Oružane snage islamske republike Iran

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Oružane snage islamske republike Iran

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nelsa ::a to oćeli neko povjerovati da se sa AK-47 može oboriti lettjelica u Stelth tehnologiji koja leti na visini i do 15km je druga stvar

mozda su digli tromblonski nisan pa povecali domet!lukavi su ti talibani Mr. Green



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  • nelsa  Male
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Netreba odmah odbaciti ni mogućnost pada usljed kvara,ali ono što je sigurno da je korištena za osmatranje u Iranskom vaz.prostoru,ipak rizikovati takve letjelice za zadatke koje može u uslovima vaz.nadmoći obaviti bilo koja bespilotna letjelica nema logike.



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nelsa ::Citat:Moguće je i ovako. Dakle, letjelica je letjela iznad Afganistana, u blizini s Iranskom granicom. I odjednom, dogodio se neki kvar, hardverski ili softverski, ameri su izgubili vezu te nisu mogli upravljati njome. Pošto je nisu mogli kontrolirati, letjelica je ubrzo ušla u Iranski zračni prostor, tamo su je uočili i srušili. To mi zvuči najrealnije. S druge strane, nadam se da to ipak nije bilo slučajan kvar na letjelici, već da su na taj kvar utjecali Iranci. Ali, tko zna...

To da koriste ove vrste letjelice za nadgledanje talibana koji nemaju nikakav PVO na granici sa Iranom je smješno,ta letjelica leti na visinama do 15km i zadnja je rijeć tehnologije ,a opet ponavljam priznavanje upada u vaz.prostor jedne članice UN-a neće se dogoditi,i ako priznaju da je oborena reći će da je oborena u Afganistanu,a to oćeli neko povjerovati da se sa AK-47 može oboriti lettjelica u Stelth tehnologiji koja leti na visini i do 15km je druga stvar,RQ-170 Sentinel je razvijena i namjenjena za upad u vaz.prostor i osmatranje sa velikih visina zemalja koji imaju razvijen sistem PVO.


Koriste je u Avganistanu, mora negde da se testira u realnim uslovima. A mozda su upadali i u iranski VAP.

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Citat:Koriste je u Avganistanu, mora negde da se testira u realnim uslovima. A mozda su upadali i u iranski VAP.

Za testiranje je potrebno upasti u VAP Irana ili Pakistana,ipak da bi se isprobale stelth i druge karakteristike potrebno je ući u zonu koja je pokrivena PVO sistemima a to u Afganistanu nemaju,imaju svoj PVO ali to mogu uraditi i kod kuće bez rizika,iako vjerujem da su oni davno već obavili testove u realnim uslovima ipak je uvedena 2005 u naoružanje(od tada je poznato,a kad je stvarno uvedena...)a 2007 je prvi put javnost saznala da se nalazi u Afganistanu,ali možda nije ni bitno kako je dospjela u Iran ono što je bitnije da su došli u uvid u najnovije tehnologije a pretpostavlja se da je STELTH tehnologija na Sentinel-u korištena i na F-22/35 I B-2,pored toga ako je letjelica kako tvrde sa manjim oštećenjima imali bi uvid i u AESA radar,evo opis letjelice .



The RQ-170 Sentinel is a high altitude and long endurance unmanned aerial vehicle (UAV) designed and manufactured by Skunk Works, a division of Lockheed Martin Corporation, for the United States Air Force (USAF).

The UAV can capture real time imagery of the battlefield and transfer the data to the ground control station (GCS) through a line of sight (LOS) communication data link.

The vehicle was deployed to Afghanistan for the operation enduring freedom. It is also known as the Beast of Kandahar.

Flying at an altitude of 50,000ft, the RQ-170 can offer its operators with real time intelligence data by executing surveillance and reconnaissance operations over a large area.

The RQ-170 was deployed in Pakistan during the maraud on Osama bin Laden's compound in May 2011. Live coverage of the raid was broadcasted to the US President Barrack Obama by the vehicle.

The sentinel is being operated by 432nd wing of air combat command (ACC) at Creech Air Force Base, Nevada, and 30th reconnaissance squadron at Tonopah Test Range, Nevada.

The tailless flying wing design of the RQ-170 looks similar to the RQ-3 Darkstar and P-175 Polecat. The low-observable design enables the aircraft to fly on the borders of Iran, China, India and Pakistan for capturing real time information regarding missile tests, telemetry and multispectral intelligence.

The 27.43m wide and 1.82m high aerial vehicle was designed to execute intelligence, surveillance, reconnaissance and target acquisition (ISTAR) and electronic warfare missions over a target area.

About 90% of the aircraft is made up of composite materials to decrease its overall weight.
The development of the RQ-170 was started by Skunk Works to meet the stealth UAV demands of the USAF. The RQ (R stands for reconnaissance) designation indicates that the aircraft is unarmed.

The RQ-170 took off for its first flight secretly from Kandahar Air Force Base in Afghanistan in 2007. The USAF officially unveiled the operations of RQ-170 in its fleet in December 2009.

A South Korean newspaper, JoongAng Daily, reported in December 2009 that the RQ-170 was flight tested in South Korea to supersede the U-2 aircraft at Osan Air Base for carrying out missions over North Korea.

