Your 1st for Philippine Defense

Austal leads Philippine Navy's OPV Acquisition Project!

SecDef Lorenzana confirms Austal is still the preferred OPV supplier for the PN

The Philippine Navy commissions its 2nd Jose Rizal-class frigate!

The Philippine Navy welcomes BRP Antonio Luna (FF-151), its newest frigate!

The Philippine Navy selects Shaldag Mk. V for Fast Attack Interdiction Craft!

The DND has awarded the FAIC-M Acquisition Project to Israel Shipyards

The Philippine Air Force wants more Black Hawk helicopters!

The Philippine Air Force asks for more Black Hawks to allow the retirement of their Bell UH-1 Huey fleet

The Philippine Army orders the Sabrah Light Tank System from Israel!

Israel's Elbit Systems was declared the winner to supply light tanks to the PA

The Philippine Air Force receives full order of Hermes 900 and Hermes 450 UAVs!

All 9 Hermes 900 and 4 Hermes 450 MALE UAVs have been received by the PAF!


Showing posts with label power. Show all posts
Showing posts with label power. Show all posts

Monday, August 21, 2017

Is the Philippine Air Force Getting Bell AH-1 Cobra Attack Helicopters from Jordan?

MaxDefense noted that one of our regular community members has posted in another known Philippine defense page about the impending arrival of Cobra helicopters from the Kingdom of Jordan. MaxDefense has been asked several times through our community page and through private messages if this information is true, and so far we haven't come back with a definite answer to the general group members.

Also, a lot of our readers were asking MaxDefense when we posted a phrase on our previous blog entry regarding the acquisition of Elbit Systems Hermes 900 medium altitude long endurance UAVs from Israel, wherein we mentioned "another (attack) helicopter model that will arrive early next year". Did this point to the Cobras?


So the question is, is the Philippines getting Cobras?

One of Jordan's AH-1F Cobra attack helicopters.
Photo from TheAviationist.com.




Road to Cobras:

It should be noted that this is not the first time the Philippine military made interest on acquiring Cobra single-engine attack helicopters.

Among the earliest attempts was in the late 1980s when the Philippine Air Force made a requirement for attack helicopters as part of its fleet re-capitalization plans during the term of former Pres. Corazon Aquino, wherein the Bell AH-1F was eyed for acquisition. This did not materialize and instead the Philippine Air Force acquired the McDonnell Douglas (now Hughes) MD-520MG armed helicopters that the PAF continues to use to this day.

The last one was in 2009 during the time of former Pres. Gloria Macapagal-Arroyo, wherein the requirement for the Philippine Air Force's attack helicopter project included the acquisition of ex-Israel Defense Forces AF-1S Tzefa attack helicopters under the PAF's then Night Capable Attack Helicopter project, which are to be refurbished before delivery. The project proceeded with a requirement for brand new helicopters wherein Asian Helicopters won with their MD-530F

Being second hand, it drew flak from several groups due to allegations of being a "midnight deal" that is being pushed in the final days of the Arroyo administration. It did not get traction during the term of Pres. Benigno Aquino III, until the PAF decided to go on a brand new route, which led to the project's awarding to AgustaWestland (now Leonardo) for their AW-109E Power armed helicopters.

There were also interests made on the twin-engine Super Cobra, the last one was back in 2006 when the defense department tried to negotiate with the US government for four to six ex-US Marine Corps AW-1W Super Cobra helicopters, which was competing with another option of larger number of second-hand MD-520. The project was also scrapped later on.

Its best to take note that the PAF's Attack Helicopter project were the Leonardo AW-109E was acquired was not a Horizon 1 phase project under the 2013-2028 Revised AFP Modernization Program, but was actually part of the older 1995-2010 AFP Modernization Program. This is because it was actually an evolution of the Night Capable Attack Helicopter and the earlier Attack Helicopter Acquisition Projects.


