"Although the
GPS-equipped Harpoon Block II was not ordered by the U.S. Navy, the missile was offered for export, and eventually ordered by several contries, including Egypt, the United Arab Emirates, Taiwan, and South Korea.
These export missiles are based on the RGM-84G, and designated RGM-84L. Korea has also ordered the air-launched AGM-84L variant.
The AGM-84G, RGM-84G and UGM-84G Harpoon Block 1G is an upgrade of the xGM-84D Block 1C, the main new feature being the re-attack capability of the xGM-84F Block 1D. In addition, the Block 1G has also further improved ECCM capability. Block 1G missiles will be produced by converting older Block 1C rounds.
In 1985 the
Block 1C version of Harpoon was introduced, being designated
AGM-84D, RGM-84D and UGM-84D. The Block 1C has increased range (AGM-84D maximum range is quoted to be 220 km (120 nm)) by using JP-10 instead of JP-6 jet fuel. The terminal attack mode of the xGM-84D is selectable (pop-up or sea-skimming), and the missile also has improved ECCM equipment.
The
AGM-84E Harpoon Block 1E SLAM (Stand-off Land Attack Missile) is essentially a new missile. It is a high precision land-attack missile, which combines the airframe, engine and warhead of the anti-ship Harpoon with the WGU-10/B IIR seeker of the AGM-65D Maverick and the data link of the AGM-62 Walleye. Development of SLAM began in 1986 as an interim precision-attack missile. the first all-up AGM-84E rounds were delivered in November 1988. SLAM became operational with the U.S. Navy in 1990.
The AGM-84H SLAM-ER (Stand-off Land Attack Missile - Expanded Response) is a much improved AGM-84E. Development began in 1994. The most prominent new feature of the AGM-84H are the pop-out swept wings (similar to those of the RGM/UGM-109 Tomahawk), which significantly increase the missile's range and manoeuverability.
The AGM-84K is an upgraded variant of the AGM-84H SLAM-ER with internal improvements. "
http://www.designation-systems.net/dusrm/m-84.htmlSo, two lines of development:
1. AGM-84D, RGM-84D and UGM-84D Block 1C > AGM-84G, RGM-84G and UGM-84G Harpoon Block 1G > AGM84L, RGM-84L and UGM-84L GPS-equipped Harpoon Block II.
2. AGM-84E Harpoon Block 1E SLAM > AGM-84H SLAM-ER > AGM-84K
(note there is only an AGM version of the standoff land attack missile version of Harpoon)
Currently, the only non-US customers of Harpoon SLAM-ER are SOuth Korea and Turkey
"AGM-84H SLAM ER - Contracts, Orders & Sales
Friday, March 30, 2007 Turkey procurement of 48 SLAM ER tactical missiles, practice missiles and related equipment under the foreign military sales program. The order was part of a $191 million contract awarded to McDonnell Douglas Corp/Boeing and placed by the US Navy on March 30, 2007. The contract was scheduled for completion December 2011.
Items: 48 "
http://www.deagel.com/Land-Attack-Cruise-M...a001072004.aspx"Republic of Korea Chooses Boeing SLAM-ER Missile
ST. LOUIS, March 11, 2004 -- The Boeing Company [NYSE: BA] confirmed today the U.S. Navy, on behalf of the Republic of Korea Air Force, has finalized a $70 million foreign military sales order for Boeing Standoff Land Attack Missile -- Expanded Response (SLAM-ER) missiles.
This is the tactical missile system's first sale outside the U.S."
http://www.boeing.com/ids/news/2004/q1/nr_040311m.html"Boeing Rolls Out First SLAM-ER for Republic of Korea
ST. LOUIS, Aug. 04, 2005 -- The first Boeing [NYSE:BA] Standoff Land Attack Missile-Expanded Response (SLAM-ER) for the Republic of Korea Air Force (ROKAF) rolled out recently during a ceremony at Boeing's Weapons Enterprise Capability Center in St. Charles, Mo."
http://www.boeing.com/defense-space/missil...nr_050804m.htmlIn late 2007, the Finnish Air Force announced that it will reinstall several features in order to enable ground attack capability for their F-18 Hornets. Among other weapons, it will test its upgraded F-18 MLU with AGM-84K Stand-Off Land Attack Missile/Expanded Response (SLAM-ER), making it a prospective customer of SLAM-ER
http://www.janes-defence-weekly.com/articl...mp;jlnk=cra0040