• W1ANT Satellite Tracker 1
  • W1ANT Satellite Tracker 2
  • W1ANT Satellite Tracker 3
  • W1ANT Satellite Tracker 4

W1ANT Satellite Tracker

Get a list of Amateur Radio satellites visible from your current location in the next 24 hours. Get an overview over their paths from acquisition to loss of signal (AOS to LOS). Only passes above the minimum elevation are shown on the list. Select one of them and get information on their on-board radios. Select one of their radios and be able to point your phone directly at it so you can easily operate it. Extra information, i.e. the actual frequencies to use for uplink and downlink is also presented taken the Doppler effect into account.

The Location view on the Satellite Overview page shows the current position of the satellite over Earth including the circle that demarcates the area where it is above 10 degrees above the horizon (reachable by radio). This view also shows its path for the next 60 minutes. Pinch to zoom and drag to change your point of view over Earth.

There is also a Passes view on the Overview page that lists all passes where this satellite will be over the horizon at the current location in the next 48 hours.

The minimum elevation for the starting list can be changed from its default 10 degrees in the Settings.

Category : Communication

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Reviews (16)

A. G. u. Feb 21, 2020     

Edit: turns out that there is an ad-free version available. I've bought that now. I strongly recommend the paid version over this free one. Original review: Great application, but the many ads ruin it. The ads are full screen ads with video/audio and a lock-out timer forcing you to watch/listen for a set amount of time. I would gladly pay for an ad free experience because the application itself is really quite nice, but there's no option to do so.

Ed. K. Aug 11, 2020     

ads are super annoying but the app is the only one with all the essential information to work birds. i will be buying the full version. just a suggestion, could there be a way to link this app to something like pocketrxtx so clicking the satellite automatically sets your transceiver? it might be worth looking at rig control libraries.

KE4. A. R. Apr 24, 2021     

Looks useful. More info than the other app I've been using. Would like a dark mode option as I often use my phone outside at night for sat tracking. I don't mind ads, but I hate Google's ads that put the silence button in a different place for each one. I use my phone for lullabies when holding a baby and it's aggravating when the gentle music stops and the happy active look at me advert blasts out of my phone and wakes the kid. Please request Google improve their ad options for your user.

A. G. u. Apr 24, 2020     

Only thing I noticed is on Lilacsat-2 the frequencies fo FM up and downlink don't match the Amsat published frequencies. I believe the Amsat frequency is correct. I do like the actual up and down doppler shifted frequencies so you can check if your transmit and receive frequencies are correct. Developer corrected the frequency difference. Quick response. Use the app every pass.

Rad. May 30, 2021     

I love this app, I have a mount on my camera tripod fot my arrow antenna, and the phone sits next to it. Would it be possible to have either rig control for doppler out the usb port, or even just a pulse every time the frequency changes by 5khz, that could be interfaced to the frequency down button on the h/t? Also, an output for an az/el tracker would be good, like the scarc tracker that fits on a camera tripod Cheers John de VK4JWT

A. G. u. Feb 19, 2020     

Practically useless. No capacity to view satelite locations. Just gives static info downloaded from a website presumably. No interactive capability at all. The other reviews here are lies. Uninstalling

Jim. H. Jul 3, 2021     

Great basic sat tracking app. The pro version could be a bit cheaper in price though. Somewhere in the range of 1.99 to 2.99 perhaps.

Bro. S. May 9, 2020     

Looks like a great satellite tracking app but I don't see AO-27 listed as one of the choices. ***Updated review - The developer responded that AO-27 would be added to the list. Still a 5-star review. Thanks.

A. G. u. Jan 22, 2020     

Great sat tracking app!! Easy to use, all the info that you need is at your finger tips! Excellent job, thank you.

Her. W. Jul 26, 2020     

Just started listening to the amateur satellites, and this is the app I use on my Android phone. I will be getting the paid version, because this app is terrific.

Eri. R. Jan 2, 2022     

How about a dark mode? Some of us are out there at night looking for very dim things. ***Update*** Dark Mode added! Thank you!

Lut. P. May 1, 2020     

No way to filter for FM only. No way to filter for desired satellites only.

Ben. M. Apr 10, 2021     

Excellent , well worth getting the pro version. This is the only app I use for up coming passes .👍

Mus. A. Nov 1, 2020     

It's very useful application. But the Adv is very annoying. How is the way to remove this adv?

oph. b. Oct 15, 2020     

I find it super useful

A. G. u. Jan 18, 2020     

Excellent application thanks G0ATW