Where is all this evidence of UFOs?

post by Logan Zoellner (logan-zoellner) · 2023-05-01T12:13:33.706Z · LW · GW · 2 comments

This is a question post.

Contents

  Answers
    10 DirectedEvolution
    8 Razied
    3 mako yass
    3 memeticimagery
    3 ChristianKl
None
2 comments

In his latest blog, Robin Hanson writes

There have been over 100K UFO sightings reported worldwide since 1940. Roughly 5% or so are “strong” events, which seem rather hard to explain due to either many witnesses, especially reliable witnesses, physical evidence, or other factors.

Yet, I am not aware of a single UFO encounter that can't be explained by one of:

  1. Unreliable eyewitnesses
  2. Things that go away when we get better cameras

Importantly, Hanson's post did not include a link to the "Wikipedia of UFO encounters" listing all 100k UFO sightings and which 5000 he considered most credible.

Where is that Wikipedia?

Answers

answer by DirectedEvolution · 2023-05-01T13:10:00.210Z · LW(p) · GW(p)

This site claims to list over 90000 UFO sightings:

http://metrocosm.com/ufo-sightings-map.html

comment by Gunnar_Zarncke · 2023-05-01T16:38:23.215Z · LW(p) · GW(p)

Site has no valid https

Replies from: Charlie Steiner
comment by Charlie Steiner · 2023-05-02T05:40:05.873Z · LW(p) · GW(p)

I poked around and it seems non-malicious.

They thank the "mutual UFO network" for their dataset.

comment by mako yass (MakoYass) · 2023-05-02T03:24:58.166Z · LW(p) · GW(p)

UFO sightings turn out to be explicable as distant planes, celestial bodies, lighthouses, birds, balloons, satellites, or superior mirages like 9 times out of 10, sometimes requiring great investigative efforts to determine that. Robin Hanson seems to be claiming to have cases he can point us at that are of higher quality than average.

Replies from: Charlie Steiner
comment by Charlie Steiner · 2023-05-02T05:41:08.068Z · LW(p) · GW(p)

Well if they're confidently explainable 9 times out of 10, just post facto pick the 1 remaining and call it the high quality one :P

answer by Razied · 2023-05-01T12:59:33.984Z · LW(p) · GW(p)

The David Fravor event in particular doesn't seem to me like an unreliable eyewitness, the object was seen with human eyes, with the cameras on the planes, with the radar on the plane, and with the radar on the ship. I have no idea what to think of his account in particular. Either he (and all the pilots there with him that day and all the people on the ships who saw stuff on the ship radars) are lying for some unknown reason, or there are aliens on Earth. In which case their behavior makes absolutely no sense to me, either completely hiding themselves, or full outright reveal would make sense to me, but this weird "let humans have sneak-peaks but never any actual proof" is just weird.

comment by Aorou (Adnll) · 2023-05-01T20:11:35.588Z · LW(p) · GW(p)

I think this is evidence that should increase our p(aliens), but not enough evidence to make the claim "either all are lying, or aliens are real".


It's also evidence of something like "they are wrong but honest"; "the instruments bugged"; "something about reality we don't get which is not aliens" etc 

comment by Andrew_Clough · 2023-05-01T17:36:06.432Z · LW(p) · GW(p)

My impression has been that we mostly just have David Fravor's word that most of those independant lines of evidence exist.  Have there actually been interviews with, e.g., the ship radar operators where they describe seeing things that were only consistent with the UFO story?

Replies from: simon
comment by simon · 2023-05-01T18:38:40.694Z · LW(p) · GW(p)

Also, even if they do exist, the question remains as to how closely it corroborates what Fravor observed. I.e. if there were some glitches that were happening that week including at the time of Fravor's observation, that's very weak evidence; whereas if we had a detailed trajectory from each source that matched closely, that would be stronger evidence. My impression is that the claimed connections are towards the weak end of that spectrum.

comment by Valentine · 2023-05-01T15:09:48.189Z · LW(p) · GW(p)

In which case their behavior makes absolutely no sense to me, either completely hiding themselves, or full outright reveal would make sense to me, but this weird "let humans have sneak-peaks but never any actual proof" is just weird.

 

For whatever it's worth: Jacques Vallée highlighted how the baffling & seemingly nonsensical nature of these encounters is one of the few constants. One I recall (off the top of my head — I was told this one, I have no idea how to offer references here) was a report of some ship landing in a farmer's field and then perfectly normal-looking people coming out to offer the baffled farmer… pancakes. Just pancakes. Upon close inspection it became clear that they were perfectly normal pancakes with the single exception of having absolutely no salt.

There are other oddities like MLB encounters where the MLBs were driving absolutely brand-new cars from half a century prior. If these are to be taken at face-value, one has to wonder what kind of being goes through the effort of looking human and trying to blend in but constructs a car that's several decades out of style and basically cannot be acquired that new anymore. It smacks of the way Rowling's wizards are strangely clueless about how to pass as muggles.

Vallée's point, though, was that these phenomena seem to adapt to what's expected of them, but always with a twist. It's almost as though they're trying to keep us off-balance as to what they are, confirming our suspicions whatever they may be 90% of the way and then tossing in something bizarre that doesn't fit the picture at all.

