ISS Detector Satellite Tracker

RunaR

Contains adsIn-app purchases

About this app

Have you seen the International Space Station? It is visible with the naked eye!
This is the easiest way to spot the station.
ISS Detector will tell you when and where to look for the ISS. You get an alarm a few minutes before a pass. You will never miss it. ISS Detector will also check if the weather conditions are right. A clear sky is perfect for spotting.

Extensions will enhance the functionality of ISS Detector. With an in-app purchase you can add many famous satellites and amateur radio satellites. See the Starlink satellite trains, Hubble space telescope, rocket bodies, comets, planets and many bright satellites.

Available Extensions (in-app purchase):

Radio Amateur Satellites: Track dozens of ham and weather satellites. Transmitter information and real-time Doppler frequencies.

Starlink and Famous Objects: Track SpaceX Starlink satellite trains, Hubble Space Telescope, rocket bodies, bright satellites and more.

Comets and Planets: Track all planets. And track comets as they come closer to earth and become bright enough to see.

Ratings and reviews

Excellent App for ISS viewing. I use this app all the time. Works perfect. Gives you an alert when the space station is going to be visible in your location. I highly recommend this app. Small amount of ads are just the right amount. This is one app I patronize the ads because it's so useful. Try it out. It may take a long time for the ISS to be visible in your location. Install it, set up notifications, and give it time.

A worthwhile app to have on your device. However, I came to rate this app because of an annoyance. Every time I go to record the sunset from the ISS, about 2 minutes into fullscreen mode, inevitably a banner pops up at the moment that the sun is just about to set asking me to review Rate this app. Well, that is a real crappy time to ask for a Rating. And the banner doesn't time out and there's no option to turn off the asking of a rating. There's one more thing. It doesn't always show a feed from the ISS. Sometimes it cuts to Nasa Channel, but it will give messages that the sun is about to set or rise in the ISS. Users should be able to pick between watching the ISS feed or Nasa Channel. All that being said, I do enjoy the app.

Love how easy it is to customize for what objects you want to track. The location diagrams and star charts are very close to observation. I'm finding, however, that the times are off by about 5 minutes and I must consult other sources or risk missing events such as the passage of starlink trains. I have tried manually adjusting coordinates to no avail. Since predictions are consistently later than actual times observed, I'm wondering if some setting adjustment might be possible.

What’s new

Internal updates
Minor bug fixes