In my investigation of these images, I showed that the images are suspect because the satellite-to-ground geometry of the satellite and target area on the moment the images were purportedly taken, do not appear to match.
In short: the satellite could only image these targets with clearly obligue angles with the horizontal at the target location, angles between 45 and 57.5 degrees. The Russian imagery however, appears to show these purported "BUK's" as if taken from a much higher angle,almost from straight above. There also appear to be inconsistencies in the shadow directions.
I noted this in the context of checking which satelite made the purported imagery (the only candidate is the Resurs P-1 satellite). For more details, read my earlier post with the original analysis.
The authenticity of these same Russian satellite images had already come under fire from the side of the Bellingcat collective earlier, based on an analysis with the photoforensic tool FotoForensics. More recently (15 July 2016) the authenticity of the images in question again came under fire, this time by the people from the Arms Control Wonk blog, using another photoforensic package, Tungstène.
Both of these photoforensic analysis are not without criticasters (most notably Neal Krawetz, the author of the FotoForensics photoforensic tools). There are however other reasons as well to be cautious with respect to this Russian imagery.
My own analysis, approached the issue from (pun intended) another angle, and came (predictably) under fire from a number of Twitter trolls, the most persistent of which was and is an anonymous Twitter known under the nickname 'Masami Kuramoto' (they always are anonymous, and that itself tells you something). I earlier replied to his criticism in a blog post in February.
'Masami Kuramoto' initially seemed to have given up after my rebuttal, but more recently has stepped up his antics again. He has posted an analysis on his brand new blog, called "Facts versus Truthers", in which he purports to show that my model is incorrect, claiming that I published a model that was "misaligned and pointing downhill". He also tried to smear me by suggesting I am a "truther" (really a very odd insult given the positions I take).
The truth is that Masami Kuramoto's own points of view have very little to do with "facts". As I was tired of arguing with trolls I have ignored him for a while (I have better, more useful things to do), but as the antics are stepped up in the debates in the aftermath of the appearance of the Arms Control Wonk study, and Masami publicly purports he has rebutted me and proven my reconstruction "false", I will briefly discuss Masami Kuramoto's fabrications and show the malicious manipulative perversity of it all.
It is as simple as comparing my original image (left) with the reproduction by Masami Kuramoto (right):
|click to enlarge|
It is immediately clear that he superimposed his block model on a severely distorted version of my reconstruction.
In fact, when we project Masami Kuramoto's block model (red) over my undistorted model, with both being rotated so that the Y-axis is north-south in order to match the North-South oriented Russian satellite image and the north-south alignments of the purported BUK on that image, we get the image below.
|click to enlarge|
As you can see, the two models actually match very well. There is no significant difference between my model and Masami Kuramoto's model, contra Masami Kuramoto's insistence. In fact, it only appeared that way because Masami Kuaramoto provided a distorted version of my model and compared his model to that, rather than my original.
Hence why I use the word "fabrication" to refer to Masami Kuramoto's attempt to rebut me. Masami Kuramoto's argument that my model is "misaligned and pointing downhill" is simply not true, the argument is fabricated.
Looking at the reconstructions above, it is also very clear that the BUKs in the Russian MoD image do not match both Masami's own model and my model in terms of what is visible of the west sides of the launch vehicles (the slanted look of the models due to the oblique viewing angle).
This of course was the original point of my analysis: the two BUK's seem to be shown too much from directly above these machines, whereas the image should show a clearly oblique angle (as the model reconstructions show)
I want to emphatically point out, that no amount of orthorectifications applied to the Russian image can make the exposed west sides that should have been imaged (but are not), somehow automagically disappear. Nor will it result in incompatible shadow directions.
So, I think my point is clear. And it is also clear that Masami Kuramoto is a malicious, insincere troll of the kind that is abundant in the MH17 debate.
I know enough of troll behaviour by now to have no illusion that this will stop Masami Kuramoto's attempts to discredit my findings by provided fabricated counter-arguments. He will try again, and in that sense, this will be a perpetual discussion. Remember however, the history of this discussion so far, in judging the veracity of any new bollocks he might come up with.
It is interesting to look at how this whole argument developed, as it contains several clues on how to identify a troll. Masami Kuramoto tried from the start to tear my analysis apart by any handle he could perceive. When several of these attempts failed, he went on to the next one, and then yet another one. This is the hallmark of someone with a strong bias, a bias with an origin in ideology. In brief order (see also the summary and discussion in my earlier post):
1) He tried to argue that the orbital elements for the satellite in question I used were incorrect, and hence my geometry reconstruction was incorrect. He argued that the US MoD had post-altered the orbital elements for this satellite, but was taken aback when I informed him that I (and several other satellite trackers) maintain a private archive of elements. I regularly save copies of the latest orbital elements released by JSpOC to a hard drive and have an archive of these going back many years, and that analysis of that archive showed no sign of post-MH17 fiddling with the orbital elements;
2) Then he tried to use a part of the Space-Track User Agreement, taken completely out of context, to (falsely) imply that the elements would not be accurate enough (the matter of fact is that the accuracy of JSpOC elements for the question at hand is not in dispute, see my earlier post);
3) He then tried that argument again by referring to a publication, without (wanting to) realize the inaccuracies pointed out in that paper were very small scale and completely neglicable for the discussion at hand;
4) He then came with the fabricated counter-evidence currently under discussion in this blog post.
In all cases, he insisted on maintaining his position even after being corrected on the matter. It was (and is) very clear he is desperately looking for handles to tackle my analysis because he wants to prove it wrong. Masami Kuramoto is pro-Russian and promotes a worldview where Russia is never wrong, so I must be. As we have seen, he is willing to fabricate arguments to sustain his point. All this, from the comfort of his anonimity.
There are a lot of people out there like Masami Kuramoto (and, to be clear, not just pro-Russian ones). They are annoying, and poisoning the debate. Around last week's 2-year anniversary of the MH17 tragedy, we have seen a lot of it again, both anonymous and not so anonymous, coming out of the woodwork. Most of these people are "useful idiots" blinded by ideology. Some are more sinister, as they deliberately fabricate disinformation on behalf of an involved party.