A number of people have noticed the strange similarity to DMT entities, and to legends of faeries.

Of course, I'm sure there's nothing to these. Just statistical anomalies plus quirks of human cognition. That seems to clearly explain 90% of the phenomena. There's just this little bit off to the side that we haven't quite figured out how it fits…

Replies from: avturchin, Charlie Steiner, None
comment by avturchin · 2023-05-01T21:38:45.443Z · LW(p) · GW(p)

Interestingly, in European folklore demonic spirits are afraid of salt. 

comment by Charlie Steiner · 2023-05-02T00:09:32.612Z · LW(p) · GW(p)

Indeed, the category "UFO," so named because it's the bin into which we put the things we can't identify, seems to have the common property that all the things in it are hard to identify. In fact, as we get better sensors, the UFOs move out to the edge of our new sensor ranges.

It's as if they're watching us. Adapting.

Replies from: Valentine
comment by Valentine · 2023-05-02T15:57:53.396Z · LW(p) · GW(p)

In fact, as we get better sensors, the UFOs move out to the edge of our new sensor ranges.

 

That's actually just false, just FYI. By reports, fairly often they show up specifically as though they're trying to be seen.

There's also a whole set of incidences where UFOs showed up to fuck with nuclear machinery, demonstrating that (a) they knew exactly where the "hidden" bases were and (b) they could control the launch process better than the people at the control panels. Understandably, this isn't something that gets advertised very much and can be explained away. It's pretty important to make such incidences as plausibly deniable as possible given the game theory of MAD.

But in terms of "better sensors make the UFOs seem to vanish", that's just flat-out false. That's not what the reports suggest basically at all.

comment by [deleted] · 2023-05-02T00:21:26.403Z · LW(p) · GW(p)

Assuming, just for the sake of argument, that these entities were "real". How could these events happen? Physical aliens would be grabby, we wouldn't see stars next to us lacking Dyson swarms, if the aliens arrived recently you would expect to have seen their starship decelerating in a flare of gamma rays. (Assuming propulsion methods we know of, most high isp high thrust engines emit such a flare).

When I brainstormed this I thought of one kinda unsatisfying idea. In parallel universe theories, the earth may be an attractor for parallel earths, and we could be seeing bleedover from these parallel realities. Simulator glitches would also explain this. Neither is a satisfying explanation and not obviously exploitable or reproducible, this is just me trying to understand what could do this. If real, we could be seeing the ghosts of other flying machines from other timelines or corrupt memory from a simulator showing essentially the same.

(I think pReal is small, less than 5 percent)

Replies from: Valentine
comment by Valentine · 2023-05-02T15:49:21.666Z · LW(p) · GW(p)

Assuming, just for the sake of argument, that these entities were "real". How could these events happen?

 

One possibility:

Suppose that our 3D-ish reality is actually a tiny part of something much, much larger.

And when I say "larger", I don't mean just "more dimensions" or "parallel universes". It's worth remembering that our impressions of space, time, object, etc. are basically bits of software interface that let us interact with… something… in ways that seem to be relevant to our survival. That doesn't mean they represent reality as it actually is, any more than the folder icons on your computer desktop represent the state of your computer as it actually is.

If there's something we'd interpret as entity-like when it interacts with our tiny corner of existence, but whatever that something is operates mostly in the bigger context, we'd find its behavior immensely baffling. Kind of like ants trying to make sense of an anteater, or of a storm.

Or a kid fucking with the ants out of passing curiosity.

The kinds of things we think of as resources only make sense in the context of our survival. What if "survival" as we think of it looks about as meaningful to mega-"entities" with a larger perspective as our watching a rock finish rolling downhill? Oh no, it stopped moving. The horror. And how callous of us not to care about the rock-in-motion's possible desire to keep existing!

And I mean this much, much more vastly than with UFO-type stuff. We don't know where the laws of physics come from for instance. We notice beautiful symmetries and fascinating correspondences between different parts. But what that shows is a kind of consistency. A river is relatively consistent too. It still makes sense to ask where the river comes from, even though you can fully explain the river's local behavior based on the shape of the terrain and the presence of already-moving water. It's awfully strange to pretend we know everything about the river because we can give these explanations. Those explanations miss almost everything about almost everything.

So I think there's a lot of room for reality to be pretty immensely vast. Far more vast than even this already mind-bogglingly overwhelmingly huge physical universe.

Mostly we just talk about the tiny thing humans are used to talking about.

comment by jacob_cannell · 2023-05-01T13:43:59.097Z · LW(p) · GW(p)

It sort of makes sense if they occasionally. need to get some probes down on the surface to collect detailed information - that is after all exactly what we do on other planets - and they have a high level objective of avoiding interference, but realize that some humans will believe in UFOs without any evidence, and others will not even believe if their governments admit and provide compelling evidence, and thus they have some significant operational leeway.

Regardless the most compelling 'evidence' for UFOs is simply the high prior probability that aliens exist given the high prior probability of the copernican principle that sol is a typical sample combined with the vast number of stars like sol, and the apparent lateness of sol/earth compared to the timescale of biological evolution.

