NEUENFELDE

Arrivals, time in port and the load/discharge inferred from the draught change — detected from AIS track history. An open call means the vessel is still in port (no departure observed yet).

1. Altenwerder

   op. unknown

   In port since
2. Fredrikstad

   Loaded

   → · 24 h in port· draught 7.5→8.7 m
3. Drammen

   no cargo change

   → · 10 h in port· draught 7.3→7.5 m
4. Sjursøja/Oslo

   Discharged

   → · 12 h in port· draught 8.5→7.3 m
5. Port of Hamburg

   Loaded

   → · 18 h in port· draught 7.5→8.5 m
6. Fredrikstad

   no cargo change

   → · 29 h in port· draught 8.2→8.7 m
7. Drammen

   no cargo change

   → · 7 h in port· draught 7.9→8.2 m
8. Sjursøja/Oslo

   Discharged

   → · 5 h in port· draught 8.7→7.9 m

Method: each call is a run of fixes inside a port’s geofence confirmed by a stop (or an AIS gap); load/discharge is the sign of the draught delta over the call. Indicative — arrivals before our AIS history began read from the first observation.

Time-in-port summed by port from the AIS-detected port-call history — the ports this vessel has spent the most time at, longest first.

1. Fredrikstad· Norway

   2.2 days
   2 calls · 26 h avg 1 load
2. Port of Hamburg· Germany

   18 h
   1 call · 18 h avg 1 load
3. Drammen· Norway

   18 h
   2 calls · 9 h avg
4. Sjursøja/Oslo· Norway

   17 h
   2 calls · 8 h avg 2 discharges

Based on 7 completed calls observed since — open calls (no departure yet) are excluded. The distribution sharpens as AIS history accrues.