The avionics subsystem and hardware is checked out at one of Orbital ATK’s test facilities before the successful Sept. 22 off-motor hot-fire test.
The avionics subsystem and hardware is checked out at one of Orbital ATK’s test facilities before the successful Sept. 22 off-motor hot-fire test. The hot-fire test simulated the test cycle that will be used during the second booster qualification test, which closely resembles real flight conditions.
Image Credit: Orbital ATK