Talk:Volnovakha bus incident

Initial Controversy: Rockets or Mines?
Ukraine distributes photos of a bus hit under Volnovakha, 10 people said to be killed, 13 wounded. Novorossia denied it shelled the area. Exact circumstances are not known, disputed. Cassad has the photos, notes that clearly those are photos from 2 different buses (different seats, etc). More photos here. . DPR source suggested a machine gun at a close distance (50 m); denies it was them. Grad shelling will have more severe damage. Looks well-concentrated in a particular area, and with small holes. Also can be anti-personnel landmine like MON-100, ( as a comment suggested). This mine has bullet-like shrapnel. --Resup (talk)16:41, 13 January 2015 (UTC)


 * Now there are videos, showing explosion center, some 7 meters from the bus. No larger fragments typical of Grad seen on video; landmine still seems possible (e.g. somebody went out to get relieved, triggered it; or remotely controlled). Or can be a  fragmentation shell, --yet to be determined what exactly. --Resup (talk)19:16, 13 January 2015 (UTC)


 * Stop! Landmines! sign can be seen at 11.29 and 12.12 of the video. The bus is standing on the shoulder, as if parked. It is just past a barrier with "Stop!" written on it (12:33). Wounds can be seen, appear to be shrapnel-type.   --Resup (talk)22:44, 13 January 2015 (UTC)
 * On BBC, with first photo from a different bus. --Resup (talk) 18:56, 13 January 2015 (UTC)
 * Ms. Harf blames "separatists" --Resup (talk)23:59, 13 January 2015 (UTC)
 * Fragmentation directional mine MON 50 suggested. Has a range of 58 meters; actual distance was just 7 meters. --Resup (talk) 23:59, 13 January 2015 (UTC)
 * Russia's FM representative for Human Rights Dolgov "outraged", demands "objective investigation". Opolchenie says this is too far for their artillery.  --Resup (talk) 02:45, 14 January 2015 (UTC)
 * Steel roll, looking similar to that in mines MON 50 or 90, said to be discovered on the video --Resup (talk) 04:38, 14 January 2015 (UTC)
 * While according to Poroshenko, "President of the European Parliament. Martin Schulz said that on Thursday the European Parliament would call on the EU leadership to include the so-called DPR and LPR into the list of terrorist organizations". --Resup (talk) 04:38, 14 January 2015 (UTC)
 * UN Security Council condemns bus shelling near Donetsk, demands investigation--Resup (talk) 05:34, 14 January 2015 (UTC)


 * Ukrainian video said to be from block-post, show a series of explosions nearby a road. They claim one of those hit the bus. Unclear what causes explosions; Grad is the claim, but not the only possibility. Cannot see the bus on the video. Grad explosions have clear fireball, bigger, and do not occur almost-instantaneously, so Grad is in (serious) doubt. Mines setting of is a possibility (blasts may  have some well-organised pattern).  --Resup (talk) 19:38, 14 January 2015 (UTC)--
 * OSCE, ICCC offer to set a joint group investigate the incident. --Resup (talk) 19:25, 14 January 2015 (UTC)
 * OSCE has been at the scene three hours after the event. Reports that "The bus had shrapnel damage consistent with a nearby [Grad] rocket impact, estimated by the SMM to be 12-15 meters from the side of the bus.". --CE (talk) 12:07, 15 January 2015 (UTC)
 * Seems that OSCE recorded the event, and not much else on top of it. They took Ukrainian report and took 'missile' from there, looked at the bus, and watched some victims taken.  No discussion of crater, or shrapnel elements, or analysis of why 'missile' and not something else. Or what, or whose 'missile'. They said they will do their own investigation, on top of ICCC. I recall that in the past they were saying they do not do forensic or technical evaluations, and do not assign blame. --Resup (talk) 14:38, 15 January 2015 (UTC)
 * Crater seen on video is consistent with "frog" mine OZM 72,  a cylinder which jumps up at height of some 1.5 meters, than explodes.  May have rolls (or balls), so in competition with MON 50 version. Proposed versions also include IED. May be the case as "frog" is an old mine, sets of when a  cable is pulled . Crater looks like OZM 72, but action more like MON 50 (remotely activated). Also, some noted that on the video soldiers carry something resembling MON 50 (fuzzy footage towards the end of the daytime video), so such mines likely were there, somewhere, in any case, for protecting block post. Having radio controlled mine is safer for themselves than having hidden cables --Resup (talk) 22:42, 14 January 2015 (UTC)