Filipino and American airmen around an AH-1W Super Cobra during Balikatan 2014. The PAF actually showed interest on twin-engined AH-1W Super Cobras in the past.
Photo taken from Aiirsource Military's Youtube page.



The Jordanian Donation Offer: AF-1F Cobra:

MaxDefense was initially informed by one of our community members about the possible arrival of Cobra helicopters last July 2017. The initial info is that the Kingdom of Jordan offered to donate 2 used Bell AH-1F Cobra attack helicopters to the Philippines, and Philippine Air Force officers/technical team and defense officials were able to check out the Cobras in Jordan last June 2017. MaxDefense has a photo to support the PAF inspection but has not yet receive approval to post the photo through any of our public pages.

Succeeding information that MaxDefense received from its sources confirmed that the Jordanian offer was originally for four units, but was reduced to two. The Philippine Air Force is still finalizing the acceptance of the helicopters, while defense officials are said to be negotiating with Jordanian defense officials toincrease it back to four helicopters. It still remains to be seen if this request could be approved.

It is still for clarification if the Jordanian AH-1F Cobras being offered are among those new builds they obtained in the late 1980s from the US, or ex-US Army units transferred in 2001. While Jordan received former Israeli AH-1F Tzefas a few years ago, it is highly unlikely that the units offered to the Philippines are from this batch of helicopters from Israel.

The Philippines is also not the first country to receive AH-1F Cobras as donation from Jordan. Earlier this year Kenya was reported to have received at least one and probably more AH-1F Cobras from Jordan.


A Jordanian AH-1F firing 2.75" rockets. The AH-1's advantage over existing armed helicopters in the PAF include larger munition capacity.
Photo taken from Defense Update page.



The Possible Israeli Route - AH-1F Tzefa

Aside from this, it was also mentioned to MaxDefense that the DND might also be planning, or might already be in discussion with their Israeli counterparts to provide some of its stored upgraded AH-1E/F Tzefa attack helicopters to the Philippine Air Force, probably as donation as well, considering Israel already made the same arrangement with Jordan a few years ago to help secure against ISIS-related attacks.

It is also difficult for the DND to justify a second hand purchase, considering Pres. Duterte's latest statements of acquiring only brand new units. A donation, being free, might not be affected by this instruction.

It remains to be seen though if this would materialize.


Israel's AH-1F Tzefa attack helicopter, which were retired in favour of unmanned aircraft. Israel may provide a few examples to the Philippines if an agreement is reached.
Credits to owner of photo.



Back to the Question:

So is the PAF getting AH-1 Cobras? Although the answer is still not definite 100%, as also agreed upon by our sources, the answer is closer on the "yes" rather than "no". As of our last check, the AH-1F donation from Jordan is still for approval by the PAF and AFP's senior leaders, before it is recommended for approval by higher authorities. But being a donation, MaxDefense expects the senior leaders to approve and accept the offer and fund for its transfer.

So far there's no budget allocation yet for the preparation for the helicopters, which includes training of PAF personnel with the Royal Jordanian Air Force, and transportation and delivery of the helicopters to the Philippines, among others. So until these are confirmed, its best to say that it the chances are high that the PAF is getting Jordanian Cobras but its not 100% confirmed.

Another reason why its closer to being a "yes", is that the PAF has already started requesting for queries on how to improve the helicopters for donation.

How about MaxDefense's mention of the "another (attack) helicopter model arriving next year", was it the Cobra? While the direct answer is yes, MaxDefense is also talking about the possibility of having another attack helicopter model since the PAF is acquiring more attack helicopters under the Horizon 2 phase of the Revised AFP Modernization Program. And it may not necessarily be more AW-109E Power.

The only reason MaxDefense did not post about this information before was because of the lack of photographic evidence to back-up our post. But since its already out anyway, we'll just post any photograph to corroborate the information once it's allowed for public consumption.



Upgrades:

According to our sources, the PAF has also shown interest to upgrade these Cobra helicopters if they are acquired. Among those they are looking at are upgrades on the avionics systems, and possibly the weapons system as well.

