Observed arrival · 2026-09-16

Hours Apart, a world clock with daylight attached

hoursapart.app Observed source

Editorial interest 86/100 Selection signal · not a rating of the site

A shareable world clock and meeting planner that shows local time, daylight, date, and changing time differences across 112 cities.

Landing page captured for the 2026-09-16 issue.

Field notes

The interface stores the selected city set in the URL, allowing a configured clock to be bookmarked, reloaded, or sent to another person without an account. Its daylight display divides each city's day into daylight, twilight, and darkness, with a marker for the selected moment. The site also separates latitude from time-zone identity, using the Miami/Boston comparison to explain why cities sharing a clock can still have different sunset times.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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