Late, cloudy night in Moca, Puerto Rico. I saw immense, pulsing lights of varied colors slowing passing above the clouds. Could not make out a shape but object was at least 2 or 3 footballs fields in size. It moved very slowly from east to west by southwest. After several minutes, I saw and heard two fighter jets roar past in same direction. This pattern was repeated on at least 2 or 3 other nights sometime between 11pm and 2am.

This happened sometime in November in Moca, Puerto Rico.  I came up from New York on vacation and was staying with an uncle on route 110, close to the town square.  It was cloudy and happened between 11pm and 2am.  I would see bright, colored lights pulsing above the clouds.  The object(s) moved in a west to southwest direction.  It moved very slowly.  I was facing south and saw the lights from the east as they passed overhead to west.  It took about 30 -60 seconds for it to pass and seemed immense because the different colors would pulse sporadically over a wide area as it moved west.  Several minutes afterward, 2 fighter jets would roar by in the same direction.  This went on for 2 or 3 nights.  I found out that this had been documented in November of 1997.  A friend lent me a book about sightings in Puerto Rico.  In there, to my relief, I saw a reference to the sightings.  It helped to reaffirm what I saw.  The book is in spanish but I don't know the name of it.  This is the second incident that I have submitted and will be submitting others.
Date is approximate.