Radio Callsign: Data Point Intelligence Guide
A callsign is a licensed identity broadcast in the clear. Few identifiers are simultaneously regulated, globally unique and publicly indexed....
A callsign is a licensed identity broadcast in the clear. Few identifiers are simultaneously regulated, globally unique and publicly indexed....
A ship can change its name, its flag and its owner in a week. The IMO number assigned at build...
Six decimal places is a doorstep. Two is a district. Precision in a coordinate is a decision about harm, not...
Ships are legally required to announce themselves. The interesting behaviour is what happens in the minutes after a vessel stops...
The spectrum is a public utility with a public map. Licences, allocations and open receiver networks let you characterise the...
Risk intelligence is what stops a briefing ending with it depends. It converts what you know, and what you do...
Piracy risk is not a map. It is a product of monsoon windows, mothership range, freeboard and speed, and how...
The vessel reported itself in the Gulf of Oman. Radar put it alongside a sanctioned tanker four hundred miles away....
A kidnap-for-ransom market has a price list, a broker layer and a settlement rail. Treat it as an economy rather...