2003-03-16 - Collegeville, PA - Formation

Formation of large and small objects merging into one object.

I witnessed an unusual looking group of black, round objects around 4:30 pm., at a children's park in Collegeville, PA. These objects were seen in the area of the Limerick/Pottstown airport, but did not look like conventional aircraft, balloons, etc. There was a round object, with small round formations attached to the bottom of it. Surrounding the bottom area of this object were smaller, round black "dots" (like bees around a hive). All seemed to be moving slowly, and in unison, across the sky. By the time I ran over to my daughter(age 13) to get her attention, the group of objects seemed to disappear, leaving only one craft. It was primarily black, but with a yellow corona around the bottom. My daughter saw only one object, which she said looked silver to her, with a yellow glow. The one object slowly continued across the sky, than hovered for a brief time (roughly 20 seconds). It then disappeared completely.