ForeFlight just introduced a compact portable ADS-B receiver that is a step up in features and price from its Scout product introduced last year. The Sentry is a 2.2-inch by 3.3-inch by 1.4-inch ...

Geared Up: Flying with ForeFlight's Sentry Plus ADS-B Receiver ForeFlight's latest Sentry ADS-B receiver adds a flight data recorder, larger battery, and a g-meter, among other features.

The Sentry Plus ADS-B In receiver is now equipped with an OLED display that shows the battery life, g-load, and carbon monoxide levels. The Sentry Plus ADS-B In receiver is now equipped with an OLED ...