TRIP
Trip record
Each catch names its trip and the boat's fishing area.
Catch line
Trip, area and the freezing clock.
Purse-seine and longline boats in General Santos land tuna at the fish port. We record each catch's trip, fishing area and freezing time, so an exporter can show the fish's route from the sea.
TIME
Freezing interval
Landing time and freezing time sit side by side, so the gap between them is plain to see.
PORT
Port sign-off
The port officer signs the landing weight and time.