The IAI Heron (Machatz-1) is a medium-altitude long-endurance unmanned aerial vehicle (UAV) developed by the Malat (UAV) division of Israel Aerospace Industries. It is capable of Medium Altitude Long Endurance (MALE) operations of up to 52 hours' duration at up to 10.5 km (35,000 ft). It has demonstrated 52 hours of continuous flight, but the effective operational maximal flight duration is less, according to payload and flight profile. An advanced version, the Heron TP, is also known as the IAI Eitan.
On 11 September 2005, it was announced that the Israel Defense Forces purchased US$50 million worth of Heron systems.[1]
Design and development
The Heron navigates using an internal GPS navigation device, and either a pre-programmed flight profile (in which case the system is fully autonomous from takeoff to landing), manual override from a ground control station, or a combination of both. It can autonomously return to base and land in case of lost communication with the ground station. The system has fully automatic launch and recovery (ALR) and all-weather capabilities.
The Heron can carry an array of sensors, including thermographic camera (infrared) and visible-light airborne ground surveillance, intelligence systems (COMINT and ELINT) and various radar systems, totaling up to Template:Convert. The Heron is also capable of target acquisition and artillery adjustment.
The payload sensors communicate with the ground control station in real time, using either direct line of sight data link, or via an airborne/satellite relay. Like the navigation system, the payload can also be used in either a fully pre-programmed autonomous mode, or manual real-time remote operation, or a combination of both.
Super Heron
At the February 2014 Singapore Air Show, IAI unveiled the Super Heron refinement of the Heron UAS. The Super Heron has a 200-horsepower diesel engine[2] that increases its rate of climb and performance. Its range is Template:Convert line-of-sight and Template:Convert by satellite control. Endurance is 45 hours at a maximum altitude of Template:Convert. Cruising speed is Template:Convert and top speed over Template:Convert.[3]
Operational history
The Heron saw significant use during Operation Cast Lead in Gaza of 2008–2009. During the deployment, each brigade combat team was assigned a UAV squadron for close support. This was the first Israeli operation in which UAVs, helicopters, and fighter jets were allocated to ground forces directly without IAF central command authorizing sorties. Air-support controller teams operated alongside brigade commanders at the front emphasizing the brigade commander's utilization of direct air assets.[4] A high degree of situational awareness was achieved by maintaining at least a dozen UAVs in flight over Gaza at all times. Aerial surveillance was provided by Heron and Hermes 450 UAVs and Apache attack helicopters. Along with coordination between the air force and ground troops, Israeli ground forces were able to utilize cooperation with the Israel Security Agency by having operatives attached to the forward units. This inter-service coordination allowed for a higher level of tactical awareness and the ability to strike time-critical targets.[5]
Other countries operating the Heron include Singapore, India and Turkey.[6] France operates a derivative of Heron named Eagle or Harfang.[7] In 2008, Canada announced a plan to lease a Heron for use in Afghanistan, starting in 2009.[8] In mid-2009, Australia leased two Herons as part of a multimillion-dollar lease to operate the vehicles in Afghanistan.[9] In early July 2013, the Heron reached 15,000 flight hours over Afghanistan.[10] Australia concluded its use of the Heron in support of Operation Slipper in Afghanistan on 30 November 2014, after it had accumulated 27,000 flight hours.[11] Royal Australian Air Force retired two Herons in June 2017.[12]
Beginning in 2021, Malta-based Herons have been used by Frontex, the European Border and Coast Guard Agency, to monitor migrant activity in the southern Mediterranean Sea. This activity drew controversy when it was announced that the data gathered would be shared with countries including Libya and Tunisia. The concern was that the data could be used to force irregular migrants back to their point of departure, denying them the opportunity to seek asylum in other countries.[13]
Heron variants
- Turkey operates a special variant of the Heron, which utilizes Turkish-designed and manufactured electro-optical subsystems. For example, the Turkish Herons use the ASELFLIR-300T airborne thermal Imaging and targeting system designed and manufactured by ASELSAN of Turkey. The Turkish Herons also have stronger engines in order to compensate for the added payload created by the heavier ASELFLIR-300T. This is the same FLIR system currently used in the TAI/AgustaWestland T129 attack helicopter[14] and also the TAI Anka MALE UAV. IAI staff maintain that the Turkish Heron's "with its enhanced performance, is better than all existing Heron UAVs operating worldwide".[15] Turkish Aerospace Industries (TUSAŞ) provides maintenance and overhaul services for its Herons.[16]
- EADS Harfang – variant operated by France
Operators
All exports of the IAI Heron are unarmed.[17]
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- Brazilian Air Force – 15 operated jointly with Federal Police[19]
- Brazilian Federal Police – 15 operated jointly with Air Force[19][20][21]
- Royal Canadian Air Force – 2 in service as of 2011, formerly operated 3[22]
- European Border and Coast Guard Agency - at least 1[24]
- German Air Force – 3, including 2 ground stations on an initial one-year lease starting since 2010, with 2-3 more being planned.[25] Will be replaced by the Eurodrone
- Hellenic Air Force - 2+1 on lease starting December 2019 which entered service in June 2021[26][27]
- Hellenic Coast Guard[28]
- Indian Air Force – 50. 49 on service, 1 crashed in 2017[29][30]
- Indian Navy – 16[31]
- Israeli Defence Force – at least 1[32]
- Republic of Korea Army – 3 on order as of 2014[33]Template:Update inline
- Maltese Air Force - at least 1
- Royal Moroccan Air Force – three bought in 2014[34]
- Turkish Air Force – 10
- Vietnam People's Navy – 3 on order as of 2018
Former operators
- Royal Australian Air Force – 2, retired in 2017[12]
Specifications
See also
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References
- ↑ Israel Aerospace Industries Ltd. – Home page. Iai.co.il. Retrieved 2012-11-18.
