9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. 25 Jun 2019 Pictured: 9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. 25 Jun 2019 Pictured: 9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. 25 Jun 2019 Pictured: 9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. 25 Jun 2019 Pictured: 9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. 25 Jun 2019 Pictured: 9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. 25 Jun 2019 Pictured: 9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342

9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. 25 Jun 2019 Pictured: 9 Heavy lifts off including the Deep Space Atomic Clock and two instruments from NASA'S Jet Propulsion Laboratory in Pasadena, California, lifted off at 2:30 a.m. EDT Tuesday from NASA's Kennedy Space Center in Florida, as part of the Department of Defense's Space Test Program-2 (STP-2) launch. .Photo by Gene Blevins/ZumaPress. Photo credit: ZUMAPRESS.com / MEGA TheMegaAgency.com +1 888 505 6342