Observed arrival · 2026-10-09
Satellites Tonight
A city-by-city skywatching tool that predicts when Starlink and the ISS may be visible, with times and directions.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People planning to spot satellites from their city
- Worth noticing
- A pass must be sunlit, occur against a dark sky, and climb at least 10° above the horizon to count.
Field notes
The method notes name CelesTrak orbit data, GeoNames city coordinates, and Skyfield with SGP4 for pass calculations. The homepage says predictions refresh every six hours and excludes passes that fail its visibility conditions. It also separates the much brighter ISS from Starlink and links each city's results to its own ISS information.
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