Home / Stargazing Spots / Atacama Desert (San Pedro de Atacama)
Bortle 1 ★ World Astronomical Capital 📍 Antofagasta, Chile

Atacama Desert (San Pedro de Atacama)

-22.9087000° N, -68.1997000° E • Elevation: 2400m

← All Spots

🌌 About This Observing Location

The driest non-polar desert on Earth with over 330 cloudless nights per year, home to ALMA and Paranal VLT.

Bortle Scale Class 1
Elevation 2400 m
Latitude -22.909°
Longitude -68.2°

☁️ 4-Night Stargazing Cloud Forecast

Updated hourly via Open-Meteo
Fri, Oct 16
12%
Avg Night Cloud
Sunset: 19:37
Sunrise: 06:59
Optimal Sky
Sat, Oct 17
2%
Avg Night Cloud
Sunset: 19:38
Sunrise: 06:58
Optimal Sky
Sun, Oct 18
57%
Avg Night Cloud
Sunset: 19:38
Sunrise: 06:57
Fair Sky
Mon, Oct 19
60%
Avg Night Cloud
Sunset: 19:39
Sunrise: 06:57
Fair Sky

✨ Darkness & Sky Quality

Class 1: Excellent truly dark sky.

Naked-Eye Limiting Mag: 7.6 – 8.0 mag
Milky Way Visibility: Brilliant with complex structures
Zodiacal Light: Striking & yellowish

🛰️ ISS Transits & Flyovers

Astronotify continuously computes SGP4 high-precision orbital chords for the International Space Station passing across the Sun and Moon.

Track this spot to compute personalized solar & lunar transit predictions.