A carrier allows a state to project air power without negotiating access to a friendly shore base, an independence central to its political value. The same aircraft that scout and strike also funnel information back to the task group, encouraging commanders to operate from the carrier or a nearby capital ship. The passage quotes Caspar John's deliberately expansive description of a carrier: an air station, air defences, radio and radar facilities, power generation, supplies, and roughly 2,000 people packed into a self-propelled hull. The term "mobile airbase" is useful but incomplete.
Notable Point · 33:40-40:36
The carrier as a mobile airbase and command centre
Carriers deliver air power without a nearby base, but their reconnaissance and strike functions also make them natural places to command a task group.