spotted multiple craft following from the north west to north east and south east track the objects (3) broke off into multiple directions while emitting some type of flash away from the objects at right angles but always at same approximate distance from the objects as if the objects themselves were launching some type of chaff. the event lasted about ten minutes with all three objects emitting the same "flash" away from their body. if i were to guess id say the altitude was approximately 60'000 ft or greater with no noise. myself and the other individual both made note of this. similar events have been happening over the past month with very bright objects moving in among the cloud formations in multiples with again no sound to accompany suggesting that the craft themselves do not have jet engine. the initial sighting on July 6th was the most prominent, I was up at 4 am having a coffee under a great deal of duress when i looked up and witnessed a black tri angular object turn on what looked like landing lights... the event lasted only a few seconds but the craft it's self had made a full right handed rotation, the estimated distance AGL must have been only 10'000 ft or less however the landing lights turned off immediately as I watched the craft. I suspect it had been watching the city for some time..