Observed arrival · 2026-09-17
PlanetEar, a pocket-sized live atlas of Earth and space
An iOS app maps aircraft, satellites, earthquakes, weather, traffic cameras, radio, natural events, and the Solar System on a cinematic 3D globe.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
The app combines public feeds from ADS-B aircraft tracking, CelesTrak orbital data, USGS earthquakes, NASA EONET events, Open-Meteo weather, and RadioBrowser stations inside a navigable 3D globe. It also describes on-device SGP4 satellite propagation, a deterministic speech-command parser, sky calculations using phone sensors, and a Solar System mode based on JPL elements. Traffic-camera coverage is specifically listed for London and California.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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