Sky Image at Koyama Astronomical Observatory

Last Update: Tue Oct 3 04:03:01 JST 2023

All Sky Camera

The all sky camera at rooftop on the Koyama Astronomical Observatory will auto-upload images to the website every 5 minutes.

Previous images [pre1] [pre2] GIF Animation [about 15MB]


Data Archive

Weather data

Current conditions

2023/10/03 03:55 JST Outside Inside
Temperature 14.2 C 20.4 C
Humidity 84 % (Outside1) 50 % (Dome)
You MUST close the dome if (Outside1)>=90%
Wind speed and direction 1.3 m/s NNE
Rain 0.0 mm/hrs
Air pressure 1018.0 hPa
Outside1 - VantagePro2 sensor on observatory roof
Dome - VantagePro2 sensor near dome entrance

Last 24 hours

Last 7 days

Links : Hiroshima(HHAO)

Our sky monitor is set up on the rooftop of Koyama Astronomical Observatory [KAO blog.],
Kyoto Sangyo University, Japan. (since 2010/12/25)