Passenger ship · Flag US
EMPRESS HORNBLOWER
EMPRESS HORNBLOWER is a passenger ship (MMSI 366988170, flag US). Its last AIS position was reported on 15 Oct 2026 at 18:06 UTC in Port of Berkeley, bound for BERKLEY MARINA. AIS Trail recorded 7 port calls in the last 60 days, most recently at Berkeley.
Last position
Status: Under way using engine · Destination as broadcast: BERKLEY MARINA · ETA as broadcast: 5 Oct 2026, 18:00 UTC
Position of MMSI 366988170, rounded to 0.01°; see the exact live position and the last 3 days on the live map.
Vessel details
| Name | EMPRESS HORNBLOWER |
|---|---|
| IMO number | – |
| MMSI | 366988170 |
| Call sign | WDJ2409 |
| Type | Passenger ship |
| Flag | US (from the MMSI country code) |
| Length × beam | 26 m × 9 m |
| Highest reported draught | 2.0 m (last 30 days) |
| Estimated deadweight | ≈ 80 t — estimated from AIS dimensions |
| Destination as broadcast | BERKLEY MARINA |
| Seen in AIS | 10 Oct 2026 – 15 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 |
|---|---|---|---|
| Berkeley USJBK | 15 Oct 2026, 17:43 UTC | No departure yet | – |
| San Francisco USSFO | 11 Oct 2026, 22:09 UTC | 11 Oct 2026, 23:49 UTC | 1 h 40 min |
| San Francisco USSFO | 11 Oct 2026, 19:42 UTC | 11 Oct 2026, 20:12 UTC | 30 min |
| Berkeley USJBK | 11 Oct 2026, 01:44 UTC | 11 Oct 2026, 18:52 UTC | 17 h 7 min |
| San Francisco USSFO | 11 Oct 2026, 00:27 UTC | 11 Oct 2026, 00:58 UTC | 31 min |
| San Francisco USSFO | 10 Oct 2026, 20:56 UTC | 10 Oct 2026, 22:56 UTC | 1 h 59 min |
| Berkeley USJBK | 10 Oct 2026, 18:40 UTC | 10 Oct 2026, 20:02 UTC | 1 h 21 min |
EMPRESS HORNBLOWER in the API
The full track, every port call and the live position of EMPRESS HORNBLOWER 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/366988170/track?from=2026-10-10&resolution=1h"
curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
"https://api.aistrail.com/v1/vessels/366988170/port-calls?from=2026-10-10"Sources
- Live AIS via aisstream.io, provided without warranty. No published terms
- 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.
