Contact at seaTransfer?
Long, very close contact — consistent with a transfer · 2 recorded meetings between these two ships
HEINRICH ESSBERGER
MMSI 255893000ChemicalPortugal (Madeira)not listed
TANKSKAR
MMSI 265550210ProductSwedennot listed
AIS tracks from shortly before to shortly after the meeting. No detailed track kept for this period — meeting point only.