It was redeployed to Afghanistan with the video capturing feature in August 2010.
The Sentinel features bat shaped wings, blended fuselage, pointed nose and tricycle type landing gear.

An electro-optic camera was incorporated beneath the front fuselage section to seize the real time imagery or videos of the battlefield it is surveying.

A direction satellite communication antenna enables communication between the vehicle and control station.
The RQ-170 can be controlled either manually from the GCS or through autonomous mode. An automatic launch and recovery (ALR) system facilitates the aircraft to land safely when communication with the control station fails.
An electro-optic and infra-red sensors are incorporated in the upper surface of the RQ-170 wings.

The RQ-170 Sentinel is fitted with an active electronically scanned array radar, synthetic aperture radar and signal intelligence in its belly fairings.

The RQ-170 is powered by a single General Electric TF34 turbofan engine which produces 9,275lbs of thrust.

The TF34 is designed and built by US based engine manufacturer General Electric Aviation.

It generates high thrust to weight ratio, consumes less fuel and minimises operational cost.

The TF34 boasts dual stage high pressure turbine, four stage low pressure turbines, annular combustor and 14 stage high pressure axial flow compressors.
The GCS of the RQ-170 displays the real time imagery or videos captured by the vehicle's payload cameras onboard. The data supplied by the vehicle is retrieved, processed, stored and monitored at the control station which was designed and built by Skunk Works.

The GCS tracks, controls and monitors the RQ-170 by transferring commands to the vehicle via LOS SATCOM data link.

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Snimaju ciljeve za novi rat.. ništa neobično, prate i pripremaju pokrete i dejstva.

Meni je interesantno kako su je tj čim Iranci oborili. Nekako sve mislim da bi se hvalili na sva zvona već, ovako kao da je sama greškom pala...

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Još niđe nema snimaka oborene zvijeri?

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A surveillance drone flying over western Afghanistan had gone out of control late last week and may be the one Iran said it had shot down over its own airspace, the International Security Assistance Force (ISAF) has said.

"The UAV to which the Iranians are referring may be a US unarmed reconnaissance aircraft that had been flying a mission over western Afghanistan late last week. The operators of the UAV lost control of the aircraft and had been working to determine its status," an ISAF statement said on Sunday.

The statement was issued in Kabul and released to reporters covering an international conference on Afghanistan in the German city Bonn.

A US official told the Reuters news agency that there is "absolutely no indication" up to this point that the drone that crashed in Iran was shot down.

Iranian media reported on Sunday that its forces had brought down an unmanned US spy plane.

"Iran's military has downed an intruding RQ-170 American drone in eastern Iran," Iran's Arabic-language Al Alam state television network quoted an unnamed source as saying on Sunday.

The state news agency IRNA and the semi-official Fars news agency reported that the plane is now in the possession of Iran's armed forces. The Fars news agency is close to the powerful Revolutionary Guard.

Fars reported that the drone had been brought down through a combined effort by Iran's armed forces, air defence forces and its electronic warfare unit after the plane briefly violated the country's airspace at its eastern border.

The drone "was downed with slight damage. It is now under the control of our forces," Fars reported, quoting an unnamed military source.

The source warned that Iran's armed response would "not be limited to our country's borders" for the "blatant territorial violation".

Al Alam state television network reported the same news on Sunday.

Other 'downed drones'

Trita Parsi, president of the National Iranian American Council, told Al Jazeera that Iran has made similar claims even as recently as July.

"It could be quite feasible but we don’t know yet. What we do know is that in the absence of any diplomatic channels, incidents like this can have tremendous repercussions. Far greater then when there were some de-escalatory mechanisms in place between the United States and Iran."

In January, Iran also announced that its forces had downed two US drones after they violated Iranian-controlled airspace.

It said it would put the aircraft on display to the public, but there has been no indication it ever did so.

In June, Brigadier General Amir-Ali Hajizadeh, the commander of the Guards' aerospace unit, said Iran had shown Russian experts the US drones in its possession.

"Russian experts requested to see these drones and they looked at both the downed drones and the models made by the Guards through reverse engineering," he said.

Hajizadeh did not specify how many US drones were shown nor gave any details of the copies Iran was said to have made of the aircraft.

The US military and the CIA routinely use drones to monitor military activity in the region.

They have also reportedly used them to launch missile strikes in Yemen as well as in Afghanistan and in Pakistan's lawless tribal belt.

Iran holds frequent military drills, primarily to assert an ability to defend against a potential US or Israeli attack on its nuclear facilities.

Iran is locked in a dispute with the US and its allies over Tehran's disputed nuclear programme, which the West believes is aimed at the development of nuclear weapons. Iran denies the accusations, saying its programme is entirely peaceful.

http://www.aljazeera.com/news/asia/2011/12/2011124185143288993.html

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Flying at an altitude of 50,000ft dali se misli na stopa ili metara . Jedna stopa je oko 0,3 m cini mi se. To je odprilike nekih 15 000 metara, sto bi mogla biti meta za Kub ili Nevu za koju nisam siguran da je posjeduju Iranci.

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Ft=feet (stopa) Wink

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Misirac ::Ft=feet (stopa) Wink

Da da stopa

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