Observed arrival · 2026-10-03
Prague Astronomical Clock — Interactive Simulator
An interactive 3D model lets visitors explore the Prague Astronomical Clock’s dial as the date and location change.
○Open
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Visitors learning to read Prague’s astronomical dial
- Worth noticing
- The page distinguishes Prague’s year-round CET dial from digital time, which includes daylight saving.
Field notes
The interface pairs a movable clock view with date, time, location, and simulation-speed controls. Its reading guide names dial features from the gold hand and zodiac ring to Bohemian sunset hours, and the page notes a timekeeping distinction: Prague’s dial remains on CET while the digital time includes daylight saving. The listed demos include seasonal dates, an equinox, and a full moon.
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
One card from the complete issue