DanielR Profile picture
Feb 9, 2024 16 tweets 6 min read Read on X
1. It would be easy to overlook this single photo of a mysterious #Ukrainian #drone that was shown on a Russian Telegram channel. This drone crashed in the Belgorod region and there are a number of interesting details.
t.me/Mestb_Dobroj_V…Image
2. There have been a few previous crashes of this model of drone. One of the crash sites showed a lot of detail including a C3-6 explosive. It is not clear why this drone crashed largely intact.
t.me/UAVDEV/4925
Image
3. These drones use the Chinese-made DLE 170 engine. The engine here has dark oil on the exhaust manifold which suggests a possible engine failure. The fuselage is expensively made from carbon fibre and has fancy aluminum parts. Image
4. The electronics are curious. Automotive style fuses are used with 23 circuits (23 seems a lot for a small drone). There are also at least six different types of electrical connectors including BNC, SMA, DB9, and DB25. Image
5. A different crash provides information on how the wing is constructed. Tubes pass through the mounting brackets but the order of assembly is not obvious. Perhaps the spars slide in from the wingtips.
t.me/Mestb_Dobroj_V…
Image
6. The origin of these aircraft is somewhat murky. Three of the same model of drone are in service with the Pakistan Air Force. Image
7. These aircraft were also on display in Pakistan’s National Aerospace Science and Technology Park (NASTP). There are no obvious indications of the aircraft manufacturer or model on the drones. Maybe we should name it, "NASTP YX". Image
8. More importantly, the mystery drones were displayed along with a KaGeM V3 developed by RE & RP Group NASTP that shows a Baykar logo. Also displayed are a Baykar Akinci, the Baykar corporate logo and the flag of Türkiye. Image
9. In August, 2023 Baykar announced a very high-profile agreement for research & development within NASTP. Present were Baykar Board Chairman, Selçuk Bayraktar and Pakistan Prime Minister, Shahbaz Sharif.
baykartech.com/en/press/bayka…
Image
10. Turkish Air Force Commander General Ziya Cemal Kadioğlu inspects the mystery drone being assembled at NASTP. This offers a good view of the wing mounts and complicated fuselage construction. Image
11. Thus, a drone assembled in Pakistan, in collaboration with Türkiye, was sent to Ukraine, filled with explosives and then flown into Russia. One can consider the geopolitical implications. As a complication, Baykar is also working with Ukraine.

ukrinform.net/amp/rubric-eco…
12. Russia claimed to have brought this drone down but perhaps not. The engine does not have a generator and the exhaust is very dirty. We have seen these before. If the battery supplying the ignition runs low, the engine will misfire and lose power. Image
13. One more interesting detail is the large letter "B" painted on the tail. These markings have appeared only recently on Ukrainian drones. Image
14.There are similar markings on a drone that crashed into the Slavneft-YANOS oil refinery located deep in Russia. Was the mystery drone also intended for a similar target? If so, the drone may have needed a better battery. Image
15. It would be helpful if NASTP and Baykar would supply a name for their drone. Also, its construction is very strange. The wing and tail are a conventional design but the fuselage is built more like a very expensive missile.
16. This is a very curious drone. If you enjoyed this thread please consider reposting as a quote: your comments are appreciated.

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More from @DanielR33187703

Aug 14
1. It is beautiful but is this reconnaissance drone too good to use in a war? The various reconnaissance drones flown in Ukraine are well made and usually expensive. But are they too expensive? Image
2. At the start of the war, Ukraine obtain several Penguin-C military drones made in Latvia by UAV Factory (now called, Edge Autonomy). Image
3. This aircraft is fairly small but has a number of fancy design elements. The wing and tail are removed for transport. The red triangles show where the fasteners go. Image
Read 26 tweets
Aug 8
1. Here is something a little unusual. It is a Zlin Z137T agricultural aircraft (crop duster) equipped with two R-73 air-to-air missiles for shooting down drones. There is no obvious gun so this is likely only for large drones like the Geran-2 (Shahed 136). Image
2. For reference, here is a Z137T in its tradition role of applying chemicals to a crop. A maximum cruise speed of 252 km/h will be a constraint as a drone hunter. Image
3. The R-73 missile uses infrared homing and has a maximum range of about 30 km. It is not clear how many of these are in inventory. Image
Read 5 tweets
Jun 20
1. What would have been unthinkable a few years ago is now routine. Several Ukrainian drones successfully attacked a russian drone factory located in Dubna, only 115 km from the kremlin. This is a smart move by Ukraine, and there may be more to this attack than at first seems. Image
2. Importantly, one video showed several drones attacking, one after the other. Oddly, there was remarkably little air defence heard as each drone approached over a lake. What happened to russia’s air defence? Image
3. This shows the factory with the lake on the left (west) side. This building is very large. The camera operator (for #1) was quite close and was almost hit by shrapnel. Image
Read 24 tweets
Apr 23
1. Developing a new weapon is hard so why not just copy another company’s design? Fibre optic drones are a hot product and part 4 of this series looked at a company (Skywalker) who developed their own. Other companies have rushed to make similar weapons. Image
2. Here are two fibre optics kits made by the Chinese company, Skywalker. Opening the boxes is the likely owner of PGI Technology, which operates in China but is effectively russian. Initially, this photo was confusing. Was Skywalker collaborating with PGI Technology? Nope. Image
3. PGI bought these two Skywalker kits with the goal of copying the technology and selling their own version. The following photos are very unusual since they show the design process. Here is the Skywalker canister with a large drone frame. Image
Read 25 tweets
Apr 4
1. Need to ship weapons? The previous thread in this series showed a small russian company, PGI Technology, making electronic warfare systems in China. But how do they ship these systems & other equipment to russia? Image
2. PGI Technology showed this photo of equipment being prepared to ship from China to russia. The packing tape has a company name & phone number on it. Note the Wallace restaurant and #24 bus across the street. Image
3.PGI also showed a video of this heater but it is the background that is interesting. Visible is the company name (3188 Kapro) and a phone number. There are also signs on the steps written in russian. Image
Read 14 tweets
Mar 21
1. This is a look at a small russian company that operates in China and exports military equipment to russia. One interesting aspect is this company manufactures some equipment, including electronic warfare kit, and places its logo on the products. Image
2. It currently calls itself “PGI Technology” but there are also references to “Dongguan PGI Technology”. Its location is murky but a now-defunct website gave an address in Tangxia Town in Dongguan. Image
3. This is a very small company likely run by the single person shown here. He is easily identified by a distinctive tattoo on his left arm. Oddly, his face is obscured in some videos but not in others. Here he is testing a drone jammer. Image
Read 18 tweets

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