Observed arrival · 2026-09-10
Unignorable — Know your block
An experimental civic mapping tool that predicts public conditions, explains its evidence, and invites people to verify what they find nearby.
Field notes
The system combines public signals with optional reports from people at the location, then records whether a condition remains, has disappeared, or is uncertain. Its interface distinguishes historical signal timing from the time people may actually be present, and it frames the map as an estimate rather than a live inventory. Nearby alerts use an approximate 70-metre radius, while route planning is described as experimental and separate from map-layer visibility.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue