GSL SOFIA Vessel Schedule
Upcoming port calls, recent port calls and routes of GSL SOFIA, measured from containers tracked on ShipsGo.
Liberia Container Ship Vessel Particulars
- IMO number
- 9260421
- MMSI
- 636023061
- Call sign
- 5LLT4
- Flag
- Liberia
- Vessel type
- Container Ship
- Size class
- Post Panamax
- Year built
- 2003
- Capacity
- 9,310 TEU
- Deadweight
- 109,000 t
- Gross tonnage
- 93,496
- Length x beam
- 352.2 m x 43 m
About GSL SOFIA
GSL SOFIA (IMO 9260421) is a container ship built in 2003, flying the flag of Liberia. It is 352.2 m long and 43 m wide, with a capacity of 9,310 TEU.
In the last six months, containers of Maersk and Hapag-Lloyd tracked on ShipsGo sailed on GSL SOFIA. The busiest route was Kattupalli to Tacoma, 53 days on average.
GSL SOFIA Upcoming Port Calls
Next port calls of GSL SOFIA, estimated from the dates carriers report for containers on board that are tracked on ShipsGo, as of 21 October 2026. Estimates can change.
| Port | Estimated date | Voyage |
|---|---|---|
 NingboCNNBG | 27 Oct 2026Tue | GN641E, 25/E |
 Busan (Pusan)KRPUS | 4 Nov 2026Wed | 25/E, GN641E |
 Goteborg (Gothenburg)SEGOT | 11 Nov 2026Wed | XF638A |
 HoustonUSHOU | 27 Nov 2026Fri | 25/E, GN641E |
| MobileUSMOB | 1 Dec 2026Tue | GN641E |
GSL SOFIA Recent Port Calls
Ports where GSL SOFIA loaded or discharged containers tracked on ShipsGo in the last 60 days, most recent first.
| Port | Cargo operations | Voyage |
|---|---|---|
| Yantian (Shenzhen)CNYTN | 20 to 21 Oct 2026 | GN641E |
 Dong NaiVNDNA | 11 to 12 Oct 2026 | 25/E, GN641E |
 SingaporeSGSIN | 5 to 7 Oct 2026 | XF638A, 25/E, GN641E |
| XiamenCNXMG | 26 to 28 Sep 2026 | XF638A |
| NingboCNNBG | 23 Sep 2026 | 635W |
 YokohamaJPYOK | 16 to 17 Sep 2026 | 635W |
 VancouverCAVAN | 2 to 5 Sep 2026 | 635W, 632E |
| TacomaUSTIW | 1 Sep 2026 | 635W |
| TacomaUSTIW | 28 Aug 2026 | 632E |
Routes Sailed by GSL SOFIA
Routes of the containers carried on GSL SOFIA and tracked on ShipsGo in the last six months. Transit time runs from loading at the origin to discharge at the destination, including any transshipment.
| Route | Avg. transit | Share | Carriers | Compare |
|---|---|---|---|---|
 KattupalliINKAT TacomaUSTIW | 53 days | 3.8% | Maersk | Compare carriers |
 Port Klang (Port Kelang)MYPKG MontrealCAMTR | 67 days | 3.8% | Maersk | Compare carriers |
Shipping Lines Using GSL SOFIA
Carriers whose containers sailed on GSL SOFIA in the last six months, by share of containers tracked on ShipsGo.
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GSL SOFIA FAQ
GSL SOFIA has the IMO number 9260421. Its MMSI is 636023061 and its call sign is 5LLT4. It is a container ship built in 2003, flying the flag of Liberia.
According to containers tracked on ShipsGo, GSL SOFIA last worked cargo at Yantian (Shenzhen) on 21 October 2026, and it is next expected at Ningbo around 27 October 2026. These are cargo dates reported by the carriers, not a live position, and estimates can change.
Between April 2026 and October 2026, containers of Maersk and Hapag-Lloyd tracked on ShipsGo were carried on GSL SOFIA.
The routes with the most containers on GSL SOFIA tracked on ShipsGo were Kattupalli to Tacoma and Port Klang (Port Kelang) to Montreal.
Enter the container, booking or bill of lading number on ShipsGo. You can follow the vessel, every port event and the ETA, and get alerts when the container sails, arrives or is released.
How These Figures Are Calculated
Port calls come from the loading and discharge dates of containers on GSL SOFIA that are tracked on ShipsGo; the dates are reported by the carriers and are not a live vessel position. Upcoming calls are the carriers' estimates for those containers. Routes and carriers come from containers that started being tracked between 21 April 2026 and 21 October 2026 and have since been discharged; a route is shown only when enough containers were tracked on it, and volumes are shown as shares rather than counts. Vessel particulars as of 20 October 2026. Figures updated 21 October 2026.