An astrology reading for the UFO phenomenon?

The UFO phenomenon was 'born', so to speak, on July 24, 1947. Kenneth Arnold, an American pilot, reported seeing strange objects near Mt. Rainier, Washington. He described them as "saucers skipping across the water," hence the term "flying saucers" was born.

So I thought it might be interesting to know what the stars say about that day. Are there any astrology experts who can tell us about the sky on that day? Were there any significant astrological events or whatnot?

I would also like to know about Kenneth Arnold. He was born March 29 1915. If he had checked his horoscope on July 24 1947, would it have given him a clue as to what he was in for?

The correct astrological data for the Arnold sighting is 24 June 1947, 15:00, Mineral, Washington. Mars is in the seventh house at 25 deg. 35 min. Taurus. The Moon is in the eleventh house at 25 deg. 35 min. Virgo. And Mercury is in the ninth house at 25 deg. 33 min. Cancer. This is a very exact alignment and very friendly. Perhaps the aliens are not out to destroy us after all.

The word "flying saucers" were used in the late 1800s aswell,and early 1900s.