Live camera

What the observatory sees right now: the all-sky camera, the cloud sensor, sky quality and the telescope camera, with the Sun and the forecast for tonight.

Images refresh by themselves · times are Skiathos time

All-sky camera, latest image — All-sky cameraChecking the latest image…The whole sky above the observatory, refreshed while you watch.

Last 6-hour timelapse (AVI)

Sensors

Cloud sensor, latest image — Cloud sensorChecking the latest image…Sky temperature, clouds, rain and light from the Lunatico cloud sensor.

Telescope camera, latest image — Telescope cameraChecking the latest image…The main telescope area, from the surveillance camera.

Sky quality

Sky quality: magnitudes per square arcsecond, latest image — Sky quality: magnitudes per square arcsecondChecking the latest image…

Astronomy weather

Cloud cover, seeing and transparency for the next three days at Skiathos, from 7Timer!

Open the 7Timer! ASTRO forecast (opens in a new tab)

The Sun today

Latest images from NASA's Solar Dynamics Observatory.

The Sun today, SDO AIA 304 Å — AIA 304 Å

The Sun today, SDO HMI visible light — HMI visible light

Solar X-rays and the geomagnetic field

The last three days of solar X-ray flux, solar protons and the Kp index, from NOAA's Space Weather Prediction Center.

Space Weather Prediction Center (opens in a new tab)

NOAA space weather overview: solar X-ray flux, solar proton flux and the Kp index