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rumcajs

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Viewing 15 posts - 46 through 60 (of 565 total)
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  • in reply to: L-159 Alca #2133602
    rumcajs
    Participant
    in reply to: Helicopter News & Discussion #2142369
    rumcajs
    Participant

    Czech Ministry of Defence and Czech Army headquarters have selected UH-1Y Venom as replacement for Mi-24V/Mi-35. Czech Army want to buy 12 helicopters, Czech Government will make final decision during few next weeks.

    in reply to: UCAV/UAV/UAS News and discussion 2015 #2154398
    rumcajs
    Participant

    thanks. Quite an innovative approach.

    in fact the VTOL character of CANTAS is similar to Convair XFY Pogo, there are no tilt rotors, jet nozzles with thrust vectoring or flexible engine mounting in construction. CANTAS has original autopilot system with automatic stabilization for hoovering, it can operate in full autonomic regime with possibility to set up or change trajectory during fly by operator or can be controlled manually. The control station can transmit data and commands for several UAVs at once, and it can also receive them. The image and all the data from the aircraft’s avionics, sensors, reconnaissance systems and cameras are transmitted to the control centre using UHV-VHF technology in real time. The range of the communication system is over 100 km.
    Nose container with avionics and opto-electonic senzors and the wings are removable
    https://s24.postimg.org/odw2ui9rp/DSCF9438.jpgpost a picture

    in reply to: UCAV/UAV/UAS News and discussion 2015 #2154473
    rumcajs
    Participant

    Now three versions exist and are tested:
    A – Advanced (VTOL) – reconn/surveillance/monitoring/patrolling UAV, two electric engines and one Czech jet engine TJ40-G1, 380 km/h top speed, maximum flight time of 40 minutes, maximum take-off weight is 75 kg.
    E – Endurance (VTOL) – reconn/surveillance/monitoring/patrolling UAV, two electric engines and one combustion engine, 160 km/h top speed, flight time of up to 18 hours, maximum take-off weight of 65 kg.
    S – Speed (non VTOL) – UAV/training aerial target/guided kamikaze dron with warhead, one jet engine TJ40-G1, 460 km/h top speed, maximum flight time of 40 minutes, maximum take-off weight of 63 kg.

    in reply to: UCAV/UAV/UAS News and discussion 2015 #2154751
    rumcajs
    Participant

    New Czech VTOL UAV CANTAS E had premiere at IDEX 2017

    https://s10.postimg.org/az88sbw45/DSCF9330c.jpg

    https://s10.postimg.org/wn1sgilw5/DSCF9336b.jpg

    https://s10.postimg.org/y3daynot1/DSCF9368.jpg

    https://s10.postimg.org/5rrr1m4wl/DSCF9375a.jpg

    https://s10.postimg.org/kc8twfzv9/DSCF9390d.jpg

    CANTAS A and E
    https://s10.postimg.org/6wlt6zrdh/DSCF9419a.jpg

    in reply to: L-159 Alca #2134057
    rumcajs
    Participant

    Aero is finishing brand new L-159 (twoseater) for Iraqi Air Force right now to delivery the plane during few weeks. After 13 years L-159 production line is reopened and Aero is planning serial production of new planes. Now Aero negotiates with Honeywell about new engines supply and there are some negotiations with new potential customers (still not specified).

    in reply to: Nose Art 1970's – Present??? #2166665
    rumcajs
    Participant

    the hottest present, tigers for Tiger Meet 20016

    http://s32.postimg.org/yg6qffwvp/13177482_10154893408749816_1098158582445816841_n.jpg

    http://s32.postimg.org/qr9w3pwdx/13245355_10154893408679816_877196858876202897_n.jpg

    http://s32.postimg.org/rsa4suddh/13255946_10154893408764816_8666657407730083361_n.jpg

    http://s32.postimg.org/erydweqt1/Mi_24_3366_spacek.jpg

    http://s32.postimg.org/gz2mkbw39/Mi_24_3366_2_chlebecek.jpg

    free jpeg images

    in reply to: Czech Air Force photos #2168511
    rumcajs
    Participant

    new Alien Tiger of 221. vrtulníková letka for Tiger Meet 2016

    photos
    http://www.letajicihrosi.cz/2742/alien-tiger-mi-24/

    [ATTACH=CONFIG]245851[/ATTACH]

    in reply to: L-159 Alca #2181406
    rumcajs
    Participant

    Czech Air Force contingent of pilots and technicians in Iraq will support L-159s and their Iraqi pilots and technicians right there from june 2016 till december 2018, Czech goverment has confirmed plan today.

    in reply to: Frankenplane Prototypes #2184366
    rumcajs
    Participant

    L-539 bizjet project made on L-39 base in 1998 by LET Kunovice (producer of L-410 for example) for an US costumer request…
    http://s15.postimg.org/jjrjop2d7/L_539.jpg

    http://s22.postimg.org/oobfob87l/L_539_2.png

    in reply to: Frankenplane Prototypes #2184381
    rumcajs
    Participant

    Jan Vlček, long time chief designer and constructor of Aero Vodochody and chief designer and constructor of L-29 and L-39, suggested many interesting projects of training and attact planes, for example like this L-19T Kantor from 1981 (comparition with L-39MS)
    http://www.gonzoaviation.com/clanok/l-19-kantor

    http://www.gonzoaviation.com/AwEshop2UserFiles/image/kantor%20albik%20640.jpg

    in reply to: L-159 Alca #2184467
    rumcajs
    Participant

    At last, Britons have ended blocking of L-159 with RWR delivery. Further Alcas come in Iraq till june. Firts batch of Iraqi pilots and technicians has finnished their training in the Czechlands few days ago. Czech Army will send pilot-instructors and technicians in Iraq in june… By the way, first two L-159 were delivered without RWR

    in reply to: L-159 Alca #2157852
    rumcajs
    Participant

    Hope there are no fatalities.

    fortunately just light injuries… all soldiers are ok.

    in reply to: L-159 Alca #2158243
    rumcajs
    Participant

    Jesus, Trident Juncture 2015 is damn stuff for Czech air force. Hot news inform that Czech Mi-171ŠM has crashed 15 km of Zaragoza away today. Five Czech soldiers were injured, one pilot and four operators of very elite 601. Group of Special Forces

    in reply to: L-159 Alca #2158261
    rumcajs
    Participant
Viewing 15 posts - 46 through 60 (of 565 total)