about Grigoris Maravelias
Tag: <span>video</span>

Tag: video

Tartu Observatory talk

On Wednesday, May 11, I gave a talk at Tartu Observatory (Estonia), where I am spending a few weeks as a visitor. Of course this is by no means something extraordinary. However, it is interesting that they could record the talk so it is available for others to see (or, …

Horizontal lines in MetRec

I was disturbed to notice numerous horizontal lines in the video of my meteor camera (see the MetRec image). At the beginning I was afraid that this was due to the fact that the camera was powered in daylight (even with the possibility that the Sun passed through the fov!). …

Video observations of Perseids 2010 using a DMK camera and UFO Capture

  Project The Perseids 2010 have served as a great opportunity to experiment with video recording of meteors. A DMK camera (DMK 21AF04.AS, The Imaging Source) equipped with a CCTV 2.8mm lens and UFO Capture v2.22 were used. First Results: In total, the camera worked for 17 nights recording 32 …