HAGLAND CHIEF

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. Port of Copenhagen

   Discharged

   → · 16 h in port· draught 6.4→3.9 m
2. Hausvikstrand

   Loaded

   → · 14 h in port· draught 4.0→6.4 m
3. Port of Copenhagen

   Discharged

   → · 10 h in port· draught 6.5→4.0 m
4. Port of Copenhagen

   no cargo change

   → · 5 h in port· draught 6.5→6.5 m
5. Hausvikstrand

   Loaded

   → · 23 h in port· draught 4.0→6.4 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. Hausvikstrand· Norway

   37 h
   2 calls · 18 h avg 2 loads
2. Port of Copenhagen· Denmark

   31 h
   3 calls · 10 h avg 2 discharges

Based on 5 completed calls observed since — open calls (no departure yet) are excluded. The distribution sharpens as AIS history accrues.