Radar and lightning on your iPad, the airport briefing in plain English, and an arrival notice to the FBO — over the satellite messenger already clipped to the panel.

A real precipitation map with lightning, drawn on your device from the data that comes back. Center on an airport or your GPS position, or ask for a strip along your route.

Current conditions and the forecast for airports worldwide, plus the digital ATIS at US towers — raw for you, or decoded into plain English for your passengers.
Text your ETA, tail number, fuel request and passenger count. BlipSat emails the destination FBO and relays their reply — crew car, fuel, catering — back to your device.

Every screen in the BlipSat app has a red night mode, built so no element emits more blue or green than red. Red on black keeps your eyes dark‑adapted.
AvLights, also from PresumeNothing, turns a Roku or Apple TV into a live map of flight conditions — VFR to LIFR at hundreds of U.S. airports on FAA sectional charts, updated every 5 minutes.
Run a flight school, FBO or charter operation? PresumeNothing Aviation — business strategy, branding and marketing for aviation operators, by aviators.
No satellite messenger can search the web. BlipSat’s AI reads it for you and replies in a message or two. Every reply is saved in the app, maps included.
1 month free in the iOS app, then $14.99/month in the US. Outside the US, the App Store shows the price in your local currency. Cancel any time.