Last august I had the chance to see the International Space Station passing in front of the moon right from my home.
The ISS is clearly visible many nights, and depending on the user position on Earth, it might align with some object in the sky.

These days I was reorganizing my gallery, and I found the original video.
So, after reprocessing it a while, I decided to republish it.

The ISS is really fast: the video is slightly slowed down. I remember that during the transit I couldn’t see the station, and I waited a few minutes because I couldn’t know if the transit already happened or not: it was still daylight, and in the original frames is barely visible.
Only after watching the video I could finally notice that tiny dot passing right in front of the moon.

ISS transits over the Moon

For this shot, I used my old Celestron Astromaster 130, in an alt-azimuth mount, and my QHY5L-IIm as shooting camera. I had to try following manually the moon, since I obviously had no motorized tracking.
I had to use the 130mm scope instead of my main 8″ scope because of the shorter focal length: this way I could shoot almost the whole moon, so I could be sure that I didn’t miss the ISS.

Spring is back, and here in Milan we finally had a few days (and nights) of very nice weather.

I also bought a new lightweight battery for my HEQ5 mount, instead of the usual heavy car battery I’ve been using until now, so I took a minimal setup and placed myself in a local park.

Seeing wasn’t perfect, but it was fine enough to shoot a few nice details of an almost full moon.

More importantly, Jupiter was at opposition a few weeks ago, so it’s still in a very favourable position.

Jupiter with satellites
Same picture, with labels on satellites
Same picture, with labels on satellites
Jupiter

All these shots were done using my own Planetary Imager.
Image processing was done using Autostakkert (stacking), Registax (wavelets), and GIMP (post processing).