 * Blood. Some pointed out that pool of blood is along the bus, and at some distance from it; wondering how that may come about.--Resup (talk) 23:01, 14 January 2015 (UTC)

5 buses, 150 people, held on a road overnight in Volnovakha by Ukraine. Some of passengers are elderly people on their way to receive their pensions or coming back.--Resup (talk) 15:25, 14 January 2015 (UTC)


 * Haven't had much to say yet, but this is interesting and maybe deserves its own page with graphics. Or at least a section. --Caustic Logic (talk) 00:20, 15 January 2015 (UTC)


 * Another version of the video, Poroshenko channel. What we see are quite regularly spaced, very symmetric (hard to tell which way they are coming) explosions with almost no  fireball. Number of flashes is hard to count, but may be close to 40 (something like 23-24 right, 16-17 left, and a couple in the middle, give or take few flashes on each side). Time it takes is close to 20 seconds. We also see a cloud from behind moving forward, towards the end of series of explosions.   Than after some fast-forwarded delay of 25 minutes, camera turns, and we see the bus and crater next to it; the rest of that field untouched. No sign people we see in front got too concerned with what happened behind, or that any cars which traveled there stopped; people seem to just start coming towards the bus, not much is seen going on near or in the bus.  Not sure what to make of all this.  Perhaps video glues different episodes, bus episode later than what's in front.  What we see in front can be mines going off.  Typical Grad missile give one big fireball, very different from what we see.  There are 40 launchers in one Grad vehicle. Full set is launched in about 20 seconds. This is clearly not a usual Grad (no fireball; blasts too small, too symmetric, needs to come nearly vertically down for that, but no parachute here).  A version with 45 bomblets in one missile said to be developed; one such  missile has 45 bomblets. Can it be one missile with 45 bomblets?   Those may be not even in use, or else very rare.  As late as 2007, folks were saying that they were developed but not in service. Do not know whether it ever changed, do not see much on internet about them. No reason to make advances with those, as it is old altogether and there are newer more powerful versions. Also, in the East-West direction, opolchenie would be some 25 km away, while the normal range is 20 km,-- and in any case trying to hit a small block post so far away is pointless militarily.  Well, they started to investigate, so I guess they shall continue. --Resup (talk) 03:53, 15 January 2015 (UTC)

Witnesses
Pavel Cheperchuk (Павел Чепчерук), based on his [https://www.facebook.com/permalink.php?story_fbid=1569298346616222&id=100006082159074&pnref=story Facebook post shortly after the incident. Was travelling from Mariupol to Donetsk. Passed the check point, than continued further. When he passed Bugas (nearby), heard explosions behind and to the left. Left the car, and saw explosions at the block post. They were coming from the WEST. Time was 15.45. (Well, Facebook post is a Facebook post, but...). For example, they might fire on the field in front, after the bus was hit, and montage it together with the  bus on video. In answering questions, Cheperchuk said it was not Grad, but resembled mortar fire. Was landing at 75 degrees or so, coming from the West. His time does not match the time on the video. --Resup (talk) 15:13, 15 January 2015 (UTC)

Witness, who was on the next bus, recalls both buses were checked, held at checkpoint for a long time, let go on empty road. Suspects a transmitter may be placed on a bus.--Resup (talk) 19:25, 14 January 2015 (UTC)

A witness wounded on the bus video, Snezhana, saying that bus passed barriers, turned towards shoulder, perhaps at 60 degrees, and than there was a pop/blow/bang of an explosion. She says that she did not notice any shelling, just one pop going off. She says the bang "pushed the bus off" and broken windows. She was thrown onto people who were 'behind her' (as she says) --Resup (talk) 22:42, 14 January 2015 (UTC)

