TDRS-M by United Launch Alliance

After delaying the launch into the 40-minute launch window, United Launch Alliance successfully launched the #TDRS-M satellite atop an #AtlasV rocket from Cape Canaveral Air Force Station at 8:29 am (ET) on August 18, 2017. (Photos by Michael Seeley / We Report Space)

TDRS-M by United Launch Alliance

After delaying the launch into the 40-minute launch window, United Launch Alliance successfully launched the #TDRS-M satellite atop an #AtlasV rocket from Cape Canaveral Air Force Station at 8:29 am (ET) on August 18, 2017. 

This photo was taken just under one hour from the beginning of the 40-minute launch window, and just after sunrise. (Photos by Michael Seeley / We Report Space)

TDRS-M by United Launch Alliance

After delaying the launch into the 40-minute launch window, United Launch Alliance successfully launched the #TDRS-M satellite atop an #AtlasV rocket from Cape Canaveral Air Force Station at 8:29 am (ET) on August 18, 2017. (Photos by Michael Seeley / We Report Space)

TDRS-M by United Launch Alliance

After delaying the launch into the 40-minute launch window, United Launch Alliance successfully launched the #TDRS-M satellite atop an #AtlasV rocket from Cape Canaveral Air Force Station at 8:29 am (ET) on August 18, 2017. (Photos by Michael Seeley / We Report Space)

TDRS-M by United Launch Alliance

After delaying the launch into the 40-minute launch window, United Launch Alliance successfully launched the #TDRS-M satellite atop an #AtlasV rocket from Cape Canaveral Air Force Station at 8:29 am (ET) on August 18, 2017. 

This is a long-exposure of the rocket as it lifts off the pad. Specs: 13-second exposure, f14 at ISO100, shot through a 10-stop ND filter. (Photos by Michael Seeley / We Report Space)