Black Cat Systems

Rated 3.16(31) — Black Cat Systems

Want to display ACARS transissions, without using a bulky computer?ACARS Decoder lets you view ACARS transmissions on your android device. Just connect it to a VHF radio (or even set it next to the radio's speaker), tune in an ACARS frequency, and watch..

Rated 0.00(0) — Black Cat Systems

Audio Spectrum Analyzer turns your phone or tablet into an audio spectrum analyzer. Frequencies up to 20 kHz can be displayed, either with a linear or logarithmic frequency axis.Tap your device's More Options button to bring up the settings:You can contro

Rated 3.19(27) — Black Cat Systems

Do you want to get your weather charts without using an internet connection or a dedicated computer?HF Weather Fax lets you receive marine weather radiofascimile transmissions on your Android device, using the audio from your HF marine radio. Just set...

Rated 3.00(4) — Black Cat Systems

Are you on a ship? Do you need to be able to receive up to date weather and marine safety transmissions?NAVTEX Decoder lets you view NAVTEX marine weather transmissions on your Android device. Just set it near a radio (or for better quality decoding...

Rated 3.00(26) — Black Cat Systems

Generates Selective Calling Tones. Select your tone type from the extensive selection of available modes, then touch the button for each tone you wish to send. You can even queue up tones and have them sent in a burst, if you wish. The following tone...

Rated 4.00(11) — Black Cat Systems

Sound Byte Control lets you control a copy of Sound Byte running on a remote computer from your Android device. With Sound Byte, the so-called "cart machine" used at commercial radio stations in the past is now available to anyone with a computer! You...

Rated 1.00(1) — Black Cat Systems

Audio Function Generator turns your phone or tablet into an audio function generator.You can have up to 13 generators, each operating at a different frequency. Each generator can be one of the following types:• Sine Wave• Triangle Wave• Sawtooth...

Rated 0.00(0) — Black Cat Systems

This app can decode DGPS (Differential Global Positioning System) beacon transmissions. DGPS stations transmit the difference between positions indicated by GPS satellite systems and the known fixed position of the station. This allows higher accuracy...

Rated 0.00(0) — Black Cat Systems

• Someone has hijacked the grocery delivery van and is dropping food off a bridge. Your job is to catch all the good to eat foods like meats, cheese, eggs and vegetables, while avoiding the junk foods.• Catching good foods will earn you points, while...

Rated 3.20(30) — Black Cat Systems

Concerned about nuclear radiation levels, due to fallout from damaged nuclear reactors, nuclear tests, or other events? Radiation Map Tracker connects to our extensive network of constantly updating, real time, nuclear radiation detectors, all run by...

Rated 3.80(56) — Black Cat Systems

Are you a shortwave radio listener (SWL) in need of an up to date set of schedules for international broadcast stations? Shortwave Broadcast Schedules is a handy app that displays broadcast schedules of over 10,000 longwave, mediumwave, and shortwave...

Rated 0.00(0) — Black Cat Systems

Need to calculate the electrical resistance or voltage drop of a wire or cable? Wire Calc can do this, and more.Enter in the length of the wire (using English or Metric) units and the gauge, select the type of wire (Copper or Aluminum) and WireCalc comput