More survivors. Man 1, recall a queue -2 buses in front. Their bus stopped. Few minutes later, "big explosion". Bus was full, people were standing, not just sitting. Something hit him on the head, and right arm bones were broken. A young guy next to him was killed. He crawled out of a shattered window, got first help, and taken to a hospital. Man 2, recalls several buses in front, they were gradually leaving, one other bus was eventually in front and was checked. They had doors closed, as there was no command to open. He was standing next to the front door. Than there was an explosion. There were couple of familiar girls in front. He is loosing his track, starts to mumble- says "2 or 3, do not remember"--not clear what he means. Video cuts off.
 * Not clear where the bus in front disappeared--should be on the block-post video than? --Resup (talk) 09:11, 15 January 2015 (UTC)


 * The videos appear to be from a more or less fixed webcam 1 or 2 floors above street level. There is some building with car park attached (roadhouse??) just outside Volnovakha where one road into town runs off the main road....good spot to use as checkpoint. BUT injured witnesses are saying there were 3 or 4 other buses in front of them, all waiting to be processed. So processors should be there already, not sauntering over one at a time...and certainly after an explosion maybe they can move a bit faster?.  Another bus should maybe be driving off in the distance. This video seems less edited, shows the camera swinging around a few times, as if from a nearby explosion.KatKan (talk) 18:30, 15 January 2015 (UTC)
 * There are also some more craters when camera turns West... --Resup (talk) 02:32, 16 January 2015 (UTC)

Dashboard Video

 * Kyiv Posts' Christopher Miller on Twitter Dashcam footage surfaces showing apparent rocket strike near bus in #Volnovakha, eastern #Ukraine that killed 12: https://www.youtube.com/watch?v=XATf-y9DmIk#t=70
 * same as discussed below

This shows two cars and apparently a row of others just parked on the road for some time. At about 1:15 is the explosion in the near-distance, seeming to have a directional force left-to-right as if moving, but maybe not. It goes on for minutes more, but I didn't watch the rest. No opinion yet. --Caustic Logic (talk) 13:44, 16 January 2015 (UTC)
 * it starts where the flash is (by the tree). Then blast, followed by debris, spread out radially; maybe a bit less where blocked by tree. This is always how it goes. There may be tilt if it was fast moving, but not here. Guys seen run into woods right before explosion; they may triggered that landmine --Resup (talk) 14:16, 16 January 2015 (UTC)

Another video on rusvesna from a car videocamera (this is common to have). Shows single explosion at 1:14 on the video; that looks very similar to the bus event. Time shown on camera clearly not set correctly. Place looks similar (not exactly sure about towers and light poles match with Poroshenko video, but plausible). --Resup (talk) 17:12, 15 January 2015 (UTC)

Longer version. The guy calls somebody "Artem" and tell about explosion(s) at the checkpoint; also stops at a next checkpoint, asks what happens and asks to call to check what happened.
 * More observations on video. Some noise starts 1:12, two seconds prior to explosion; got noisy microphone, vibration/wind, or something incoming (unclear). Somebody seen running into the woods and explosion follows immediately. In total, camera/car stay pointed Northward for about 10 seconds; apart from that 2 second noise (real or microphone-caused), and a single explosion, there is nothing else seen/heard exploding. While Poroshenko video explosions continue for 20 seconds, with  cloud from behind seen towards the end. So what we see does not look consistent with multi-explosions on the other video.
 * In case if noise is incoming projectile, not microphone or wind: Grad rocket speed is Mach 2, so no sound prior to it hits, and shock wave trails. Something travelling subsonic, e.g. mortar or shell, will be preceded by noise (e.g  projectile coming at about 0.7 Mach, 2 second delay translates into, roughly, 1.5 km range). Noise maybe also from something supersonic overflying (rocket/plane overhead).  --Resup (talk) 02:32, 16 January 2015 (UTC)
 * Flash seen later, by the white post, on the opposite side of the road: likely heavier debris, blown off reaching there and hitting obstacle or plowing into snow--Resup (talk) 14:22, 16 January 2015 (UTC)

I got it! Listen to the soundtrack on the video. This is what happens. GRAD strike hits road some 400 meter ahead of checkpoint. Somebody shouts Incoming! People panic. Seek shelter in the woods or in the ditch by the road. Duck and cover is the correct thing to do. Someone trips on the tripwire in the minefield. -- Petri Krohn (talk) 22:58, 16 January 2015 (UTC)
 * I thought about that, but the idea of "Grads" and 400 meters is imposed by the checkpoint mast video, where something explodes for 20 seconds. I do not hear 20 seconds worth of explosions in dashboard video, I hear something like 2. So I am trying to say that this rumble can be anything. What we see from checkpoint mast video could be arranged to happen after the bus incident happened --Resup (talk) 00:45, 17 January 2015 (UTC)


