Screenshots
Description
Mobile Observatory relies on real terrain horizon data from NASA to deliver astronomical information. Because the source is highly dependable, users get fast and precise results. Many people find technical data from reputable sources hard to follow, but this app presents the same information in a clearer, more approachable way. It accurately shows when celestial bodies rise and set based on the 3D landscape around your location, making it a practical planning tool for photographers who need highly accurate observation schedules.
REALISTIC TERRAIN & SKY SIMULATION
The app downloads NASA elevation data to build realistic 3D landscape profiles. The visuals are presented in the most intuitive way possible, so you can scout what is worth shooting without ever visiting the exact spot. This makes it easier to imagine high-quality photography angles. The system simulates atmospheric scattering to render sky colors from golden hour through sunset, and users can follow celestial movements with physically accurate animated visuals.
- 3D horizons: Built from real terrain data.
- Realistic display: Simulated atmosphere and lighting.
- NASA data: Uses SRTM for accurate planning.
OBSERVATION TOOLS & DATA MANAGEMENT
The smart filter builds target lists tailored to your equipment and lighting conditions. The app sends real-time alerts for auroras, solar storms, and satellite orbits. With these conditions announced in advance, you can also pick the best possible time to observe.
- Smart planning: Create personalized target lists.
- Real-time alerts: Instant astronomical event notifications.
- Telescope control: Supports modern digital protocols.
How to install
- Download the APK file above to your phone.
- Allow “Install unknown apps” when prompted.
- Open the downloaded APK and tap Install.
- If the package includes OBB/XAPK data, follow the bundled instructions.
MOD APKs are modified builds, so Play Protect may show a warning. Install only if you trust the file; use at your own risk.