Delta IV Heavy rocket launches NASA's Parker Solar Probe in August 2018 from Cape Canaveral

A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy rocket launches from Cape Canaveral Air Force Station's Launch Complex 37 on Sunday, Aug. 12, 2018. On board is NASA's Parker Solar Probe, a $1.5 million mission to study the sun.
A United Launch Alliance Delta IV Heavy rocket launches from Cape Canaveral Air Force Station's Launch Complex 37 on Sunday, Aug. 12, 2018. On board is NASA's Parker Solar Probe, a $1.5 million mission to study the sun.
Malcolm Denemark / FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Saturday, August 10, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Saturday, August 10, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun
Craig Bailey, Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey, Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey / FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey, Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey, Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey, Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey, Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Saturday, August 10, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Saturday, August 10, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun
Craig Bailey, Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy lifts off from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey/FLORIDA TODAY
A United Launch Alliance Delta IV Heavy enters a cloud after liftoff from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
A United Launch Alliance Delta IV Heavy enters a cloud after liftoff from Complex 37 at Cape Canaveral Air Force Station Sunday, August 12, 2018. Aboard the rocket is the Parker Solar Probe on a mission to the Sun.
Craig Bailey, Craig Bailey/FLORIDA TODAY