Tag Archives: Electronic Warfare

The U.S. forces that could be used to strike ISIS in Iraq and Syria

It won’t be easy to strike all ISIS positions in Syria and Iraq. But the U.S. has already amassed several “useful” weapons systems in the region.

Last year, when the U.S. (and France) seemed to be about to launch air strikes on Syria and its chemical weapons, we explained that the air campaign would probably be a limited air war, opened by the usual rain of cruise missiles shot by warships, submarines and bombers with little to no involvement of the so-called “tacair”, the tactical airplanes.

13 months later, the scenario has changed a bit.

Several F-15E Strike Eagles and F/A-18E/F Super Hornets carrying their PGMs (Precision Guided Munitions), are already flying over Iraq hitting ISIS targets five times a day, and they prepare to expand their mission to attack terrorist targets located in Syria.

Whilst last year there was no sign of imminent deployment of F-15s, F-16s or F-18s squadrons to airfields across the region, several warplanes, along with support assets (including tankers and ISR – Intelligence Surveillance and Reconnaissance – platforms) are not only in place, but they are also flying daily missions over Iraq since July.

And, above all, there’s a supercarrier and its powerful Strike Group sailing in the Persian Gulf and pounding militants.

Stand-off weapons, cruise missiles and….stealth bombers?

Since U.S. planes are already freely flying inside Iraqi airspace, it is quite likely they will continue to do so to perform surgical attacks on ISIS targets in Iraq. The aircraft are deployed to Al Udeid, Qatar, and Al Dhafra, UAE, but they could also count of Jordan airbases, some of which already host some U.S. Marine Corps F/A-18 Hornets and Air Force F-16s.

On the other side, Syrian targets will be more difficult to hit: unless Washington will be allowed to use Syria’s airspace any incursion could theoretically require plenty of Electronic Warfare cover and SEAD (Suppression of Enemy Air Defense) support to make Syrian Air Defense harmless. In other words, the unathorized use of Damascus airspace would not be cost-effective along with causing diplomatic issues, as it would require the U.S. to fight a war against Syria (by blinding or destroying Syrian radars and SAM – Surface to Air Missile – batteries) and against ISIS in Syria. And don’t forget that some Syrian Arab Air Air Force planes are fighting their war against local rebels and this raises two issues: deconfliction with SyAAF planes and the risk of being shot down by MANPADS (Man Portable Air Defense Systems) or other Anti-Aircraft weaponry in the hands of the Free Syrian Army.

A more clandestine approach is probably ahead, with a war made of drone strikes, stand-off weapons, and some limited stealth air strikes.

Dealing with drones, as said, they are already operating in Iraq, hence, they could extend their current mission to perform Strike Coordination And Reconnaissance missions in or close to Syria from Incirlik, in Turkey, that has been used as a drone forward operating base, for several years.

Cruise missiles could be fired U.S. destroyers theoretically capable to launch up to 90 Tomahawks Tactical Cruise Missiles as the USS Cole, currently in the Sixth fleet area of operations.

Some more cruise missiles could be fired by U.S. strategic bombers that would perform some global reach, round trip missions from the US (as well as from Diego Garcia): for sure, B-2 Spirit stealth bombers‘ r/t sorties from Whiteman Air Force Base, Missouri, to be followed by some more B-1 air strikes  as done during the Libya Air War in 2011, and possibly B-52 ones.

Wars are always an opportunity to test new weapons systems so we can’t rule out an extended campaign in Iraq and Syria will eventually see the baptism of fire of the F-22 Raptor as a multi-role jet or even the mysterious triangle-shaped bomber spotted over the U.S. few months ago. Six F-22s are already stationed at Al Dhafra, in the Gulf area.

High flying U-2 Dragon Lady aircraft and Global Hawk drones flying from Incirlik, Sigonella or Al Dhafra are already getting the required imagery and will perform the post-strike BDA (Battle Damage Assessment) should the need arise.

Even if it will be an American air war, allied air arms will take part in the strike. France was about to fire some Scalp missiles from a handful of Rafale jets in 2013; they will probably ready their “omnirole” fighter jets this time. The UK has already committed some Tornado GR4s to perform reconnaissace and air-to-surface missions, whereas the Italian MoD has affirmed Rome is ready to offer its tanker aircraft (most probably the advanced KC-767 aerial refuelers).

Image credit: U.S. Air Force

 

How a Syrian nuclear facility was destroyed by the Israeli Air Force 7 years ago today

On Sept. 6, 2007 the Israeli Air Force (IAF) conducted a precision air strike, code-named Operation Orchard, against a Syrian nuclear installation.

