Days observed
64
Positions
11,315
Median speed
10.1 kn

Its recorded positions span 58.0°N to 64.0°N and 4.4°E to 8.6°E.

58.0060.0062.006.008.00BergenKarstoMongstadStavangerAlesundArdalstangenBudEgersundFirst observed positionLast observed position100 nm°N°E

400 hourly points from 11,315 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.

Positions recorded per month

Jul 25: 348 positionsJul 25348Aug 25: 514 positionsAug 25Sep 25: 1,057 positionsSep 25Oct 25: 995 positionsOct 25Nov 25: 1,267 positionsNov 25Dec 25: 1,456 positionsDec 25Jan 26: 1,583 positionsJan 26Feb 26: 1,138 positionsFeb 26Mar 26: 2,008 positionsMar 26Jun 26: 949 positionsJun 26949

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

This page draws on 1 MRV reporting year, 5 of 5 vessel particulars, AIS movements in Norwegian waters and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, a name history, 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.

Comparable vesselssister ships and nearest by tonnage