Anti-pollution vessel · Flag FI
SEILI
SEILI is an anti-pollution vessel (IMO 7817048, MMSI 230110670, flag FI). Its last AIS position was reported on 17 Oct 2026 at 12:06 UTC in Port of Helsinki, bound for FAIRWAY WORK. AIS Trail recorded 3 port calls in the last 60 days, most recently at Helsinki.
Last position
Status: Moored · Destination as broadcast: FAIRWAY WORK · ETA as broadcast: 10 Oct 2026, 14:13 UTC
Position of MMSI 230110670, rounded to 0.01°; see the exact live position and the last 3 days on the live map.
Vessel details
| Name | SEILI |
|---|---|
| IMO number | 7817048 |
| MMSI | 230110670 |
| Call sign | OIRO |
| Type | Anti-pollution |
| Flag | FI (from the MMSI country code) |
| Length × beam | 51 m × 12 m |
| Highest reported draught | 3.8 m (last 30 days) |
| Estimated deadweight | – |
| Destination as broadcast | FAIRWAY WORK |
| Seen in AIS | 6 Oct 2026 – 17 Oct 2026 (last 30 days) |
Port calls
Port calls detected by AIS Trail in the last 60 days, newest first.
| Port | Arrived (UTC) | Departed (UTC) | Time in port |
|---|---|---|---|
| Helsinki FIHEL | 10 Oct 2026, 15:20 UTC | No departure yet | – |
| Helsinki FIHEL | 8 Oct 2026, 12:06 UTC | 10 Oct 2026, 05:57 UTC | 41 h 50 min |
| Helsinki FIHEL | 6 Oct 2026, 06:28 UTC | 7 Oct 2026, 05:54 UTC | 23 h 26 min |
SEILI in the API
The full track, every port call and the live position of SEILI are available through the AIS Trail API. A free key covers the last 7 days of history; paid plans cover the last 12 months, and Pro and Business add live positions.
curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
"https://api.aistrail.com/v1/vessels/imo/7817048/track?from=2026-10-11&resolution=1h"
curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
"https://api.aistrail.com/v1/vessels/imo/7817048/port-calls?from=2026-10-11"Sources
- Live AIS via aisstream.io, provided without warranty. No published terms
- Source: Fintraffic / digitraffic.fi, license CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: decoded, normalized and deduplicated. CC BY 4.0
- Open Waters AIS (https://openwaters.io/ais/), with each event's own source credit (mostly AISHub (https://www.aishub.net) and aisstream.io). Per-event source licence; not merged
- Port reference: UN/LOCODE, United Nations Economic Commission for Europe (UNECE), https://unlocode.unece.org, license CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: port entries selected, deduplicated and merged with the World Port Index.
- Port reference: World Port Index (Pub. 150), National Geospatial-Intelligence Agency (NGA).
Flags come from the MMSI country code, deadweight and size class are estimates from AIS dimensions, port calls are detected by AIS Trail from position reports. All sources and licences: Data sources.
Not for navigation. AIS data can be missing, delayed or wrong; do not use it for navigation, collision avoidance, search and rescue or any other safety-of-life purpose.
