ISS Locator vs ISS Real-Time Tracker 3D使用状況と統計

ISS Locator uses your current location to determine when the International Space Station or other satellites will pass over. The iPhone magnetometer is used to indicate which direction to look. The iphone gyroscope is used to indicate the altitude on the horizon where the ISS will appear. A countdown lets you know exactly when the sighting will begin as well as how long it will last. Sightings can added to the calendar or a notification can be set. An email describing the sighting can be sent to a friend. ISS Locator is a great educational tool and a lot of fun to use. Note: Location services MUST be enabled for this app to function. Please enable location services for ISS Locator in your Settings app. Note: Only visible sightings are reported. Visible sightings happen at dawn and dusk. You can not see the ISS or any satellite in daylight or in total darkness. Note: The Hubble Space Telescope orbit is tilted to the equator at an angle of 28.5 degrees, which means that it never travels farther north than 28.5 degrees N. latitude (the latitude of Cape Canaveral, Florida), or farther south than 28.5 degrees S. latitude (the approximate latitude of Brisbane, Australia). Please rate this app if you like it. Don't forget to tip.

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ISS Real-Time Tracker 3D

Tracks and predicts passes for the three largest artificial objects in Earth orbit—International Space Station, Tiangong (Chinese Space Station), and Hubble Space Telescope—in 3D and real-time on a beautiful photorealistic 3D model of the Earth. Get detailed spotting information on upcoming ISS, Tiangong, and Hubble flyovers from your current location for up to 30 days. Set alerts in your calendar with one tap so you never miss a flyover. It provides all the information you need to spot the station and ratings to help you select the best flyovers to view. Tweet the current crew members and get their bios and stats. Apple Watch app included. It also runs on Macs with Apple silicon. Features: • Accurate, detailed information for upcoming visible ISS, Tiangong, and Hubble passes (i.e., flyovers) from your current location. • Flyover pass ratings: 0-4 stars show the most visible passes based on brightness (magnitude). • Track the ISS, Tiangong, and Hubble positions in real-time on an interactive map of Earth with orbit ground track plots. • Photorealistic interactive 3D globe showing real-time ISS, Tiangong, and Hubble positions, along with orbital tracks, footprints, the Earth's tilt, precise location and reflection of the Sun, and terminator. All at high frame rates. • Get current ISS & Tiangong crew members with their vital stats and bios. • Tweet crew members and view their feeds from space. • One-tap sets flyover alerts for 1 hour before and again 15 minutes prior. • Optional music soundtrack in the tracking map and the 3D globe. • Info overlay shows the current ISS position in degrees, minutes, & seconds along with its altitude and velocity. • Zoom control (map scaling) allows you to zoom in/out in the four ranges from fine to large. • Tracking update interval (1-6 secs) is automatically set for you based on the map scale. • Tap any overhead pass to create an event in your calendar. • Choose from 3 map position marker styles. • All user settings and zoom slider positions are automatically saved. • Apple Watch companion app included. • Widgets for Lock Screen and Home Screen included.