Replies from: Razied
comment by Razied · 2023-05-01T13:51:25.044Z · LW(p) · GW(p)

But it's just that we don't see any evidence of alien civilisation when we look at the stars, implying that any alien civ that does exist has a very, very strong preference for not being seen... which doesn't square at all with the "oh well if humans see us a bit it's no big deal" attitude, this is a civilisation who has hampered its own technological growth probably for millenia (required for travel between stars) in order not to be seen. The seas are so vast compared to the area that fighter jets can survey, and apparent capabilities of the alien ships so incredible, that it should be trivial for them to evade literally all observation. ( And the CMV temperature placed an upper bound as a function of time on the lowest temperature you can achieve in outer space anyway)

Replies from: jacob_cannell
comment by jacob_cannell · 2023-05-01T14:05:49.954Z · LW(p) · GW(p)

We don't see any evidence for what I would call stellavore civilizations, but that was always a strange model of the future anyway. Regardless it just seems incorrect to have a stronger prior on the future of technological civilization than the copernican prior on the uniqueness of earth. In other words the prior that aliens never developed anywhere in the galaxy before us starts as something like , where X is the probability that a specific alien star developed civilization and is constrained by the copernican/anthropic considerations and can't be a tiny probability, but N is a very large number in the billions.

We know the value of N more or less, and via copernican/anthropic arguments we have some confidence X can not be too small, which leads to more confidence that aliens exist than justified confidence that we know the shape of future tech civilizations. So from that we can rule out stellavores.

Stellavores are literally stupid anyway as they can't utilize exotic reversible/quantum computing at scale - exploiting the latter requires moving out into the cold dark void [LW · GW]. Any advanced tech civ will need to achieve near zero temp, and doing that at scale naturally results in being difficult to detect.

Replies from: Razied
comment by Razied · 2023-05-01T14:43:25.509Z · LW(p) · GW(p)

The way to actually make the universe colder and preserve all the energy currently going to waste in stars is to dump all the matter in your galaxy in two giant spinning black holes, and then extract energy via the Penrose process. There's no way that a civilisation would just say "oops, we want to use reversible computing, I guess we now have no use for all those stars and giant gas clouds, let's just leave them be as they are now..."

Replies from: jacob_cannell
comment by jacob_cannell · 2023-05-01T15:07:26.673Z · LW(p) · GW(p)

No offense, but I don't think you understand the physics/engineering of far future computation even remotely close enough to have anything remotely justifying the insane confidence you'd need to override the prior (as nobody does). As just one example, advanced civs may be able to subtly alter the laws of physics via accumulated acausal trade over the seed params of new universe creation through a bubble nucleation process, and they would always favor new hidden physics which allows for expansion of local compute to continue exponential or hyper-exponential growth. Expanding into the stars is complete stagnation in comparison as it allows only weak polynomial growth.

In other words, you are assuming expansion rather than transcension, and have no possible reasons to justify an extremely high prior against transcension to overcome the update that we indeed to not see the expected evidence of expansion.

comment by mako yass (MakoYass) · 2023-05-02T01:10:14.651Z · LW(p) · GW(p)

I'm pretty sure we've figured this one out already [LW(p) · GW(p)]: It was probably a navy optical and radar spoofing technology, being tested. Creating an optical effect through focused lasers has supposedly been possible for a while, and the details of the reports are 90% consistent with it just being a glowing image, and the remaining inexplicable details sound to me like the kind of overinterpretation that's inevitable when a person has a brief encounter, in frenzied glimpses, with a type of thing they didn't realize existed.

The radar readings are harder to explain, but obviously if you were testing an optical spoofing technology it's pretty likely that you'd test a radar spoofing system in conjunction with it, the question is, is fooling phased array radars actually possible. That said, I don't know how well they were fooled. The records of the ship's radar readings were disappeared. It's possible they contained discontinuities that would make it pretty obvious it wasn't a physical object.

Replies from: simon
comment by simon · 2023-05-02T01:38:30.102Z · LW(p) · GW(p)

I would be surprised if it was anything as exotic as spoofing technology, let alone aliens. 

I expect rather more boring causes - and note the causes plural.

In my view, if you take a grab bag of observations filtered by weirdness (we don't hear about the cases where weird things weren't observed) we should expect a baseline level of weirdness for various mundane reasons, and I have not seen any compelling evidence that the observed weirdness level is beyond the expected baseline assuming no aliens and no exotic technology. (The tic-tac sounded to me like it could be something like, e.g. an X-32 seen from the side, and a lot of observations seem like they could be oddly shaped balloons, but neither is exotic technology). If you assume every weird observation has a common cause, you're going to wind up making them a whole lot harder to explain than is really warranted.

Replies from: MakoYass
comment by mako yass (MakoYass) · 2023-05-02T03:11:35.393Z · LW(p) · GW(p)

It sounds to me like you haven't actually read the case you're passing comment on. It's way weirder than that.

