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Manufacturer: Lockheed Martin
Inventory: 0 Delivered/10-12 Planned
Background: HAA is sponsored by the North American
Aerospace Defense Command with the U.S. Army as the lead
service and the Missile Defense Agency as the executing
agent/technical manager. The objective of this ACTD is to
demonstrate the engineering feasibility and potential military
utility of an unmanned, untethered, solar powered airship that can fly at 65,000 feet. The prototype
airship developed under this effort will be capable of continuous flight for up to a month while carrying a
multi-mission payload. This ACTD is intended as a developmental step toward an objective HAA that
can self-deploy from CONUS to worldwide locations and remain on station in a geo-stationary position
for a year or more before returning to a fixed launch and recovery area in CONUS for servicing. This
ACTD is currently under review due to technical challenges with the airship fabric. Disposition should
be resolved during FY05. http://www.smdc.army.mil/FactSheets/HAA.pdf.
Characteristics:
HAA HAA
Length 500 ft Tail Span 150 ft
Volume 5,000,000 ft3 Payload Capacity 4,000 lb
Performance:
Endurance 30 days Altitude 65,000 ft
Sensor TBD Sensor Make TBD
2.5.7 Near Space Maneuvering Vehicle (NSMV)/Ascender/V-Airship
User Service: Air Force
Manufacturer: JP Aerospace
Inventory: 1 Delivered/1 Planned
Background: The Air Force plans to test the V-shaped Ascender,
manufactured by JP Aerospace (Sacramento, CA), under contract to
Scitor Corporation (Sunnyvale, CA) in 2005. A smaller, 93-ft model
has been successfully tested inside its hangar. The Air Force Space
Battlelab plans to fly it to 120,000 feet with a 100-lb payload and loiter
for 5 days at a distance of 200 nm. Although Ascender uses
lightweight carbon-fiber propellers to generate thrust, it also has a unique system that transfers helium
between its two chambers to provide additional maneuverability by shifting its center of gravity and
adjusting trim. The NMSV is intended to carry ISR, communications relay, and other mission loads for
extended periods of time. Canceled in November 2004
Characteristics:
NSMV NSMV
Length 175 ft Tail Span 126.5 ft
Volume 290,000 ft3 Payload Capacity 100 lb
Performance:
Endurance 5 days Altitude 120,000 ft
Sensor IRS; Communication
Relay
Sensor Make TBD
SECTION 2 - CURRENT UA PROGRAMS
Page 35
UAS ROADMAP 2005
2.5.8 Marine Airborne Re-Transmission System (MARTS)
User Service: Marine Corps
Manufacturer: SAIC/TCOM LP
Inventory: 1 Delivered/6 Planned
Background: The DARPA/Marine Airborne Re-Transmitter System
(MARTS) program developed a tethered aerostat communications relay
in response to an USMC Urgent Need Statement for a secure, reliable,
over-the-horizon relay of USMC VHF/UHF PRC 117 (SINCGARS/
HAVE QUICK), 119 and 113 radio links, as well as EPLRS. MARTS
will provide 24/7 connectivity within a radius of 68 nm. It is designed to continue operations despite
punctures created by small arms fire, as well as in windy conditions up to 50+kts and be able to survive
lightening strikes. MARTS is easily maintained because all complex radios and power supplies are
located on the ground; the aerostat payload contains only simple, highly reliable transponders with a fiber
optic cable to the ground equipment. The aerostat only needs a gas boost every fifteen days (15),
minimizing its exposure to hostile forces.
Characteristics:
MARTS MARTS
Length 105 ft Trail Span 75 ft
Volume 63,000 ft3 Payload Capacity 500 lb
Performance:
Endurance 15 Days Altitude 3,000 ft
Sensors VHF/UHF Radios Sensor Make PRC 113, 117, 119, EPLRS
SECTION 2 - CURRENT UA PROGRAMS
Page 36
UAS ROADMAP 2005
2.6 UAS PROGRAMMATIC DATA
Between 1990 and 1999, DoD invested over $3 billion in UAS development, procurement, and operations
(see Table 2.6-1). In the wake of September 11, 2001, FY03 was the first billion-dollar year in UAS
history and FY05 will be the first two billion-dollar year (see Figure 2.6-1 and Tables 2.6-2 and 2.6-3).
The U.S. UAS inventory is expected to grow from 250 today to 675 by 2010 and 1400 by 2015 (not
including micro and mini UA) and to support a wider range of missions—e.g. signals intelligence
(SIGINT), cargo, communication relay, and Suppression of Enemy Air Defenses (SEAD)—compared to
today’s imagery reconnaissance and strike roles.
TABLE 2.6-1. SUMMARY STATUS OF RECENT UAS PROGRAMS.
System Manufacturer
Lead
Service
First
Flight IOC
Aircraft
Built
Aircraft
Fielded Status
MQ-1/Predator General Atomics Air Force 1994 2005 100+ 60 100+ ordered
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unmanned aircraft systems roadmap(23)
