Voice Recognition
Review extracted callsigns, signal reports, frequencies, and station details before saving them to your logbook.
HAMQ: Satellite, SSTV, and Logbook Tools for Ham Radio
Built for the global amateur radio community, HAMQ combines precise SGP4 satellite tracking, automatic SSTV decoding and encoding, and a structured QSO logbook with QSL and LoTW workflows. Use it at home, in the field, or wherever your next contact takes you.
Core Features
Practical tools for tracking satellites, exchanging SSTV images, logging contacts, and managing your station activity.
Satellite Tracking
Calculate passes for LEO and GEO satellites with live azimuth, elevation, and compass guidance based on your location.
SSTV Decoder
Automatically detect and decode PD, Martin, Scottie, Robot, and other popular modes from live audio or imported recordings.
AI-Assisted Logging
Record a QSO and extract callsigns, signal reports, frequencies, and equipment details into a structured log entry.
QSO Management
Search contact history, synchronize records, work with Maidenhead grid locators, and review activity statistics.
QSL & LoTW
Send Email QSL cards and track electronic, paper, and LoTW confirmations alongside each QSO.
About HAMQ
An All-in-One Companion for Amateur Radio
HAMQ brings satellite pass prediction, SSTV, station tools, and QSO management into one mobile experience. Its SGP4 calculations help you plan satellite contacts, while voice-assisted logging and cloud synchronization keep your operating history organized across supported devices.
Active Users
2100
QSO Records
45000
Smarter Logging
Turn QSO Audio into Structured Records
HAMQ can analyze a contact recording and help extract important details, reducing repetitive data entry after you finish operating.
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Cloud-Synced History
Keep QSO records, confirmation status, and statistics available across supported devices.
SSTV Toolkit
Decode, Create, and Share SSTV Images
Decode popular Scottie, Robot, PD, and Martin modes with automatic VIS detection. Listen through the microphone in real time or import an existing audio recording for offline decoding.
Templates & Audio Encoding
Add your callsign, grid square, and custom text to an image, then generate audio for transmission.
Live Decode Visualization
Follow incoming audio on a spectrum waterfall while the image is drawn line by line.
Gallery & Sharing
Organize decoded images in the built-in gallery, save them to your device, or share them.
Logbook & QSL
Keep Every QSO Organized from Contact to Confirmation
Enter contacts manually or with voice assistance, synchronize them, study your activity, and manage confirmation status without scattering records across separate tools.
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Structured QSO Records
Store callsign, UTC time, frequency, band, mode, RST, grid square, and notes in a consistent record.
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Email QSL
Send an electronic QSL summary that the other operator can open in HAMQ and import into their logbook.
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Statistics & Confirmations
Review activity by mode, band, and region while tracking LoTW, electronic QSL, and paper card status.
App Screenshots
See satellite tracking, SSTV decoding, QSO logging, and station tools in action.
Frequently Asked Questions
Answers about HAMQ satellite data, SSTV support, and logbook features.
HAMQ uses the SGP4 orbital model and synchronizes TLE data from sources including CelesTrak. Data is cached for offline use and normally refreshed every 24 hours.
Yes. HAMQ uses UTC internally and calculates azimuth, elevation, and pass times from your device location, so predictions adapt to your coordinates and time zone.
Use live microphone audio or import a recording, including iOS M4A files. VIS detection recognizes popular PD, Martin, Scottie, and Robot modes automatically.
Yes. HAMQ supports PD120, which is commonly used for ARISS SSTV events, along with Robot36 and Scottie 1 and 2.
Choose an image in the SSTV encoder, add your callsign, grid square, or custom text, select a mode, and generate the audio. Follow local regulations and your equipment's operating instructions when transmitting.
Yes. Cloud synchronization keeps supported QSO records, statistics, and QSL status available across your devices.
Records can include callsign, UTC time, frequency, band, mode, sent and received RST, grid square, satellite information, and notes.
HAMQ is available on the Apple App Store and Huawei AppGallery. A WeChat Mini Program is also available by scanning the QR code above.