Considering that these Jordanian Cobras are not upgraded since they were received, it is highly likely to still be using avionics that are older than what the newer AW-109E Power is currently using, despite not being a purpose-built attack helicopter.

Also, the weapons systems might be a concern. The Cobra's advantages over current PAF armed helicopters is the presence of a heavy internal oscillating gatling cannon (20mm M197 3-barrel cannon) and the use of an anti-tank missile system. But the anti-tank is currently limited to the American TOW missile, which is not exactly the most modern missile in the market now, and would not be as easy to acquire than the Spike missile.

With the AFP, specifically the Philippine Navy, introducing the Rafael Spike missile including a helicopter-launched variant, it is highly likely that the Philippine Army may also want the missile for its anti-tank requirements, including a helicopter-launched one. And this means upgrade for the AH-1Fs are imminent. Take note that Israel's AH-1Fs are upgraded to fire the Spike missile as well.


An Israe AH-1S Tzefa carrying a Spike missile launcher. The PAF may also do a similar upgrade considering the PN is acquiring the same system for its upcoming AW-159 helicopters.
Photo taken from Defense Update page.




Peritent Schedules:

If the donation of Jordanian AH-1F, and hopefully any other Cobra offer from Israel are approved, it is expected that the PAF will be sending their pilots and ground crew for training in Jordan by November this year, and the helicopters delivered to the Philippines by early next year.




MaxDefense won't be discussing about the AH-1F Cobra's capabilities and other performance issues, and suggest its readers to read publicly available sources by Googling them.

MaxDefense believes that there will be more information coming out in the next few months, or even weeks, as the PAF closes its own schedules on how they will proceed with the Jordanian AH-1Fs. Until then, MaxDefense will be posting new updates once information becomes available and good for release to the public.

Tuesday, December 24, 2013

Christmas Gift: Philippine Navy Gets AW109 Power Naval Helicopters

On December 18, 2013, the Philippine Navy (PN) commissions its first 3 AgustaWestland AW109 Power multipurpose naval helicopters as part of the AFP 78th Anniversary and Thanksgiving celebrations at AFP's headquarters in Camp Aguinaldo, Quezon City. 


Commissioning of AW109 Power naval helicopters with the Philippine Navy on December 18, 2013.
Photo taken from Manila Times Facebook page.


The Naval Helicopter Acquisition Program:
On March 2010, the Philippines' Department of National Defense (DND) released an invitation to bid for the procurement of 2 multipurpose helicopters including Intergrated Logistics Support (ILS) and air and ground crew training with an Approved Budget for the Contract (ABC) amounting to Php 850.91 million. Award should have been to PZL Swidnik of Poland for a navalized W-3 Sokol variant, but this was deferred after reports of collusion between PZL Swidnik and a joint group from the Philippine Air Force and Navy was made public.


Taken by CatsMeow@TMW of Timawa defense forum just after it arrived at Camp Aguinaldo for the commissioning ceremonies.

Another attempt was made in 2012 now under the Naval Helicopter Acquisition Program, and the PN planned to embark these helicopters on the Gregorio del Pilar-class frigates. The DND decided to negotiate with AgustaWestland for navalized AW109 Power helicopters, and was found to be the single calculated and responsive proponent. With the help of the Italian Ministry of Defense upon their review, the notice of award was provided to AgustaWestland S.p.A. and a contract was signed on December 20, 2012 for 3 helicopters worth Php 1,337,176,584.00 (US$32.544 million), to be financed by the AFP Modernization Program with assistance from the Department of Energy. An option for 2 more is also included in the contract, which was realized later on for a total budget for the 5 helicopters plus ILS for probably less than Php 2.2 billion. Expected delivery is around early 2014.


AW109 Power naval helicopter with the folding rotor kit installed.


