Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

PulseModem A 螢幕截圖

iPad

iPhone

About PulseModem A

"PulseModem A" is an APRS client, that reads and reports APRS location and messages.

APRS is a digital communications protocol that can exchanges information among large number of stations both local and global.

You as a licensed Amateur Radio operators can send and receive APRS location and message in 2 ways:
- Direct to the APRS-IS Network
- Sent via amateur radios supporting VHF Band at 144MHz.

Full AX.25 software AFSK modem is available for off-the-grid operations. Internet optional!

APRS is a registered trademark of Bob Bruninga.