Military Coup in Turkey! Bridges blocked, military planes over the city -situation unclear

There is the attempt of a military coup in Turkey. The situation is unclear for the moment. Turkish military blocked the bridges in Istanbul. The airport is under control of the military as well n-tv.de says.

What we know so far:

Turkish military is attempting a coup in Turkey. The situation is going on and is uncertain for the moment.
The Turkish military said in a news message they took control to save democracy and human rights.
All policemen have been called for duty.
Planes overhead Istanbul.
Shots fired in Ankara.
Military is blocking the bridges and airport in Istanbul.
Minister President said it is an attempt of a coup and all security forces are on duty to solve the situation.
Military said it took complete control.
President Erdogan should be safe.
Sources: faz.net, n-tv.de cnn.com

Update: All US-citizens should pay attention and stay indoors if possible.
Helicopters and planes over Ankara reported.
Military should have called martial law and called everybody to stay inside and away from the streets.

Turn on Your preferred news services to get updates on the situation!
Lets hope the situation gets settled without any fatalities and too many injured! Lets hope for a constructive and non-violent solution to this situation!