Observed arrival · 2026-09-04

ChronAlert Turns a Windows PC Into a Situation Room

chronalert.com Observed source

Editorial interest 79/100 Selection signal · not a rating of the site

An always-on display for weather, radar, space weather, earthquakes, emergency alerts, and live ham-radio activity.

Landing page captured for the 2026-09-04 issue.

Field notes

ChronAlert is presented as a Windows application that rotates saved monitoring panels and distributes the display across devices on a local network. Its source list spans NWS alerts, radar, lightning, hurricanes, earthquakes, space weather, POTA, and PSK Reporter, while Feed Health marks sources LIVE, STALE, or OFFLINE. The free tier includes two panels and one watch zone; the stated Pro tier expands those limits and adds event-triggered takeover behavior.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

One card from the complete issue

An Octave Below the Spacecraft

377,806 arrived 1,000 judged 998 catalogued Enter the complete issue