General ADS-B Questions
- Do the Dual XGPS170, XGPS170D, or XGPS190 ADS-B receivers work with ForeFlight Mobile?
- What do "Marginal" and "Good" mean when connected to an ADS-B receiver?
- Is it possible to activate a flight plan using cellular data while connected to a Wi-Fi-connected device (Sentry, Stratus, etc.)?
- Does ForeFlight work with uAvionix devices such as the PingBuddy or PingEFB?
- What causes a false or “ghost” traffic target to appear in ForeFlight Mobile?
- Why do some airborne ADS-B traffic targets display as diamonds instead of arrowheads?
- Is there an upper altitude limit for ADS-B tower reception?
- What do the different colors of ADS-B traffic icons indicate in ForeFlight Mobile?
- What do "ADS-B", "ADS-R", and "TIS-B" refer to when displayed with a traffic target?
- Does ForeFlight Mobile need to be running to receive ADS-B data?