Even if Israel has never publicly admitted that some of its aircraft destroyed the facility, some details about the mission have been either disclosed or leaked throughout the years.

Some of them are well described in the book The Sword of David – The Israeli Air Force at War, written by Donald McCarthy.

According to McCarthy, who served in the U.S. Air Force from 1964 to 1968 before becoming a respected and well informed historian, the information for Operation Orchard is alleged to have come from Ali Reza Asgari, an Iranian general disappeared in February 2007, who may have been the source of the intelligence required by the Syrian nuclear site attack.

After gathering the required details, the Israelis planned a secret mission that was launched on Sept. 6 2007, at night.

At least a four F-16I Sufa (Storm) jets and another four F-15I Ra’am (Thunder) aircraft crossed the Syrian border, in bound to the nuclear plant located near the city of Dir A-Zur, in eastern Syria.

McCarthy points out the fact that Syria as well as other Arab countries were equipped with advanced Russian air defense systems, such as the Pantsir-S1 (SA-22 Greyhound as reported by NATO designation), claimed to be immune to electronic jamming. At the time of Operation Orchard, Syria operated twenty nine of these advanced air defense systems, so it remains unclear how the IAF aircraft flew undetected into the night sky out over the Mediterranean Sea, across the Euphrates River and along their route to the nuclear facility.

As explained by McCarthy, according to the most widely accepted theory the strike force included one or more Gulfstream G550 aircraft, equipped with the IAI Elta EL/W-2085 radar system.

Indeed, the success of the operation was largely attributed to effectiveness of the Israeli Electronic Warfare platforms that supported the air strike and made the Syrian radars blind: some sources believe that Operation Orchard saw the baptism of fire of the Suter airborne network system against Syrian radar systems.

This system, combined with the F-15Is electronic warfare capabilities, shut down Syrian air defense systems, providing the other airplanes the cover they needed to hit and destroy the Dir A-Zur nuclear plant.

F-15I Orchard

After the attack, the initial reports stated that the IAF aircraft had almost entirely destroyed the nuclear site, claims that were also confirmed by the comparison of pre and post-attack satellite imagery.

Even if the incident was shrouded in secrecy, Turkish media outlets reported that external fuel tanks were found on the ground not far away from the Syrian border: as reported by Shlomo Aloni & Zvi Avidror in their book Hammers Israel’s Long-Range Heavy Bomber Arm: The Story of 69 Squadron, these external fuel tanks were identified by foreign press as belonging to F-15 aircraft.

Operation Orchard showed the capabilities of the Israeli Air Force, capabilities that were most probably used to carry out an air strike on a weapons convoy and military complex near Damascus, at the beginning of 2013. As done in 2007, on the night between Jan. 29 and 30, 2013, Israeli bombers entered and egressed the Syrian airspace almost completely undetected by the Syrian air defenses: a sign that Syrian radars can do nothing against Israel’s Electronic Warfare systems, most probably further improved to embed the capability to inject malware from F-16s into enemy networks.

Image credit: IAF

 

Red Flag 13-3: focusing on Electronic Warfare, SEAD and Intelligence. With plenty of Aggressors.

Red Flag 13-3 currently underway at Nellis Air Force Base focuses on complex combat ops, in an “electronic scenario”.

At least, this is what seems to emerge based on the analysis of the units taking part of the world’s largest and more realistic exercise.

RF 13-3 is the first to include real-time intelligence by ISR platforms thanks to the involvement of the Air Force Intelligence, Surveillance and Reconnaissance Agency, via its 526th Intelligence Squadron.

Indeed, the 526th IS has developed a scenario with realistic environment for ISR platform to collect against, that includes enemy communication tactics and procedures.

Among the most interesting platforms taking part to the exercise is an MC-12W that, just like RF 12-3 last year, supports ground forces tracking high-value and time-sensitive targets, including people, as well as provide tactical intelligence and airborne command and control for air-to-ground operations.

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Considered the amount of Aggressors launched during the sorties I’ve witnessed, I strongly believed that, compared to 12-3, the air threats were sensibly higher: last year the MC-12W at their first RF were used in a “permissive” scenario, with limited risk to be intercepted by enemy planes.

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Such scenario was probably made a bit more difficult with enemy fighter planes (and need to rely on huge escort, that included F-22 Raptor stealth fighters).

