ULA’s Atlas 5 launches U.S. Place Force experimental missile-warning satellite – SpaceNews
The $1.1 billion USSF-12 mission flew to geosynchronous Earth orbit
WASHINGTON — A United Launch Alliance Atlas 5 rocket on July 1 launched the USSF-12 mission for the U.S. Room Pressure. The rocket lifted off at 7:15 p.m. Japanese from Room Start Sophisticated-41 at Cape Canaveral Area Pressure Station, Florida.
The $1.1 billion USSF-12 mission to geosynchronous Earth orbit carried two satellites: the Huge Discipline of Watch (WFOV) missile-warning spacecraft for the U.S. Space Power, and a ring-shaped payload adapter with six categorized smallsat experiments for DoD’s House Take a look at Application.
This was the 94th mission of the Atlas 5 rocket. The vehicle’s very first phase was powered by an RD-180 motor and 4 stable rocket boosters, and the Centaur higher stage by an Aerojet Rocketdyne RL10C-1 motor. To encapsulate the satellites, ULA made use of a 5.4-meter diameter payload fairing designed by Past Gravity (previously RUAG Area).
USSF-12 was originally scheduled to fly in April but was delayed for undisclosed factors. A June 30 start endeavor was scrubbed because of to negative climate problems.
WFOV is a mid-sized spacecraft made by Millennium Place Methods with an infrared sensor payload made by L3Harris Technologies beneath a 2016 contract from the U.S. Air Pressure. WFOV is a testbed satellite, indicating that it is not component of an operational missile-warning constellation but a stand-on your own experiment.
At 1,000 kilograms, WFOV is about a single-fourth the dimension of the Room Based Infrared Process (SBIRS) spacecraft that currently accomplish strategic and tactical missile warning for the Protection Office. ULA will launch the SBIRS-6 satellite in late July.
The WFOV satellite, outfitted with a staring sensor, will be employed to test different strategies to accumulate and report missile start facts. The Place Drive mentioned the study will advise the structure of long run missile-warning satellites. WFOV will be in a position to continuously watch up to 1-3rd of the Earth’s surface.
The ring-formed smallsat provider payload, acknowledged as a propulsive ESPA ring, was constructed by Northrop Grumman.
Each satellites on USSF-12 are scheduled to get to orbit six hours after liftoff, a trajectory requiring a few Centaur motor burns. ULA utilised an in-flight electrical power method to keep the WFOV satellite’s batteries topped off through the six-hour flight to geosynchronous orbit.
The $1.1 billion USSF-12 mission flew to geosynchronous Earth orbit
WASHINGTON — A United Launch Alliance Atlas 5 rocket on July 1 launched the USSF-12 mission for the U.S. Room Pressure. The rocket lifted off at 7:15 p.m. Japanese from Room Start Sophisticated-41 at Cape Canaveral Area Pressure Station, Florida.
The $1.1 billion USSF-12 mission to geosynchronous Earth orbit carried two satellites: the Huge Discipline of Watch (WFOV) missile-warning spacecraft for the U.S. Space Power, and a ring-shaped payload adapter with six categorized smallsat experiments for DoD’s House Take a look at Application.
This was the 94th mission of the Atlas 5 rocket. The vehicle’s very first phase was powered by an RD-180 motor and 4 stable rocket boosters, and the Centaur higher stage by an Aerojet Rocketdyne RL10C-1 motor. To encapsulate the satellites, ULA made use of a 5.4-meter diameter payload fairing designed by Past Gravity (previously RUAG Area).
USSF-12 was originally scheduled to fly in April but was delayed for undisclosed factors. A June 30 start endeavor was scrubbed because of to negative climate problems.
WFOV is a mid-sized spacecraft made by Millennium Place Methods with an infrared sensor payload made by L3Harris Technologies beneath a 2016 contract from the U.S. Air Pressure. WFOV is a testbed satellite, indicating that it is not component of an operational missile-warning constellation but a stand-on your own experiment.
At 1,000 kilograms, WFOV is about a single-fourth the dimension of the Room Based Infrared Process (SBIRS) spacecraft that currently accomplish strategic and tactical missile warning for the Protection Office. ULA will launch the SBIRS-6 satellite in late July.
The WFOV satellite, outfitted with a staring sensor, will be employed to test different strategies to accumulate and report missile start facts. The Place Drive mentioned the study will advise the structure of long run missile-warning satellites. WFOV will be in a position to continuously watch up to 1-3rd of the Earth’s surface.
The ring-formed smallsat provider payload, acknowledged as a propulsive ESPA ring, was constructed by Northrop Grumman.
Each satellites on USSF-12 are scheduled to get to orbit six hours after liftoff, a trajectory requiring a few Centaur motor burns. ULA utilised an in-flight electrical power method to keep the WFOV satellite’s batteries topped off through the six-hour flight to geosynchronous orbit.