Equator only

Solar dial

Moon

Polar Clock

Center — North Pole. Vertical line — IDL (International Date Line, ≈180°). Click 🏠 to set home city for time display.

Home City (for time display)

Time shown at top of map. Click 🏠 in city list to change.

Search to add city

Grid (30° latitude)

Tropics & Arctic Circle

Night opacity Label size

Live

Date

Time

Simulation speed

Speed: ×60 (max: 1 day/sec)

v1.0