01
ALWAYS ON
Built for the screen across the room
Large, glanceable maps and information cards are designed to stay visible without constant clicking or babysitting.
Self-hosted situational awareness
Your world.
Live on one screen.
ChronAlert turns a Windows PC into an always-on display for severe weather, radio conditions, space weather, hurricanes, earthquakes, emergency alerts and live ham activity.
US · Canada · UK · AustraliaInstant downloadNo cloud accountNo subscriptionLAN native
27Live data sources
24/7Built for unattended viewing
0Cloud accounts required
1 → manyOne PC serves multiple screens
Not a website you keep checking.
ChronAlert is meant to stay on. Saved Panels rotate automatically, live feeds continuously update, and the same installation can be viewed from TVs, tablets, phones, Firesticks and other computers across your local network.
02
PANELS
Build your own rotation
Create views for weather, ham activity, space weather, local awareness or world events and let ChronAlert cycle them automatically.
03
FEED HEALTH
Know when the data is trustworthy
Every critical source is graded LIVE, STALE or OFFLINE. ChronAlert never quietly presents old data as current.
04
LOCAL FIRST
Runs on your hardware
No ChronAlert cloud backend is required. Public data comes directly to your own computer and your display remains under your control.
05
WATCH ZONES
Watch the places that matter
Your QTH is built in. Pro expands that to multiple Watch Zones for family, repeaters, property, events or other locations.
06
ONE VIEW
Radio + emergency awareness together
POTA, PSK Reporter, NWS alerts, radar, lightning, hurricanes, earthquakes, space weather and national alerts share one display.
ChronAlert Pro // Situation Room
When it matters,
the screen reacts.
Situation Room changes ChronAlert from passive display to active awareness. A critical event can interrupt the normal rotation, move the map to the event, force the right layers on, correlate related feeds, and return to normal when the incident clears.
Local severe weatherAutomatic takeover
Major hurricane / earthquakeEvent fusion
X-class flare / HF blackoutContext aware
Geomagnetic storm / national alertPrioritized
AREA VIEW // LOCAL WATCHQTH-centered awareness with live radio + weather layers
Simple licensing
Start free. Unlock the intelligence.
Free is a useful always-on display. Pro adds the automation, deeper personalization and multi-screen control that make ChronAlert a true situation room.
ChronAlert Free
$0
No key. No account.
- 2 saved Panels
- 1 Watch Zone
- World, National, Regional and Local views
- All core live feeds
- News ticker (2 sources)
- Feed Health + stale/offline status
- LAN viewing
ChronAlert Pro
$39.99
Lifetime License
- 10 saved Panels
- 10 Watch Zones
- Automatic Situation Room takeover
- Event Fusion + contextual escalation
- Incident timeline
- Different content on different screens
- QSO Map (logger arcs)
- Meshtastic + MeshCore radios
- Unlimited news / sports / market sources