What kind of hawk is this?

[astroNikon]

Question of what type of Hawk this is.
Thanks
20170219_ClawsonHawk-4 by Steve Sklar, on Flickr
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1/1000 shutter speed .. too slow. need 1/2000 I was taking pics of airplanes and this showed up right above me so I wasn't prepared.

 

[ZombiesniperJr]

Coopers hawk or sharp shinned was it bigger or smaller then a crow? my guess is coopers

 

[astroNikon]

Coopers hawk or sharp shinned was it bigger or smaller then a crow? my guess is coopers

Bigger than a crow. There's 3 crows around here that will team up against it from time to time.

 

[ZombiesniperJr]

Coopers hawk or sharp shinned was it bigger or smaller then a crow? my guess is coopers

Bigger than a crow. There's 3 crows around here that will team up against it from time to time.

Then it is most likely coopers hawk