UFOs appear during Eclipse is this a Pattern?

I have noticed a trend that seems to occur during eclipses. Since videos cameras started to be common among the public, UFOs are filmed more often and we can now see patterns of when they seem to appear.

One of the patterns is during eclipses, here are videos that I have found that show UFOs around the world during eclipses. This first one was taken over China in July of 2009. >>> http://www.youtube.com/watch?v=ScWRa9-9UDk

This one appears during a solar eclipse over Mexico on July 11th, 1991. >>> http://www.youtube.com/watch?v=F7KTwBZy52k. Here is different camera angles taken by different people of the same event >>> http://www.youtube.com/watch?v=RYWThfDRfHw

This one was filmed in Ghana shortly after a solar eclipse >>> http://www.youtube.com/watch?v=Id9Z2hcbYqM

Here is one UFO filmed in Italy during the March 3 2007 lunar Eclipse. >>> http://www.youtube.com/watch?v=2cjgA_TYDDI


Another one while recording the lunar eclipse of 8/28/07 there is a small elongated object passing in front of the moon. >>>  http://www.youtube.com/watch?v=PSAY-FgIoyU

This is a UFO in Kentucky during eclipse caught on video on August 28, 2007 >>> http://www.youtube.com/watch?v=2Hza2z83vug

So why do they seem to appear during eclipses? I think it is because they want to make themselves noticed by the public but the government covers them up so they pick times when they know a lot of people are looking at the sky.