Replies from: simon
comment by simon · 2023-05-02T05:18:06.861Z · LW(p) · GW(p)

Checking one of the first summaries that comes up on a search turns up mostly facts I was already familiar with from past discussions:

https://military-history.fandom.com/wiki/USS_Nimitz_UFO_incident

The objects appeared suddenly at 80,000 feet, and then hurtled toward the sea, eventually stopping at 20,000 feet and hovering. Then they either dropped out of radar range or shot straight back up.

So, the radar had glitched for two weeks. Note that this summary misleadingly implies that the aircraft had been sent out to intercept an object with these characteristics, but it you follow the links two steps (via Popular Mechanics) to https://www.abovetopsecret.com/forum/thread265835/pg9#pid2951082, you can see that they were actually sent to intercept something moving at " 100 KTS @ 25 KFT ASL" which is actually really slow and at a fairly normal (if lowish) height.  

One was hovering and moving erratically fifty feet over the water, and the other was "much larger than a submarine" and directly below the surface of the water, "churning the surface".

meaning they saw one object hovering and moving erratically some distance above the water (may or may not be close to fifty feet) and churning the water through a strong downdraft (such as would be caused by an X-32 testing hover capability) and the pilots misinterpreted that churn as a separate object under the water surface.

I recall one commentary (not this one) mentioning the churn as appearing "like a Harrier" which implies to me that it might have a similar cause (e.g. X-32).

 

The flying object was later described as "wingless, white, and shaped like an oblong pill" and "oval in shape",[3] and variously described as 24-30 or 40 feet long, with no visible markings or glass.[1] According to Popular Mechanics, the object flew faster than 2,400 miles per hour, and unlike typical aircraft, did not emit any hot exhaust.[1]

Eyewitness accounts of size and especially speed are notoriously unreliable. I have encountered people placing an absurd amount of faith in the perceptual capabilities of these pilots because they are supposedly "experts" but, really, there is no one who can reliably estimate this sort of thing. In any case, apart from the speed all of this is fairly close to an unmarked X-32 if they didn't get a good angle/(weren't close enough) to see the wings.

This summary then (again misleadingly) implies that the object seen here did not emit hot gases. However, if you follow the links to https://fightersweep.com/1460/x-files-edition/ you can see that this claimed observation was from followup planes allegedly finding something hovering at the same latitude/longitude at around 15-20k feet, and only spotted on radar and FLIR (no visual).

The FLIR thing was reportedly caught on video, and I believe this is one of the videos:

I believe this one has been pretty thoroughly debunked as being, IIRC, an optical defect, with the apparent roll being due to the actual camera rolling due to hitting a gimbal limit, combined with stabilization of the raw image from the camera.

(Edit: after seeing the Rogan interview with Fravor, I think this video is actually from a separate incident).

There was also another unconvincing FLIR video, IIRC.

As for the alleged radar detection at the exact latitude and longitude of their "CAP point", I hadn't heard about that one before (though the rest of the "evidence" is pretty familiar). My initial guess is they spotted a balloon or the like, not at that exact location, and misread some piece of information giving the "CAP point" as being the location of the radar detection.

I don't know how plausible that is and am not wedded to any particular mundane explanation for this or other observations. Anyway, nothing here looks particularly hard to explain via a boring explanation.


Let me be clear that I am not saying that we should assign a low prior to aliens (or exotic deception tech or whatever...) and that this just isn't good enough to beat the low prior.

What I am saying is that because there is a baseline level of expected weirdness, and evidence is filtered so we only hear about the weird stuff, there is a threshold of data quality[1] that must be met before an incident amounts to any evidence at all in Bayesian terms. It's the same principle as, say, Psi research - you can have a mountain of studies that all point at psi effects existing and they amount to nothing, though a single really good study could prove it solidly.

In my opinion, the Nimitz incident with all the evidence presented here does NOT meet that threshold, or at least, barely does and is accordingly weak evidence at best.

If what I've pointed out here is incomplete and there is really good evidence here after all, feel free to point it out!

  1. ^

    In principle quantity could also be relevant here, but it would have to be enough that it would be surprising that there would be that many incidents of that quality level, if there were not some surprising thing going on. And the amount of relevance only goes up to the degree that it's surprising. In the same way, a single high quality incident only provides evidence up to the degree that it would be surprising that there would be a single incident of that quality.

Replies from: MakoYass
comment by mako yass (MakoYass) · 2023-05-02T06:20:58.801Z · LW(p) · GW(p)

Would you not prefer to hear it from the witnesses? Articles like this are really frustrating, they're speaking in terms of what happened, they don't know what happened, no one does, they only know what was reported, their interpretation can only introduce errors on top of that, so just listen to what was reported by pilots and the ship crew instead.

My impression from the interviews I heard (at least one was on joe rogan), was that when Fravor saw it hovering near the ocean surface, it was moving too abruptly to be a vtol plane. It's also pretty implausible that he wouldn't notice the cockpit or the wings when it flew past him. That said, my memory or interpretation of those interviews might be introducing errors too. I'm just another layer of interpretations. Go to the source. (sorry I can't really link any, I remember seeing a compilation of a bunch of interviews with princeton staff at some point, I think on LW, but I'm finding it tricky to find.)

