SkySignal
The single platform for amateur astronomy and amateur radio
Track sky events, log your observations, keep your amateur radio QSOs, and discover what the community shares.
What can you do on SkySignal?
Astronomy, amateur radio, and a community — one account, one app.
Dashboard
Astronomy News
A real-time news rail from a community-grown source pool — add your own favorite source too.
Everything at a Glance
Your recent plans, observation reports, community posts, and upcoming events on one screen.
Sky Assistant
Reach the AI-powered astronomy and radio advisor straight from your dashboard.
Astronomy
Observation Planning
Create observation plans, track sessions, log your findings.
Observation Reports
Share your observations publicly, or keep them to yourself.
Live Sky Map
A real star, planet, and constellation map computed for your location and the current time — zoom, live clock, auto-refresh.
Celestial Object Catalog
Short, educational entries on notable objects in the sky.
Courses
Build your foundation with introductory astronomy lessons.
Amateur Radio
QSO Logbook
Log your contacts, import/export via ADIF.
Station & Equipment
Keep track of your station setup and gear.
Band Guide & Propagation
Check band plans and current HF propagation conditions.
Repeater List
Discover amateur radio repeaters in your area.
Satellite Tracking
Real orbital-data pass predictions and QSO planning.
Meteor Scatter
Plan meteor scatter contacts around meteor showers.
Community
Clubs
Start an astronomy or radio club, post announcements, open topics, chat in club channels.
Forum
Start topics and discuss with the wider community.
Blog
Publish your own observation and experience write-ups.
Field Events
Organize and join joint observation nights and radio events.
Public Profiles
Browse what other members have shared.
Membership Tiers
Free
Create an account, view everything: observation reports, forum, blog, clubs, live sky map.
Share
Log and share observations, post in the forum/blog/clubs, log QSOs.
AI
Unlimited queries in the Sky Assistant — plus everything in Share.
Subscriptions start from the mobile app (App Store / Google Play) and work with the same account on the web.
Logging observations, sharing them, and posting in the forum require a paid membership — you can subscribe from the mobile app.