 * Video correlation, plus the move towards woods, supports that possibility, as well as yet another grad impact. Point being, the videos and audio (boosted, filtered, slow-and-low like the video) seem to line up.
 * https://www.youtube.com/watch?v=skUnoJD4tow
 * Note: audio synch may well be off here, but point being, there are noises preceding the blast consistent with this bus hit being somewhere in the middle of the barrage. (Microphone design may filter distant sounds so they barely appear, explaining the sudden change in noise level when closer ones go off) --Caustic Logic (talk) 06:54, 18 January 2015 (UTC)

Ukraine@War Analysis
Activity before impact: zoomed/slowed version Seems useful. It looks like a person, maybe small, runs in that direction just before, but doesn't make it far enough to have stepped into the blast zone. And even if so, one should hope that wouldn't set off the whole field. --Caustic Logic (talk) 11:29, 17 January 2015 (UTC)
 * There is no need to step on it, "frog" mine is set off when a hidden cable is pulled setting it off, same often the case with IED --Resup (talk) 15:11, 17 January 2015 (UTC)

Ukraine@War of course blames separatist Grads, a volley of more then 50, meaning two launchers, both based to the NNE in rebel turf. This was already run by James Miller's Interpreter Mag. A number of semi-compelling points, seeming to line up. He seems to presume rocket shrapnel would fly straight sideways from impact, so picks a line perpendicular to the one suggested from impact to the bus. Would be fairly close, I suppose. Seems a bit surprised at the video of multi-explosions (at least 33 seen, somehow counts over 50 impacts), but easily dismisses minefield claims (refuses to link to the video) and suggests why these look different and less fiery than the one, maybe a bit like mines: "The reason why you don't see clear explosions of fire is because most of the rockets get buried (deep) into the snow and ground before exploding. Although SOME fire can be seen." --Caustic Logic (talk) 11:29, 17 January 2015 (UTC)
 * Snow thing is just total rubbish, will not make any difference to high explosives blast, which occur as detonation and does not need to suck oxygen. Especially with 6 kg of high explosives as in Grad. The  guy has no clue what he is talking about, this is just laughable. --Resup (talk) 14:42, 17 January 2015 (UTC)

Un-addressed issues: WHY besides evil-stupid, would they want to blast this place with 50 grads, knowing it would probably kill civilians? Why is there exactly one impact that really shows a fireball, and it's that one? Why is it the furthest out only that did this, and killed people, when the other 98% of the rockets fell well short of causing fiery stupid-evil like this. Just doesn't seem coincidental ... something weird here, not sure what. --Caustic Logic (talk) 11:29, 17 January 2015 (UTC)
 * Special question: he shows there several realistic-looking photos of rocket tubes sticking out of the ground, pointing northeast (the one in the median anyway). Did he miss the one at this special spot by the bus? A blast pattern, a hole, a hypothesis, but no rocket? Another strange difference with this spot? --Caustic Logic (talk) 13:04, 17 January 2015 (UTC)


 * On the special flare-up issue: looking closer, there are a couple of flashes in the barrage/cluster of blasts. One is right amongst the treeline, and is the only other really visible fireball. Is it maybe the lesser snow, the packed/non-tilled earth at the roadside, and branches to combust that makes that dramatic flash? If so, scratch one oddity in this alleged impact amongst the trees by the roadside. --Caustic Logic (talk) 13:04, 17 January 2015 (UTC)
 * nothing is combusted in HE explosions, charge detonates almost instantaneously, what is around does not really matter, what matters is how much charge detonates, is it 6 kg like Grad or something like 0.6 kg like a landmine --Resup (talk) 15:11, 17 January 2015 (UTC)