Replies from: simon
comment by simon · 2023-05-02T16:12:50.301Z · LW(p) · GW(p)

OK, I will see an interview. My preregistered objections before I check out the interview:

it was moving too abruptly to be a vtol plane

In order to judge movement of a distant object, a human needs to see its motion relative to some background. If there were large visually salient waves, then a human would likely use the waves as a background, but if there were not, and there were a region of churned water under the object, a human would likely use the churned water as a reference. But, IMO, there is no strong reason to expect the visually apparent churned water to remain particularly centered around the object even if it is an X-32 or similar, as the visual appearance of the churn will be affected by the underlying waves even if not themselves visually salient, and the actual position and the resulting appearance will be affected by interaction with the wind and wind changes, and by turbulent flow within the air column between the object and the water. Therefore, I expect that Fravor will have seen relative motion between the object and the churned water, under conditions of low visual saliency of waves, and interpreted as a rapidly moving object over stationary churned water, when in fact the opposite is the case. (edit still before watching interview: if the object had been making small changes using conventional vtol capability, that would induce large changes in the underlying churn after a short delay for air travel time, due to thrust vectoring. This is now my main expectation here).

If the above is ruled out (e.g. by large visually salient waves, or there being clear visual reference points other than the churn) then I will still note the low reliability of human witnesses at judging things like speed, but it will in that case be slightly more convincing than the case where the waves are not visually salient. 

It's also pretty implausible that he wouldn't notice the cockpit or the wings when it flew past him.

My expectation going in is that it won't actually have been particularly close at any point, and I will be paying attention to anything regarding "flew past" or similar as to how close they would actually have been. If in fact it got very close, then it would be slightly more convincing. I do note that, in an airplane, it's common to underestimate the distance to another airplane, so I would not put too much stock in any particular number.

That being said, human perception is strongly shaped by our interpretations, and if Fravor got into a "aliens" mindset very early, I expect that he could then easily miss aspects or markings of the vehicle that he would easily have spotted if he had adopted a mindset of "human vehicle". I also expect that he will not have been able to put in his undivided attention if it flew past while he flying an airplane.

Human memory is also shaped by interpretations, as the incident is re-run in someone's mind, the memory is reconstructed based on the interpretation; this is an inevitable aspect of how humans work and not an aspersion on Fravor in particular.

Anyway, I will add edits below with my post- or during- interview observations, but will leave this part and above in for reference regardless of how watching the interview changes or doesn't change my mind.


Watching Joe Rogan Experience #1361:

~3:50 things seen at 80k feet, going down to ~20k feet, hanging around and going back up but only about a dozen seen in those two weeks (might lean slightly against glitch, but could be rare, ~once per-day glitch). This sounds slower and more persistent than I previously thought, leaning against a glitch if that impression is correct. Suddenly wondering about altitude-changing balloons (though I really should try to find out more about what was actually observed before proposing solutions...). Note that from the interview alone you could get the impression that they had reason to believe that what Fravor was vectored to was the same thing, but as I noted above, I do not believe that was the case; imo Fravor probably only heard about the glitch/(whatever it was) later and mentally connected it to what he was vectored to despite no real connection.

~8:55 "The water is perfectly calm, no whitecaps..." heh, heh, as I expected.

"737 sized" -  the churn is going to be bigger than the X-32 or whatever, not unexpected

"shaped like a cross" - hmm, not quite as I expected. Suddenly checking the wiki page on X-32. 

Wiki on X-32:

However, in the STOVL mode a butterfly valve diverted the core stream exhaust gases to a pair of thrust vectoring nozzles located close to the aircraft's center-of-gravity. Forward of these nozzles, a jet screen nozzle provided a sheet of cool bypass air to minimise hot gas recirculation. There was also a pair of ducts leading to roll nozzles near the wing tips. Two pairs of ducts fed the aft-pitch yaw nozzles and the forward-pitch nozzles.

Seems complicated enough not to rule out cross shape of resulting air. Open to someone showing that the actual airflow wouldn't create a cross shape. (also could be something else than X-32, though X-32 is my leading hypothesis).

"moving around the disturbance - the whitewater that we see" heh, heh, as I expected.

"about 40 feet long" X-32 length is 45 feet with 36 foot wingspan. Actually remarkably accurate for a human observer, if it was an X-32.

"couple miles lateral and 20 thousand feet" OK, it's not side on, but rather high up. If it's an X-32, it might look less distinctive as a human aircraft if seen from the rear, so that the tailfins were not silhouetted against the ocean. Something like:

https://i.pinimg.com/originals/e2/35/93/e23593310eb8460fc367dc899598b41d.jpg 

Note that the distance at this point is quite large - I do not trust him to correctly identify features on it. 

leading up to 12:34 - he circles around and descends, while the "tic-tac" is circling and rising

12:34 "and as I'm pulling up, it's kind of starting across my nose, and it starts to accelerate, and then about less than a second, as I start to pull nose on to it and it crosses right in front of me, it just goes 'poof' and it's gone"

I do not get the impression from this that it was ever closer than a mile or perhaps a mile and a half or so. Also, at this point it would likely have been viewed side-on. "'poof' and it's gone" just means to me that he and the other pilots lost sight of it - perhaps somewhere near that point it gained enough altitude that it was silhouetted against the sky instead of the water, and less visible.