An excellent photo of PN AW109 Power with tail no. 432 during one of its tests in Italy.
Photo taken from Airliners.net by Fabrizio Capenti and Malpensa Spotters Group.

The first batch of avionics and maintenance crew were sent to Sesto Calende, Italy for training on May 2013, while the 1st batch of pilots for training were sent to Italy on June 2013 while the last batch were sent on November 2013. The training for different crews vary between 2 to 4 months which will enable them to maintain and operate the helicopters with minimal or no help from AgustaWestland specialists.  

The first 3 helicopters arrived in the Philippines on December 7, 2013, way ahead of schedule, and were assembled at AgustaWestland's facility in Manila. Initial tests were made before the installation of the FLIR and accessories and commissioning rights.


The 3 AW109 Power naval helicopters on display during the AFP's 78th anniversary.
Photo taken from Manila Times Facebook page.

After the commissioning rights, the helicopters will then be used by PN NAG pilots in embarking and disembarking with the Gregorio del Pilar-class frigates, which would probably take several months or even years to reach proficiency among its rank. The helicopters will also be used to provide the PN with the background and experience to enable it to move up the ladder as it plans to acquire larger ASW-capable helicopters in the next few years.



Naval AW109 Power Features:
The helicopters were classified as "Multipurpose Naval Helicopters" and will be tasked as the embedded air asset of the Gregorio del Pilar-class frigates. The choice of the AW109 was in part because of the said frigate's lack of sufficient space to take in larger naval helicopters in its small telescopic hangar. The helicopter could be used for surveillance, search and rescue, over the horizon targeting, insertion of SEAL Team, interdiction, vertical replenishment and utilitarian missions.

The AW109 will be the mainstay aviation asset of the PN's Gregorio del Pilar-class frigates.

The PN's AW109 feature a new exterior naval grey paint scheme different from the standard PN Naval Air Group royal blue. Exterior features that can be easily seen are the rescue winch on the starboard side, emergency flotation devices on the helicopter's sides, and the forward looking infra-red (FLIR) ball turret. 


A PN AW109 Power naval helicopter being tested in Italy.


Inside, the helicopter features a glass cockpit, a cabin for 2 pilots and 4 passengers (or space for stretchers if needed), and the FLIR control panel on the passenger cabin to be operated by a specialized crew member. The FLIR sensors, made by American firm FLIR Systems, will enable the helicopter crew to see in poor visibility or weather conditions due to the system's use of thermal radiation to create a picture. It can be used for surveillance of humans for target tracking or rescue at sea, target acquisition and tracking, and piloting of helicopter in poor weather condition. At the same time, the helicopter is equipped with a video transmitter that can send live feed video to land or ship bases. 


The FLIR ball turret and one of the emergency flotation devices.
Photo taken from Sandy @ Timawa defense forum.


The helicopter is also equipped with a weather radar, transponders and storm/lighting detection systems, very important features when operating on an open sea. As a navalized helicopter, it is also equipped with a foldable rotor system (a video of the blade folding kit installation can be seen HERE) which will enable it to fit inside the ship's hangar. Other features of the helicopter include the capability to do vertical replenishment (VERTREP), as the helicopter is equipped with a cargo hook on its underbelly, although the capacity of cargo that can be carried might be minimal due to the helicopter's small size. 


One of the PN's AW109 Power naval helicopter after testings, installed with the rescue winch, emergency flotation devices and FLIR ball turret.
Photo taken from Pinoy Aviator's Facebook page.

Another feature that it will be doing in the near future is Over the Horizon Targeting (OTHT) which will enable the Gregorio del Pilar-class frigates or any missile-armed ship of the PN to extend the range of its anti-ship missiles beyond the curvature of the earth by using the helicopters as targeting systems. This will be possible when the helicopters are equipped with OTHT targeting radars and a data link that extends the ship's surveillance, tracking and targeting capability and overcome the line of sight concerns of naval vessels. So far the DND and AFP are still determining the data link system that they intend to use for the entire AFP, which is also one of the requirements of the PN's new frigates and refurbishing of the Gregorio del Pilar-class. This feature will be available after an upgrade of these helicopters.


