Air Force

February 20, 2014

RPA flies first long-duration test using repurposed satellite

Russ Mayes
Air Force Remotely Piloted Aircraft Capabilities Office 

Using a repurposed commercial satellite, Air Force crews flew MQ-1 Predators and MQ-9 Reapers from Creech Air Force Base, Nev., during multiple missions in November and December.

A test team with the 53rd Test Management Group, Detachment 4 and led by 2nd Lt. Dan Broyles successfully demonstrated inclined orbit satellite capability for MQ-1 and MQ-9 to meet operational needs this year and beyond, said Maj. Joshua Williams, the detachment commander.

MQ-1 and MQ-9 remotely piloted aircraft were used during tests late last year to implement beyond line-of-sight capability using lower-cost, inclined orbit satellite communications.

“Inclined orbit satellites are older satellites that lack the fuel to maintain a fixed geostationary location and are allowed to drift into slightly ‘wobbling’ orbits,” said Lt. Col. Gary Rafnson, the 556th Test and Evaluation Squadron commander. “This wobbling requires users to use satellite dishes that move to track the satellites rather than fixed dishes like those used by satellite television providers.”

This technical difficulty limits the utility of inclined satellites for commercial users, resulting in reduced lease costs over traditional satellites.

“MQ-1 and MQ-9 programs have integrated the required satellite tracking software and the 53rd Wing, as part of the Air Force RPA test community, developed procedures for continuously updating the satellite tracking data needed,” Rafnson said. “Leveraging space expertise, the RPA test community turned to the 17th Test Squadron at Schriever Air Force Base (Colo.) to guide them in obtaining the essential data from military rather than commercial sources. This ability to ingest satellite tracking data from the Joint Space Operations Center, Vandenberg Air Force Base (Calif.), will minimize the chance of errors and ensure the antennas point at the right location.”

For Air Combat Command, inclined orbit SATCOM provides a tangible, long-term savings opportunity, said Derek Jatho, the MQ-1 and MQ-9 communications lead. As an indicator of the type of savings that can be achieved, ACC’s latest lease for continental Unites States commercial SATCOM includes four inclined orbit SATCOM lines at approximately 50 percent savings over a typical lease.

“Increased (inclined orbit) SATCOM use, depending on availability, will further reduce the Air Force’s total annual SATCOM costs, and ACC plans to expand its use after sufficient evaluation,” said Col. Brian Pierson, the Intelligence, Surveillance and Reconnaissance Weapons Systems Division, Plans, Programs and Requirements directorate chief.

The 53rd TMG falls under the 53rd Wing at Eglin Air Force Base, Fla.




All of this week's top headlines to your email every Friday.


 
 

 
(U.S. Air Force photo by Airmen 1st Class Cheyenne Morigeau)

Davis-Monthan Airman helps Tucsonan

One weather forecaster’s self-aid buddy care training quickly resurfaced when she witnessed a car accident outside the gates of Davis-Monthan. Senior Airman Amanda Boone, 355th Operations Support Squadron weather forecaster, ...
 
 

U.S. Air Force to kick off COOL program

MAXWELL AIR FORCE BASE, Ala. (AFNS) — The Community College of the Air Force officially launched the Air Force Credentialing Opportunities On-Line program March 16. Air Force COOL is a pathway for enlisted Airmen to earn industry recognized professional certifications and licenses to enhance their active-duty work and to prepare them as they transition to...
 
 

Military leads the way in equal opportunity

VANCE AIR FORCE BASE, Okla. — What does it take to change a nation? What force has the power to move millions of people in their fundamental views of the world? For Christopher Daniels, a U.S. Air Force colonel, that answer is simple: leadership. In his words, “The true agent of change is true leadership.”...
 

 

Doolittle Tokyo Raiders to receive Congressional Gold Medal

(U.S. Air Force photo) On April 18, 1942, Airmen of the U.S. Army Air Forces, led by Lt. Col. James H. “Jimmy” Doolittle, carried the Battle of the Pacific to the heart of the Japanese empire with a surprising and daring raid on military targets at Tokyo, Yokohama, Yokosuka, Nagoya, and Kobe. This heroic attack...
 
 

AFAF gives all Airmen a chance to pay it forward

NELLIS AIR FORCE BASE, Nev. — It’s Sept. 12, 2005. Senior Airman Dennis Hutchison is recovering from a hard day’s work on the flightline of Robbins Air Force Base, Georgia, when he receives a call that tragedy had struck. “I got a notification from my family that my father had passed away,” Hutchison said. “I immediately contacted...
 
 

Rocketry Club ready to take flight this weekend

TUCSON, Arizona – On March 28 and 29, hundreds of rockets will soar into the Tucson sky at Desert Heat 2015. Rocket enthusiasts from around the Southwest will gather for this annual two-day rocketry event, where there’s no cost to watch, and kids always fly free. The rockets that will be launched vary in size...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>


Directory powered by Business Directory Plugin