![]() Ground/Air Task Oriented Radar (G/ATOR) prototype at
Marine Corps Base Quantico, September 2010 | |
Country of origin | United States |
---|---|
Introduced | 2018 (Planned) |
Type | Short/Medium Range Multi-Role Radar System |
Frequency | 2–4 GHz |
Other Names | G/ATOR |
The AN/TPS-80 Ground/Air Task Oriented Radar (G/ATOR) is the United States Marine Corps next-generation Air Surveillance/ Air Defense and Air Traffic Control (ATC) Radar. The mobile active electronically scanned array radar system is being developed by Northrop Grumman and was expected to reach initial operating capability in August 2016. [1]
The Ground/Air Task Oriented Radar (G/ATOR) is a single material solution for the mobile Multi-Role Radar System and Ground Weapons Locating Radar (GWLR) requirements. It is a three-dimensional, short/medium-range multi-role radar designed to detect unmanned aerial systems, cruise missiles, air-breathing targets, rockets, artillery, and mortars. G/ATOR is designed to fulfil expeditionary needs across the Marine Air-Ground Task Force spectrum, replacing five legacy radar systems with a single solution. [2]
The five Marine Corps legacy radar systems being replaced by this multi-function capability include: the AN/TPS-63 (air defense), AN/TPS-73 (air-traffic control), AN/MPQ-62 (short-range air defense), AN/TPQ-46 ( counter-fire target acquisition) and UPS-3 (target tracking). [3] Additionally, it will augment the AN/TPS-59 long-range radar. [4]
The Program Executive Office (PEO), Land Systems Marine Corps is executing the G/ATOR program, as an evolutionary acquisition program of four capabilities, referred to as blocks. [4]
G/ATOR provides real-time radar measurement data to the Tactical Air Operations Module, Common Aviation Command and Control System (CAC2S), Composite Tracking Network, and Advanced Field Artillery Tactical Data System. [5]
The G/ATOR baseline system configuration consists of three subsystems: [4]
Development of the G/ATOR began in September 2005 when the Marine Corps awarded a $7.9 million contract to Northrop Grumman Electronic Systems. Initial design requirements required planning for short-range air surveillance, counter-battery fire and target acquisition, and sensor networking. The requirement required Block 1 to allow for incremental implementation of the following blocks without equipment or software redesign. [5]
In 2009, a $14 million cost overrun for the G/ATOR, was attributed to requirements creep and the increasing cost of scarce materials required in advanced electronic components. In 2012 the Marine Corps and Northrop Grumman began Block 2 development, beginning with upgrading the Block 1 equipment and software for performing GWLR requirements. [5] [6]
The G/ATOR program obtained a successful Milestone C decision in March 2014. In October 2014, a 207.3 million dollar low rate initial production (LRIP) contract was awarded to Northrop Grumman for the first four systems. [5] [7] In March 2015, another contract worth $113 million was awarded to produce two additional systems to be delivered in October 2017. [6] [8]
In September 2015, the Marine Corps awarded Northrop Grumman a $58.7 million contract to incorporate and test the GWLR mode for the G/ATOR. [9]
In September 2016, the Marine Corps awarded Northrop Grumman a $375 million contract for nine additional LRIP systems that will incorporate gallium nitride (GaN) technology. [10]
In June 2019, the Marine Corps awarded Northrop Grumman a $958 million contract for full-rate production of 30 GaN G/ATOR Systems. [11]
A total of 57 G/ATOR systems are planned for procurement. [1] [4]
In December 2019, the Marine Corps awarded Northrop Grumman a $188 million contract, for the firm-fixed-price portion of a previously awarded contract (M67854-19-C-0043). This modification is for the purchase of six Gallium Nitride full-rate-production systems and associated travel in support of Program Executive Officer Land Systems, Quantico, Virginia. [12]
Saab is subcontracted by Northrop Grumman Corporation and has delivered major subsystems and assemblies as well as software since Lot1 and has been part of the development since originally contracted in 2007. [13] [14] [15] [16] [17]
Per the Joint Electronics Type Designation System (JETDS), the nomenclature AN/TPS-80 is thus derived:
This article incorporates
public domain material from websites or documents of the
United States Marine Corps.
This article incorporates
public domain material from websites or documents of the
U.S. Department of Defense.