Radar Station Findings
(Ukraine at War analysis with no @  here). According to DPR intelligence major general Petrovsky aka 'bad soldier', from 11 of January Ukraine had top-notch radar tracking station Zoopark 2 in 1.5 km NW of Bugas (nearby that checkpoint). This radar tracks mortar, artillery, missile fire. However, Ukraine refused to provide coordinates of artillery position which supposedly fired on Volnovakha checkpoint. Which would be very easy for them to do. But they prefer to spread info-war rubbish instead, and profit from it--Resup (talk) 15:34, 17 January 2015 (UTC)
 * Shady. The tubes seem to point on the right line 'towards' sep territory, but no proof I know of how far along that line. If they won't show it, maybe that's because it was their launchers in their area. One clue I think is how steep they came down - looks fairly close to straight down, which I think means fired from closer, vs. more horizontal travel if further away. I don't suppose we know the actual angle, nor the formula to turn that into distance (if that even is a clue)--Caustic Logic (talk) 00:54, 18 January 2015 (UTC)

Well, it is possible to estimate. For a ballistic flight  on a parabola, ignoring air resistance, distance = L = v^2 sin (2 a) /g   , v starting and arriving speed, g free fall constant. That means that when close to the maximal range, it goes at 45 degrees. Two different shooting angles are possible for smaller distance, those two add up to 90 degrees. From now on, need assumptions. So assume it has a maximal range of 20000 m (like what is listed for regular Grad). This needs speed of about 1.3 Mach, supersonic, silent arrival. Opolchenie was 23000 m away, and we are forced to say it was in fact at maximal range of about 20000 and therefore arrived at 45 degrees. Now anything 1-3 km away can arrive almost vertically (86 degrees for 3 km distance, even steeper if closer). Now if it goes subsonically, as audio may be telling us, it's top range is under 12200 m, which pretty much excludes opolchenie. --Resup (talk) 01:51, 18 January 2015 (UTC)

Direction of artillery strike?
The rooftop video shows the attack came from the west. See the splatter patterns. -- Petri Krohn (talk) 16:07, 17 January 2015 (UTC)

Across the road, undecided yet which way. Petrovskii is saying "latest marks are in the NW direction." I read this as saying it was from SE to NW. Not entirely clear what he means, is this about near-bus splatter, or about explosions elsewhere nearby --Resup (talk) 17:00, 17 January 2015 (UTC)
 * OSCE now examined craters.--Resup (talk) 06:56, 18 January 2015 (UTC)


 * I think we may be mixing up two things: Sergey Nikolaevich is saying that the "dispersion ellipses there are perpendicular to the roadway". I understand this to mean is that the pattern formed by the 60 or so hits forms an elliptical pattern. THis is because artillery is more acurate in direction than in distance. From the major axis of the ellipse it is possible to deduce the direction to the origin -- almost. Problem is that both directions are equally likely. The ellipse is not exactly perpendicular, but crosses the NE-SW road in a n 45 degree angle, meaning the strikes came from the west or from the east.
 * What I am referring to is the splatter patterns of the individual hits. These too are elliptical in shape. The crater is at the western tip and the soot on the snow extend to the east. At 3 minutes 08 seconds in the video (14:53:55 in real time) the camera turns northwest showing three impact craters on the snowy field some 150 meters away. The soot pattern extends to the east. -- Petri Krohn (talk) 18:50, 17 January 2015 (UTC)
 * Likely he means individual hits, putting together 50 hits is cumbersome and not very meaningful. Not sure which hits; maybe latest hits which could be found nearby, possibly not the bus itself.
 * Ellipse discussion: Blast center also can be found, and will be at or near a focus; than as presumably some textbook will say, direction is towards the other focus point --Resup (talk) 19:01, 17 January 2015 (UTC)
 * At 3:08 those spots seem to extend kind of parallel to the road, a bit from the west, meaning extending to the northeast, so at least partly east. Unless that blows backwards (doesn't sound right to me) these should be opposite the suggested direction, from behind, the southwest, with most rockets overshooting the target by far. Three more spots at 3:11 show the same pattern. U@W has a photo of the one that hit the median (0:56 in this video) and its tube points NE, almost right up the road. That could be faked, I suppose, but the furrow looks pretty real. So maybe not just two launchers were used, but two totally different positions? Note the southern ones nearest the bus come from the shady direction. So how about the one that hit by the bus? --Caustic Logic (talk) 01:17, 18 January 2015 (UTC)
 * How do we know location of this photo? Can be photographed anywhere. Or somebody may just put it in the furrow. Assuming it is real, I think this looks like motor part, which is in the rear 1/2 of missile, it does not have any explosives which are in the front 1/2. So this motor part could be thrown off by a blast  and got buried in the ground. It than tells us the blast was further up (North), but does not tell us  where  the rocket itself came from. I do not think there was any explosion at all at this place we see, otherwise we will get much more scorched Earth, and smoothly blown in all directions material. Since missile first buries itself into the ground at incoming angle, than explodes, best chances are that motor part is thrown back; so missile is more likely to travel up the photo; but as it was thrown by a blast, that could send it  elsewhere. --Resup (talk) 03:47, 18 January 2015 (UTC)
 * It does look a little strange - did it just plow in that deep instead of exploding? This isn't a tilled field here. I'll side with 'presumably legit' for now, but a grain of salt...--Caustic Logic (talk) 04:06, 18 January 2015 (UTC)