- ↑ Israeli company unveils new Super Heron drone. The Times of Israel. Retrieved 7 December 2017.
- ↑ IAI Unveils Super Heron Heavy Fuel Unmanned Aerial System Template:Webarchive – Deagel.com, 11 February 2014
- ↑ Maj. Gen. Ido Nehushtan, Opall-Rome, Barbara(2009-03-08). Retrieved 2009-08-04.Template:Dead linkTemplate:Cbignore
- ↑ New Tactics Yield Solid Victory in Gaza, Eshel, David(2009-05-11). Retrieved 2009-07-03.
- ↑ Heron MALE System. Defense-update.com(2005-09-21). Retrieved 2012-11-18.
- ↑ Eagle MALE System. Defense-update.com(2006-09-11). Retrieved 2012-11-18.
- ↑ Canadian military acquiring new helicopters, drones. CBC News(2008-08-07). Retrieved 8 August 2008.
- ↑ Capital Circle. Retrieved 2012-11-18.
- ↑ Heron Logs 15,000 Flight Hours In Afghanistan Template:Webarchive – sUASNews.com, 22 July 2013
- ↑ PICTURES: RAAF Heron flies at Amberley alongside manned aircraft Template:Webarchive – Flightglobal.com, 13 April 2016
- ↑ 12.0 12.1 Template:Cite press release
- ↑ Migrant drone surveillance from Malta: MEP questions information-sharing with 'pull-back' countries.
- ↑ [1] Template:Webarchive
- ↑ Turkey stymied by problems with Israeli Heron UAVs. www.sundayszaman.com. Retrieved 17 January 2022.
- ↑ WORLD – 'One project still in progress with Israel'. Hurriyetdailynews.com(2011-11-04). Retrieved 2012-11-18.
- ↑ Armed Drones in the Middle East - Israel. Royal United Services Institute (RUSI)(2018). Retrieved 21 December 2018.
- ↑ List of ammunition purchased by Azerbaijan made public. News.Az(2012-03-27). Retrieved 2012-11-18.
- ↑ 19.0 19.1 Brazil to resume operations with Heron 1 UAVs. Jane's 360(15 January 2019). Retrieved 15 January 2019.
- ↑ Exitosa Demonstração do VANT Heron no Brasil, Defesanet(August 2009). Retrieved 2009-11-05.
- ↑ Israel to supply Brazil with drones as part of $350M deal. Ynetnews(November 2009). Retrieved 2009-11-12.
- ↑ Canadian Forces Briefing on UAVs, COPA Flight 8(June 2009). Retrieved 2009-06-30.
- ↑ Armada del Ecuador – ARMADA PRESENTÓ SU AVIONES NO TRIPULADOS –UAV- Template:Webarchive (Spanish)
- ↑ Le Heron 1 de FRONTEX s'installe à Malte. Air et Cosmos. Retrieved 2021-06-20.
- ↑ Mehr als 100 Milliarden Euro für die Bundeswehr – für unsere Sicherheit. www.bmvg.de/. BmVg. Retrieved 27 February 2022.
- ↑ "Έκλεισε" η συμφωνία για δύο ισραηλινά UAV "HERON" - Θα επιχειρούν από την Κρήτη (in Greek). Pro news(23 December 2019). Retrieved 25 December 2019.
- ↑ Στη βάση των UAV Heron στη Σκύρο o Aρχηγός ΓΕΕΘΑ (in Greek). in.gr(20 June 2021). Retrieved 23 June 2021.
- ↑ Έναρξη πτήσεων Μη Επανδρωμένου Αεροσκάφους που διατέθηκε από τον Οργανισμό FRONTEX στο πλαίσιο βελτίωσης των επιχειρησιακών δυνατοτήτων του Λ.Σ. – ΕΛ.ΑΚΤ.. www.hcg.gr. Retrieved 8 July 2022.
- ↑ Defence Industry Daily: Israel sells heron UAVs to India and Australia. Strategypage.com(2005-11-11). Retrieved 2012-11-18.
- ↑ Indian Navy commissions first UAV squadron. Us.rediff.com. Retrieved 2012-11-18.
- ↑ Eye in the sky to guard Gujarat coast. The Times of India(18 January 2011). Retrieved 3 July 2013.
- ↑ Israel Aerospace Industries Ltd. – Home page. Iai.co.il. Retrieved 2012-11-18.
- ↑ Seoul is buying US and Israeli drones Template:Webarchive – Defense-Update.com, 17 December 2014
- ↑ Operating From The Shadows: Morocco's UAV Fleet. Oryx Blog. Retrieved 27 June 2022.
- ↑ News – Fact Sheet: Heron 1 Unmanned Aerial Vehicle (UAV) (02 Mar 11). MINDEF. Retrieved 2012-11-18.
- ↑ Singapore Inaugurates Heron 1 UAV. Flightglobal.com(2012-05-24). Retrieved 2012-11-18.
- ↑ PARIS AIR SHOW: Heron sees frontline El Salvador anti-drugs fight. Flightglobal.com(2009-06-15). Retrieved 2012-11-18.