After the object left they look at the water again:

"there's no whitewater, nothing, it's just blue." Of course.

13:30 "'That thing is back at your CAP point' - that was our original point where we were going to hold 4 miles south of the ship" 

OK, so now they detected something else at the cap point and attribute it to the same thing, when it's unrelated. Could be a glitch - the cap point will have special significance to their unboard equipment, but not to something external.

"And they didn't track it, it just appeared." Of course.

"We don't see it on our radar, we don't see it on our sensors" Meaning it was just a glitch or mistake on the ship.

14:52 "So he picks up a hit, and he goes to lock it up, because I watched all the tapes, he goes to lock it up, and immediately the radar can tell, like it signals back that it's being jammed, so - and technically jamming is an act of war - it starts jamming the radar"

OK, I don't know how common it is for radar equipment to falsely report jamming. But note that what happened later is caused by the operator's response to this jamming report, not due to an actual detection:

"well he's smart enough to castle to his targeting pod, and he takes a passive track, and that's the video that you see of the tic-tac, where it's just sitting in the middle of the screen real quiet"

I commented on this video before. See below "video shown..." for remarks on video.

I also take back what I said earlier of them possibly seeing a balloon or something. There is no good evidence up to here that anything at all was at the CAP point at any time!

~26 minutes discussion of different modes (doesn't matter if the glitch is in the camera), radar can't get range (Of course lol...there's nothing there)

video shown is actually the different one from what I mentioned before, but IIRC has also been debunked. 

"no rotors, no exhaust, no tailfin..." Of course. It's a glitch.

Now discussing the original visual observations (rather than these entirely separate FLIR videos) again:

"The other airplane's 8000 feet above me"

Still not impressed that they also couldn't see it, after Fravor lost track. Once it was out of VTOL mode it would have been pretty hard to spot - it's easy to lose track of a tiny speck. I note that there doesn't seem to be any indication to me that they lost track at the same time, only that the other's couldn't see it after Fravor asked them about it. They may have lost track before Fravor.

Now talking about entirely separate stuff unconnected to Fravor:

~35:25 "cube inside of a clear beachball"  - the kind of thing I was mentioning in an earlier comment as an oddly shaped balloon. Though in this case, the balloon is normal shaped, it just has something (obviously very lightweight) inside it.

"different stuff out there, that we don't know" Of course. Expected from my weirdness-tail-filter standpoint, unexpected from a common cause standpoint, whether aliens or exotic tech.

"no effect from the wind, so if you got 90 knots of wind, and they talk about it, these things are sitting there" Well, I don't know. How reliable is that observation? I would need to know the details.

"v-formation" - OK, my impression is that they are NOT talking about the Nimitz incidents (either visual our FLIR) but about something separate here. The video though is in fact the same one I embedded in an earlier comment, mistakenly attributing it to the Nimitz events. You can still get a glitch in FLIR while there is something real (birds?) in a v-formation in the pilot's visual field radar not seen in FLIR.

~49:43 Fravor talks about generating UFO sightings as a pilot flying near desert campsites. Heh, humans being humans. I imagine the X-32 pilot, if it was an X-32, might have felt the same way (perhaps after an initial scare if they didn't know Fravor's wing's planes were unarmed).

~57 minutes helicopter pilot sees dark mass coming out of the depths when he's trying to recover some kind of sensor torpedo, then goes back down - submarine or whale? - says pilot could tell it's not a submarine, I'm not convinced - are all submarines exactly the same? - in later incident, torpedo sucked down, cool, guess the sub got it. Or something else happened. Who knows?

1hr 1 min or so - going back to re-discuss original incident directly seen by Fravor. Not hearing anything contradicting what my original impressions. "The only reason we saw the tic tac [being the churned water]" - Of course. And that's why the people in the other plane (who were higher up) couldn't see the "tic-tac" after it left VTOL mode. 

Some mention of project Bluebook and some 1953 incident. Well, just because at one point they were trying to suppress UFO belief doesn't make it actually true that there are aliens (or whatever). Not sure what this 1953 incident was - they aren't giving a detailed account.

~1:11 Some old paintings of the moon and a comet which are allegedly UFOs. Also another painting with a black smudge that looks like some dirt on the painting, that a figure in the painting is allegedly looking at, when they could be looking at the comet behind it (or is that just more dirt)?

Also some "miracle of the sun". I haven't looked into whatever that was.

Joe Rogan: "looking for the holes in things instead of looking at it objectively" well, if there are holes in things, then looking at it objectively requires acknowledging those holes instead of dismissing them. Remember, filtered evidence - we should expect a lot of weird stuff when we filter for weirdness.

~1:15 mention that there was 4 who all saw the same thing. Well, yes, but it was all consistent with an X-32, in my view, and there's no good indication that it was connected to any other observations (such as the FLIR tapes), except the radar detection which led them to be vectored there - and note that this radar detection itself is not connected, in my understanding, to the claimed detections of things going between 80000 and 20000 feet.