Splatter pattern?
I have now had another look at how the asymmetrical pattern could be formed. The GRAD warhead explodes on impact, with the explosive force and shrapnel spreading radially. This can be seen in impact patters on pavement, where the side facing the origin is littered with impact grooves. On the far side we do not see any markings on the ground. For comparison see these two photos from Sartana and Israel. If the shrapnel hits soil on the ground it might bring up a cloud of dirt on the side of rocket origin. -- Petri Krohn (talk) 08:35, 18 January 2015 (UTC)


 * This point is crucial for the points below, obviously. Just looking at the pictures, I see the radial pattern, but not direction of origin. Basic logic suggests to me that an omni-directional blast plus forward momentum means the side away from origin is where fragments will scatter, and the one in the pavement just bent forward like I've seen before. I'm having a hard time seeing how it only blasts backwards and to the sides. But then, OSCE (see below) suggest even these ones looking to be from the southwest are also from the northeast, all blowing backwards on impact. Maybe it's just counter-intuitive like that. --Caustic Logic (talk) 09:07, 18 January 2015 (UTC)
 * Except, of course, the OSCE only looked at five craters, perhaps not including the six I think came from the southwest. --Caustic Logic (talk) 09:50, 18 January 2015 (UTC)


 * Is this actually true? A bit tired now. Well say it is cylinder which firmly sticks into ground, and THAN exploding, everything goes radially away from the axis. Say most of it is still above te ground. 1/2 cylinder  closest to the ground  sends stuff into the ground, gives marks. The other 1/2 cylinder is  pointing up, sends stuff far away before hitting ground. Pls tell me if this is wrong, will get back to it later. --Resup (talk) 09:46, 18 January 2015 (UTC)


 * I think I get what you mean, how the down side in the angled impact \_ marks pavement, up side damages things above the ground. That would be marks on the side it originated from. But these are two different situations; that's surface marking AT impact when it only impacts the surface. It will be different if it's plowing into dirt. That will cause the same force on the down side, but also blow dirt out and up, and that will fly in a forward direction plus all directions, making ovals of dirt like we see, extending from the crater pointing in the direction of travel. So it doesn't really apply here. Right? --Caustic Logic (talk) 01:23, 19 January 2015 (UTC)

Photo analysis
Well, here's the southern impacts:



And those arcs and impacts roughly set on the map, compared to the north evidence (bus impact is thought perpendicular, would fit either of these opposite directions, in theory)so ... which half hit the bus?:

Taking the visual implication of the median impact, not totally verified as Resup notes, I'd say less NE than U@W says, taking the furrow as a better guide. --Caustic Logic (talk) 04:06, 18 January 2015 (UTC)


 * To clarify, I suspect this is a dud rocket. Or, the photo looks like that; there's no forward crater, just the trench it dug burying itself. On impact, the rocket that hit the spot this is supposed to be looked kind of explosive, sending up lots of dirt. But is that just the weight of the thing hitting? (if so, were most of them duds?) --Caustic Logic (talk) 01:45, 19 January 2015 (UTC)