{{
cite journal}}
: CS1 maint: unfit URL (
link)
![]() Ground/Air Task Oriented Radar (G/ATOR) prototype at
Marine Corps Base Quantico, September 2010 | |
Country of origin | United States |
---|---|
Introduced | 2018 (Planned) |
Type | Short/Medium Range Multi-Role Radar System |
Frequency | 2–4 GHz |
Other Names | G/ATOR |
The AN/TPS-80 Ground/Air Task Oriented Radar (G/ATOR) is the United States Marine Corps next-generation Air Surveillance/ Air Defense and Air Traffic Control (ATC) Radar. The mobile active electronically scanned array radar system is being developed by Northrop Grumman and was expected to reach initial operating capability in August 2016. [1]
The Ground/Air Task Oriented Radar (G/ATOR) is a single material solution for the mobile Multi-Role Radar System and Ground Weapons Locating Radar (GWLR) requirements. It is a three-dimensional, short/medium-range multi-role radar designed to detect unmanned aerial systems, cruise missiles, air-breathing targets, rockets, artillery, and mortars. G/ATOR is designed to fulfil expeditionary needs across the Marine Air-Ground Task Force spectrum, replacing five legacy radar systems with a single solution. [2]
The five Marine Corps legacy radar systems being replaced by this multi-function capability include: the AN/TPS-63 (air defense), AN/TPS-73 (air-traffic control), AN/MPQ-62 (short-range air defense), AN/TPQ-46 ( counter-fire target acquisition) and UPS-3 (target tracking). [3] Additionally, it will augment the AN/TPS-59 long-range radar. [4]
The Program Executive Office (PEO), Land Systems Marine Corps is executing the G/ATOR program, as an evolutionary acquisition program of four capabilities, referred to as blocks. [4]
G/ATOR provides real-time radar measurement data to the Tactical Air Operations Module, Common Aviation Command and Control System (CAC2S), Composite Tracking Network, and Advanced Field Artillery Tactical Data System. [5]
The G/ATOR baseline system configuration consists of three subsystems: [4]
Development of the G/ATOR began in September 2005 when the Marine Corps awarded a $7.9 million contract to Northrop Grumman Electronic Systems. Initial design requirements required planning for short-range air surveillance, counter-battery fire and target acquisition, and sensor networking. The requirement required Block 1 to allow for incremental implementation of the following blocks without equipment or software redesign. [5]
In 2009, a $14 million cost overrun for the G/ATOR, was attributed to requirements creep and the increasing cost of scarce materials required in advanced electronic components. In 2012 the Marine Corps and Northrop Grumman began Block 2 development, beginning with upgrading the Block 1 equipment and software for performing GWLR requirements. [5] [6]
The G/ATOR program obtained a successful Milestone C decision in March 2014. In October 2014, a 207.3 million dollar low rate initial production (LRIP) contract was awarded to Northrop Grumman for the first four systems. [5] [7] In March 2015, another contract worth $113 million was awarded to produce two additional systems to be delivered in October 2017. [6] [8]
In September 2015, the Marine Corps awarded Northrop Grumman a $58.7 million contract to incorporate and test the GWLR mode for the G/ATOR. [9]
In September 2016, the Marine Corps awarded Northrop Grumman a $375 million contract for nine additional LRIP systems that will incorporate gallium nitride (GaN) technology. [10]
In June 2019, the Marine Corps awarded Northrop Grumman a $958 million contract for full-rate production of 30 GaN G/ATOR Systems. [11]
A total of 57 G/ATOR systems are planned for procurement. [1] [4]
In December 2019, the Marine Corps awarded Northrop Grumman a $188 million contract, for the firm-fixed-price portion of a previously awarded contract (M67854-19-C-0043). This modification is for the purchase of six Gallium Nitride full-rate-production systems and associated travel in support of Program Executive Officer Land Systems, Quantico, Virginia. [12]
Saab is subcontracted by Northrop Grumman Corporation and has delivered major subsystems and assemblies as well as software since Lot1 and has been part of the development since originally contracted in 2007. [13] [14] [15] [16] [17]
Per the Joint Electronics Type Designation System (JETDS), the nomenclature AN/TPS-80 is thus derived:
This article incorporates
public domain material from websites or documents of the
United States Marine Corps.
This article incorporates
public domain material from websites or documents of the
U.S. Department of Defense.
{{
cite journal}}
: CS1 maint: unfit URL (
link)