A whole bunch of talk about implications. Well whatever. Sure, I would love to have a reactionless drive, but I don't expect it to be allowed by physics.

Some discussion of different "types" of UFO. 

~1:47 Brief mention again of the original incident, initial "motion" (which I have noted was not necessarily real) followed by mirroring of Fravor's aircraft's motion - which does not require exotic technology.

Mention of radar jamming, which as I noted above, was associated with the FLIR incident, not the visual incident Fravor observed directly (though it would be easy, if watching carelessly, to come to the wrong conclusion here).

Interview ends with Jeremy Corbell discussing area 51 crowd and speeches (recent one where people showed up, not original event).

Anyway, my overall impressions:

I had expected that Fravor would be honest, but mistaken and unreliable, due to the frame in which he perceived the events. On the whole, he not only seemed honest, but even assuming he was reliable, it does seem that this is fairly consistent with my picture of the events. So, I do not need to assume he was unreliable. Note, I don't necessarily trust the mile to mile and a half number I gave above for the closest approach - this is assuming that when the vehicles were circling they were about two miles apart horizontally, but it could easily have been larger.

As with pretty much everyone else's analysis of these events, it looks to me that Fravor is mixing together various observations and attributing them to a common cause, when there is not really any good reason to do so.

On the whole, this solidly confirms my impression that this is not outside the expected weirdness-distribution tail, or at least not so far outside it as to be strong evidence of something strange. (Surprising but not surprisingly surprising observations => nothing unexpected given filtered evidence; highly surprising but only slightly surprisingly surprising observations => slight evidence given filtered evidence).

If someone knows enough about X-32 VTOL thrust pattern to rule out a cross shape, I stand ready to bump up the weirdness level that I assign these observations a little bit, or more if someone could rule out that shape for conventional tech human VTOL craft in general.

Replies from: MakoYass, MakoYass, MakoYass
comment by mako yass (MakoYass) · 2023-05-05T04:52:30.961Z · LW(p) · GW(p)

"shaped like a cross" - hmm, not quite as I expected. Suddenly checking the wiki page on X-32. 

If I recall correctly, didn't he say it was moving in a cross pattern, so you'd expect it to leave a cross shaped disturbance if it were a vtol jet? I'm not actually sure, he usually says it was moving erratically, quite sudden changes in velocity. I wonder if that would be consistent with 1) a human-piloted vtol, or else 2) a drone-piloted vtol (much more comfortable with very abrupt velocity changes?)?

But how do you reconcile this with "no rotor wash"? Wouldn't that disturbance look similar to that?

I'm drawing pictures that're about as big for me as he says this thing was for him given his memory of his distance from the surface when he was above it, and it really isn't easy to argue that a pilot could mistake a triangle at this distance for a capsule, given that a capsule isn't even something he'd be primed to expect (?). But maybe as you say that sort of perceptual error fits within the weirdness margin.

The sudden disappearance of the object does not sound explicable if it was a regular plane. Note that he says one of the planes was keeping a distance, an overview, it also said it just disappeared. (This is easily explicable if it were an optical decoy being projected from a drone somewhere, either it was turned really fast, or it just turned off)

Replies from: simon
comment by simon · 2023-05-05T05:18:23.334Z · LW(p) · GW(p)

If I recall correctly, didn't he say it was moving in a cross pattern

Not that I recall. He said that the choppy water was cross shaped, and that the object above was moving erratically. Which I interpret to mean, it was cross shaped at any one time, and the cross shape was moving erratically leading him to erroneously conclude that the object was moving, due to the lack of any other visual reference.

This leads me to make the postdiction that the VTOL jet output is emitted in a cross shape. If I'm wrong that a conventional human-tech VTOL jet (or even, less significantly, the X-32 itself) can have output emitted in such a shape, count that as evidence against my interpretation.

But how do you reconcile this with "no rotor wash"? Wouldn't that disturbance look similar to that?

"no rotor wash", as I understand it, is based on the assumption that the FLIR videos were showing the same object. Since in my interpretation the FLIR videos were caused by a glitch, this is to be expected regardless of whether the original object had rotor wash or not.

and it really isn't easy to argue that a pilot could mistake a triangle at this distance for a capsule

It wouldn't call it a triangle exactly, it's more like a diamond shape. I expect he may have interpreted opposite sides of the diamond (i.e. diagonally relative to the actual orientation) as the front and back. Later on, he would have seen it more sideways, but may not have noticed any difference since the X-32 also looks really weird side on especially from slightly below (see the main photo on the wiki article) .

Note that he says one of the planes was keeping a distance, an overview, it also said it just disappeared

No, he asked the other plane about it when he lost sight of it and they then said they couldn't see it. Which is not the same thing at all - they may have lost sight of it at any time between the original sighting and that point. Note that he explicitly says he wouldn't have been able to see it if it weren't for the choppy water, so it would have been easy to lose track of.

comment by mako yass (MakoYass) · 2023-05-05T05:00:44.981Z · LW(p) · GW(p)

~35:25 "cube inside of a clear beachball"  - the kind of thing I was mentioning in an earlier comment as an oddly shaped balloon. Though in this case, the balloon is normal shaped, it just has something (obviously very lightweight) inside it.