What are GRADs?
What are these "GRAD rockets" anyway? Are they cluster munition or HE fragmentation? How are they fused? Does the warhead separate from the rocket motor part before explosion? Is the warhead buried into the ground before it explodes? Which way does the splatter go? -- Petri Krohn (talk) 04:49, 18 January 2015 (UTC)


 * According to a table on the Wikipedia page, just among those originating in Russia/USSR there are several types of rockets, mostly Fragmentation-HE but also ones that spread Anti-tank mines, and HEAT submunitions, RF jammer, Underwater charge (for BM-21PD). Some range info is given, plus warhead weights. Other details, not there. There's a photo at the bottom of an unexploded rocket with a only few feet of the end sticking out of the ground, kind of like here. --Caustic Logic (talk) 05:20, 18 January 2015 (UTC)


 * Simple cheap old unguided HE fragmentation which explodes on impact is the most widely widespread. As reference shows, other more modern version are developed, but those are not known (or rare) in actual use. Only basic info is known from Russian sources; maybe more info elsewhere but have not seen it anywhere, more   than in the quoted reference. If such info exists,  must be from Western sources. --Resup (talk) 05:23, 18 January 2015 (UTC)

Tree cut down?
The roadside tree next to the bus is cut in the middle. How did this happen? When. Was a mine attached to the tree? Did it cut the three in two. -- 21:19, 17 January 2015 (UTC)

Not sure we have the same tree, but  this one at 0:36 is cut down with a chain saw. It has a standard chain saw cut resembling  _/. This is an old cut, because there is snow on horizontal part of the cut and tree itself. It was not snowing on the day. We also see a very neat and small foxhole-like crater in the ground. So charge was not attached to the tree, it was on the ground (possibly 'jumping frog' mine, normally activated by a trip wire). Also note lots of noise in the recording, --likely wind causes it, and may cause it on the dashboard video as well. --Resup (talk) 00:13, 18 January 2015 (UTC)


 * Can't say what kind of saw, but that definitely a cleanly cut down tree like Resup says. When and why, not clear, but before the last snow. Presumably irrelevant but who knows for sure.--Caustic Logic (talk) 10:10, 18 January 2015 (UTC)


 * Standard wind noise, yes. But in the other case, to me, it gets windier right before the explosions, so I think that's the distant explosions there. --Caustic Logic (talk) 10:10, 18 January 2015 (UTC)

Official Reactions
President Poroshenko: I am Volnovakha. (And they are terrorists). --Resup (talk) 22:22, 18 January 2015 (UTC)

CyberBerkut claim
Google translated. "We," CyberBerkut "by technical penetration of computers in the Office of the SBU in the Donetsk region have at its disposal electronic documents proving that the attack and killing of civilians around the roadblock near Volnovaha 01.13.2015, it was planned and carried out by the Office SBU in the Donetsk region. This crime, as well as the use of resonance around him in order to discredit the leadership and militia Donetsk People's Republic was carried out under the order of the first deputy head of the SBU - Head of the Anti-Terrorism Center at the Security Service of Ukraine Colonel-General Vasily Sergeyevich Gritsak. Monitor the implementation of the above activities was entrusted the chief SSC "A" SBU Colonel Gennady Ivanovich Kuznetsov, "- said in a statement on the website" CyberBerkutOriginal news RT in Russian

page 2, translated to Russianby Cyber Berkut google translation Information campaign on charges of power block so-called "Donetsk People's Republic" (DNR) and "People's Republic of Luhansk" (LC) in the deaths of civilians.