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EC-130H, EP-3, RC-135 are among the other interesting assets, both providing Electronic Warfare capabilities to the RF participants; SEAD (Suppression of Enemy Air Defense) planes include U.S. Navy E/A-18G Growlers, U.S. Marine Corps EA-6B Prowlers and U.S. Air Force F-16CJ aircraft.

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The Royal Australian Air Force deployed to Nellis two E-7 AEW (Airborne Early Warning) aircraft, while UK’s Royal Air Force is taking part to the RF 13-3 with both the Tornado GR4 and the Typhoon FGR4.

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Other participating weapon systems include the F-15E (from the 48th FW based at RAF Lakenheath) and the 53rd Wing’s F-15C, the 509th BW B-2 Spirit, and support assets (E-3s and KC-135s among the others).

Not bad for a Red Flag (before sequestration…..)

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The lack of any A-10 (actually, there are on base but involved in Green Flag) and B-1s is (probably) a sign that the CAS (Close Air Support) was not among the “topics” of the exercise.

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Australia to gain "Growler" capability with 12 EA-18G jets capable to perform Electronic Attack, SEAD missions

Australian minister for Defence Stephen Smith and minister for Defence Material Jason Clare have announced that the Australian Government has decided to acquire the “Growler” electronic warfare system for Royal Australian Air Force Super Hornet fleet of 24 jets.

The Growler system allows the Super Hornet to jam the electronic systems of aircraft and land based radar and communications.

The deal worth some 1.5 billion USD will mark out Australia as the only country outside of the U.S. to operate the EA-18G Growler system.

Of the 24 jets that Australia has procured, 12 are already wired for the Growler system: in May 2009, the Government announced its decision to wire half of its “Rhinos” (actually, this is the Super Hornet nickname within the U.S. Navy fighter pilot community) for potential conversion to the Growler configuration.

The Growlers will be operational from 2018, the purchase of the equipment is being made through the United States Foreign Military Sales process.

Although Lockheed Martin officials have criticized the choice (since the F-35, that Australia is committed to buying in up to 100 examples, will have some advanced electronic warfare capabilities), with a fleet of 12 EA-18Gs the RAAF has opted for a small but extremely effective force capable to perform of Electronic Warfare/Electronic Attack as well as SEAD (Suppression of Enemy Air Defense) missions, few other non-US nations can rely on.

David Cenciotti has contributed to this post.

Image credit: Russel Hill

North Korean Military wages electronic war on South….Sort of!

Reports coming out of Seoul suggest that its reclusive neighbour North Korea has started to wage a jamming campaign against the most wired country in the world, with the intention of jamming GPS signals.

553 civilian airliners reported that their GPS equipment had failed whilst approaching Incheon and Gimpo airports, South Korea’s major civilian air hubs during the period Apr. 28 to May 6.  A further 120 ships also reported that their GPS equipment had failed.

Both aircraft and ships have a back up system should the GPS equipment fail, therefore, although it was not a failure as the rocket launched in mid-April, the jamming had limited effect.

It was also found that the hills and tall buildings of Seoul also disrupted the jamming efforts, which were traced to an area within North Korea.

South Korean and American electronic warfare experts are now studying the effects of the jamming on Seoul and its civilian residents, while intermittent problems for GPS devices and cell phone connectivity are still being reported.

This is the third time this sort of jamming event has taken place but, in spite of its effectiveness, is by far the most powerful so far. For most of March 2011 North Korea directed a jamming signal at Seoul but nothing like the scale of the current attack. The jamming works by transmitting on the same frequency as the intended target, washing out the signal.

Military aircraft have remained unaffected due to them having GPS receivers that are resistant to this type of jamming.

Although no one will admit to how this is achieved for obvious reasons, it’s also worth noting that both Russia and China sell a GPS jamming devices. In particular, China has a truck mounted system but has not really sold in any large numbers (which must bring into question the validity of jamming GPS signals).

In the lead up to Gulf War 2 Saddam Hussein reportedly bought GPS jammers to try and thwart JDAM munitions but this had very little effect on the campaign as JDAMs, as done by planes, revert to an internal navigation system (with a reduction of accuracy) should the GPS fail.

Someone believes GPS spoofing was used by Iran to capture the U.S. stealthy RQ-170 Sentinel drone in December 2011.

The usual military reponse to jamming is to bomb the source of the interfering signal, but on this occation, not wanting to inflame an already delicate situation, South Korea has lodged a complaint with both the UN’s International Telecommunication Union (ITU) and the International Civil Aviation Organisation (ICAO), stating that the North are breaking UN rules and endangering passengers safety. More or less.

Richard Clements for TheAviationist.com

Image credit: Joseph A Ferris III