Question: Punta Indio Naval Air Base is an airport operated by a naval aviation branch with how many operational commands?
Sentence (from "Punta Indio Naval Air Base"): Punta Indio Naval Air Base (Spanish: "Base Aeronaval Punta Indio" , ICAO: SAAI ) is a military airport operated by the Argentine Naval Aviation located near Punta Indio, Buenos Aires province, Argentina.
Relevant evidence: Yes