Over the Horizon Targeting (OTHT) enables a naval vessel to extend its "eyes and ears" and use the helicopter's sensors to guide long range anti-ship missiles to its target. This is a planned feature of the AW109 helicopters after installing OTHT tracking and targeting radar.

If the reports are correct, it was reported that the 2 more AW109's arriving early next year will be armed and will have a significant electronic warfare (EW) capabilities, probably an electronic support measures (ESM) system installed. Except for these, it is difficult to know the difference of these 2 helicopters with the earlier 3 units, but MaxDefense believes that the 2 incoming EW capable armed naval helicopters will be the actual units to be assigned with the BRP Gregorio del Pilar (PF-15) and BRP Ramon Alcaraz (PF-16).


A lightweight ESM receiver similar to the Northrop Grumman LR-100 RWR/ESM/ELINT system shown above may be carried by the AW109.
Photo taken from Northrop Grumman website.

Unfortunately the helicopter is too small to be an effective anti-submarine warfare (ASW) helicopter, being unable to carry a dipping sonar, and may even have difficulty in carrying a torpedo. If the helicopter is equipped with a OTHT targeting radar, it may also have difficulty in carrying a long range anti-ship missile. So MaxDefense is skeptical on what kind of armaments that the incoming AW109 naval helicopters can carry.

Nonetheless, the helicopters are a welcome addition to the Philippine Navy's growing capability. Its a good Christmas indeed this year for the men and women of the Philippine Navy, especially those from the Naval Aviation Group. More photos of the helicopter can be seen on MaxDefense @ Facebook's photo albums HERE.

By the way....

Merry Christmas to all MaxDefense readers and supporters!!

Friday, November 8, 2013

AW109E Power accepted as PAF's Next Helicopter Gunship

The Philippines' Department of National Defense (DND) recently confirmed that they have awarded a contract to the Italian-Anglo firm AgustaWestland to supply 8 so-called "Attack Helicopters" to the Philippine Air Force using its AW109E Power variant. The award was provided by DND to AgustaWestland last month after successfully passing the post-bid qualifications as set by the DND's requirements and Technical Specifications. A contract signing was also confirmed by AgustaWestland in their latest news posted in their company website, and reported in Philippine news.


The AgustaWestland AW109 Power, ordered by the PAF for its light attack helicopter requirement.
Photo taken from AgustaWestland website.

The DND also explained in an interview to DND USec. Fernando Manalo on October 28, 2013 that the purchase of similar helicopters for the navy and air force will help in the ease of maintenance, training, and acquisition of spare parts. From how Mr. Manalo explained his point, it appears that there are intentions for the PN and PAF to have a common logistics support system and training simulator facility for the AW109E.

There are no released information yet on specific line items to be included in the deal, like the engine model to be used  (the AW109 Power is powered by either 2 x Turbomeca Arrius 2K1 from France, or 2 x Pratt & Whitney PW206C engines from the USA), but it would be best to consider that they will have similar baseline specifications as the Philippine Navy's AW109E Power, which were ordered earlier as multi-role shipboard helicopters.


The Turbomeca Arrius engine, a similar model is used for the AW109 Power although we're not sure yet if the same engine will be used for the PAF's AW109 Power.
Photo from Safran-Turbomeca website.
There are also no word yet if the PAF armed variant will have its own designation later on, or will it retain the "E" designation as originally provided by AgustaWestland.


Purpose & Effectiveness:
The PAF has requested for new helicopter gunships that will complement and eventually replace the MD Helicopters MD-520MG, which has been in service since the early 1990s. At more than 20 years old, these MD-520MG's helicopters are scheduled to undergo a Mid-Life Update (MLU) program which will see them operate for 10 or so years more. The program includes capability upgrades like night flying capability, airframe re-timing and repair, engine overhaul or replacement, and mechanical/electrical system works. Some helicopters are reportedly already undergoing portions of the said MLU program, while other aircraft units are awaiting for the AW109Es to be delivered before undergoing the program. If the PAF find the AW109E capable enough and meet their requirements, we can expect additional orders to be made in the near future as possible replacement for the MD-520MG.





