Footage shows Kobe Bryant's helicopter circling 'aggressively' overhead before deadly crash (photos)

An eyewitness believes he has captured the moment Kobe Bryant's helicopter was circling over Glendale, California, just 30 minutes before the deadly crash as aviation experts question why the chopper was flying in the foggy weather in the first place. 

I try and video /photograph all the weird stuff happening above my house in Glendale,CA, a Twitter user with the handle @theironlydreams wrote. 

Unfortunately this morning I didn’t realize I was filming the helicopter Kobe Bryant, his daughter and others were in 31 minutes before they crashed, the user tweeted. 

 

According to a tweet from the same user on Monday, the 'pilot was performing a very aggressive circling maneuver, that’s why I went outside to film because it was so loud'.