Considering the above, and given the task and the goal of the information campaign on charges of so-called power unit "Donetsk People's Republic" (DNR) and "People's Republic of Luhansk" (LC) in the deaths of civilians and operated corresponding propaganda and anti propaganda activities to build up the necessary information impact on the population of Ukraine. As part of the planned activities to discredit terrorist organization "DNR" on popular regional Internet resource "News of Donbass" (http://novosti.dn.ua/details/242457) and "In The City" (http: //dn.vgorode .ua / news / sobytyia / 248,106) published information material titled "Under Volnovaha shell" DNR "exploded near a passenger bus. 10 dead" and an article entitled "DNRovtsy Ukrainian checkpoint fired at Volnovaha: killed 10 civilians." In order to reach more readers this information was disseminated in the news bulletin "Ukrnet." As part of the counter-propaganda action was organized interviews Battalion "Kiev-2", which is directly in the area of the checkpoint near Volnovaha. The above interview will be published soon on the rating of Internet video of the "Public TV" called "Shooting checkpoint in Volnovakha. Eyewitnesses" (https://www.youtube.com/user/HromadskeZP). The content of a movie aimed at the prosecution of so-called power unit "Donetsk People's Republic" (DNR) and "People's Republic of Luhansk" (LC) for the death of bus passengers about Volnovaha 01.13.2015 year. In addition, at our initiative on the pages of the rating of the Internet publication "0629" (http://www.0629.com.ua/news/710328 and http://www.0629.com.ua/article/712305) were promulgated informational materials "on the track Donetsk Mariupol militants struck artillery attack on the bus. killed 10 people" and "cause of death under Volnovaha - certainly not mine, - expert opinion", the contents of which explains to readers who really has been fighting in eastern Ukraine, Minsk breaking the ceasefire agreement on a bilateral basis, and the consequences for the civilian population of Ukraine they lead. In order to create the necessary information impact on the population of Europe and the United States on the English-language pages of the rating of the Internet publication "Ukraine @ war" (http://ukraineatwar.blogspot.com/2015/01/volnovakha.html) was published informational material "Bus with civilians hit at Ukrainian checkpost near Volnovakha ", where by bringing legenderized graphic materials, in the tragedy at Volnovaha accused the so-called power unit "Donetsk People's Republic" (DNR). --Resup (talk) 18:17, 18 January 2015 (UTC)

OSCE report

 * Direction. They say, NNE. But so is the M20 road. (It's on the M20, is it not?) So, NNE direction may still be Westward from the road---as the engine part photo we discussed suggests. Or somebody may fire right from the road (what this does is not leaving tracks in the snow)
 * "Rockets". They do not give any details how that determination was made, or what "rockets".
 * Distance. They give no clue, even if they have one. Dokuchaecsk is some 23 km away. Range is likely under 20 km
 * --Resup (talk) 07:27, 18 January 2015 (UTC)


 * The implied direction is pretty much straight up the road, or close to it. Straight up might be ruled out, but not yet. And if it's the case, that's a good point I didn't think about. But now, thinking about it, it doesn't run 20+ km straight, just 2 or so. It'll be at some other point of interest along about that line. Or a point of no interest, better yet. here's an anonymous spot about 10 km distant. The hills a bit further to the NNE seem to offer even better possibilities. All just stabs in the dark though --Caustic Logic (talk) 09:34, 18 January 2015 (UTC)


 * Splash-crater patterns are in contention. Does OSCE believe dirt and debris will fly backwars out a rocket impact, only avoiding the direction it's friggin' moving? Does it get vacuumed out around the rocket tube as the tube plows in, or only after, because it can only fly out the hole? Is it that hard to kick up some dirt and blow it in all directions but back, like I always thought was standard? Or am I just wrong to have thought that? Resup, you did too. That looked to me like rockets from, basically, west. --Caustic Logic (talk) 09:34, 18 January 2015 (UTC)

Bus crater
OSCE report is assuming that crater is formed by a "rocket". Details of analysis are not spelled out, and so unclear (why/what rocket?). Presumably they analysed crater thinking it was made by a Grad. Soot/debris pattern is along the road extending South  from the impact spot, which may be interpreted as Northern approach (NNE, after more careful look). Actually, if it is Grad, it sticks into ground whichever way it arrived. But also, we see nice shaft going into the ground, almost vertical, maybe with a slight tilt. Whichever way is the tilt, is than supposed to tell where it came from. But it looks like mostly vertical and a bit across the road, not along the road, as far as I can deduce from jumpy video

However, if this is cylindrical "jumping frog" mine, it will depend on tilt after it jumped. Tilting cylinder away from the road will send blast going upward in the bus direction; while soot/debris on the ground will extend more along the road than across (as we see indeed). Slight axes tilt parallel to the road may result in large imprint towards South. Of course if it was mine, it  was just sitting there in the ground and did not arrive by rocket from NNE.

Pity they do not give more details of analysis and photographs. --Resup (talk) 15:43, 18 January 2015 (UTC)