Like the MD-520MG, the AW109 Power's primary duty will be to provide air support to ground forces, with secondary duties to include air surveillance and search operations. But unlike the MD-520MG, the AW109E's larger size makes it capable to also do search and rescue, light transport for troops and supplies, and medical evacuation (MEDEVAC).

In terms of payload and weapons carrying capability, the AW109 Power are required to have at least 2 hardpoints per side for rockets and gun pods, plus 7.62mm door guns. This is more than what the MD-520MGs can carry which only has 1 hardpoint per side. The AW109 Power will be initially armed with PAF-standard rocket launchers and gun pods, but these helicopters can be upgraded and wired when required to carry anti-tank missiles and guided rockets like the Advanced Precision Kill Weapons System (APKWS) which are compatible with the Hydra 70 rockets widely used by the PAF. This will be up to the PAF's decision in the future.


The guidance system for the APKWS guided rocket system. The PAF is expected to be a future user of this system, being a longtime user of Hydra 70 unguided rockets.

The AW109 Power also has better performance envelop in terms of speed, range, service ceiling, endurance and payload compared to the smaller MD-520MG. As specified, the AW109 Power shall be equipped with a night fighting system with electro-optical and infra-red system, and airborne fire control system compatible to laser designator and night fighting system which the MD-520MG does not have.

In general terms of capability, the incoming AW109 Power would become the most modern helicopter gunships the PAF ever had, an improvement from the Sikorsky AUH-76 and MD Helicopters MD-520MG gunships that it currently has. But of course it has its deficiencies.


Deficiencies:
Being a helicopter based on a multi-purpose civilian design before being a adapted as a military platform, the AW109 does not have core competencies that other purpose-built attack helicopters have. With the specifications released, MaxDefense previously categorized the helicopter as a light armed scout platform and not a real attack helicopter gunship in the likes of the Boeing AH-64D Longbow Apache. It is lightly armed, unarmored, and are not designed to engage in high intensity conflicts like their pure breed gunship stablemates.


Unlike real gunships like the very much loved AH-64 Apache, the AW109 Power was not designed to take high damage from enemy fire, and are best used in "shoot & scoot" manner and effectively use its speed and size.
Photo courtesy of AgustaWestland.

In the PAF setting, the PAF's future AW109 Power is sufficient enough to tackle insurgency issues and air support to internal security operations. But that won't be the case if it confronts well armed foreign ground forces with armored assets and sufficient air defense capability. The PAF will need to upgrade them further to be able to accept anti-tank guided missile systems that will enable them to attack lightly defended armored formations in a shoot and scoot way.  

Overall:
For its intended purpose, the AW109 Power is good enough for the PAF. But MaxDefense believes that the PAF should have upped the ante by going for the slightly heavier and more expensive AW109 LUH, which was based on the Power. The LUH is configured especially for military requirements, partially armored cockpit, has more power and slightly higher performance than the basic Power model. But we can't do anything about it anymore as the deal went ahead as planned.

A good thing is that the short delivery time promised by AgustaWestland will help the PAF immediately fill up its needs, and immediately start the MLU and upgrade of its existing MD-520MG assets, some which are non-operational and stored due to airframe and mechanical component issues.


We might expect the PAF AW109 Power to look similar to the Malaysian Army's AW109 LUH (shown above).
Photo taken from malaysianflyingherald.wordpress.com.

Congratulations to the PAF, AFP and DND for finally finishing the bid for new attack helicopters. Let's all wait if AgustaWestland can really keep its promise of sending the 1st batches of the helicopters before the end of 2014.










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