Btw I've heard these have been identified as a known model of radar screwing/deflecting(?) balloon. The pilots who reported encountering these never, as far as I heard, reported seeing them moving. They reported them not being where their radars expected them to be when they arrived, and they seemed to interpret that as meaning the objects were hiding by suddenly descending, which doesn't seem like the right way to interpret it to me.

Replies from: simon
comment by simon · 2023-05-05T05:38:35.845Z · LW(p) · GW(p)

Hmm, sounds like the balloons could be reflecting radar in a way that gives inaccurate readings? Not sure how difficult it would be to do that.

comment by mako yass (MakoYass) · 2023-05-05T05:05:03.591Z · LW(p) · GW(p)

~1:15 mention that there was 4 who all saw the same thing

In one interview with one of the other staff, I'm fairly sure I remember it being mentioned that not everyone agrees with Fravor about this, that they all saw what he says they saw. But I got the impression they didn't want to recapitulate the details there, probably, they're not interested in making smoke and embarrassing their friend beyond necessity, but it seemed to be implied that this disagreement had been public, I haven't gone looking for it.

answer by mako yass · 2023-06-13T05:20:57.857Z · LW(p) · GW(p)

https://magnusvinding.com/2023/06/11/what-credible-ufo-evidence/ Is a good roundup of the reports taken most seriously

answer by memeticimagery · 2023-05-01T20:46:56.300Z · LW(p) · GW(p)

The best evidence that addresses both your claims would probably come from the military, since they have both state of the art sensors+ reliable witnesses. The recent surge in UFO coverage is almost all related to branches of the military (mostly Navy?) so the simple explanation is, it's classified to varying degrees. My understanding is that there is the publicly released stuff which is somewhat underwhelming, then some evidence Congress and the like has seen during briefings, and then probably more hush hush stuff above that for non civilians. The members of Congress who were briefed seem to have continued making noise on the topic so presumably there is more convincing evidence not yet public. 

I have no idea where Hanson got those figures from, but from your post it seems like you would be able to rule most civilian sightings out anyway because there is no such thing as a perfectly reliable human witness, and to date camera and sensor quality available to the average person is actually pretty poor (especially compared to government/military hardware).

comment by mako yass (MakoYass) · 2023-05-02T01:17:03.144Z · LW(p) · GW(p)

A little smidge of insight about what kinds of things they discuss behind closed doors can be seen here [LW · GW]. Former ATIP guy Lou Elizondo (a government worker who was responsible for collecting and investigating reports, for a time) says he's seen some wild stuff that wasn't released but idk whether he's making it up or what.

answer by ChristianKl · 2023-05-01T13:48:52.100Z · LW(p) · GW(p)

Things that go away when we get better cameras

The video speaks about the military approaching the object after they first identified it on the radar. That's not something that just disappears with better cameras. 

comment by Logan Zoellner (logan-zoellner) · 2023-05-01T14:56:10.358Z · LW(p) · GW(p)

I am aware of this one video of a blurry blob showing up on radar.  What I am not aware of is 5000 UFO sightings with indisputable physical evidence.

Where are the high resolution videos?  Where are the spectrographs of "impossible alien metals"?  Where are the detailed studies of time and location of each encounter trying to treat it as an actual scientific phenomena?

Basically, where are the 5000 counterexamples to this comic?

Replies from: ChristianKl, jmh
comment by ChristianKl · 2023-05-01T16:08:18.433Z · LW(p) · GW(p)

You made a claim in the OP that the incident in the link would disappear if you would just have better cameras. I made the point that this isn't true as it doesn't explain the radar data.

Julia Galef wrote about how noticing confusion is a key rationalist skill. If you started with the assumption that this is just can be explained by cameras and that's not true, it makes sense to notice that your assumption was wrong.

  1. Where are the detailed studies of time and location of each encounter trying to treat it as an actual scientific phenomena?

There are internal military investigations. The military released some data but not all that it has. The military doesn't like Russia/China to learn about its exact camera capabilities so doesn't seem to publically release its highest-resolution videos. 

It would be great if all the data was just out in the open, but it's not. 

Replies from: logan-zoellner
comment by Logan Zoellner (logan-zoellner) · 2023-05-01T20:01:35.804Z · LW(p) · GW(p)

I'm not particularly interested in arguing about this 1 video.  I want to know where are the other 4999 videos.

There are internal military investigations. The military released some data but not all that it has. The military doesn't like Russia/China to learn about its exact camera capabilities so doesn't seem to publically release its highest-resolution videos

The military is very bad at keeping secrets.  And surely not all 5000 of the highly believable UFO reports occurred within the US military.

Replies from: ChristianKl
comment by ChristianKl · 2023-05-01T22:22:40.707Z · LW(p) · GW(p)

The military is very bad at keeping secrets.

Yes, the military can't keep the secret that they have more data that they don't release. 

And surely not all 5000 of the highly believable UFO reports occurred within the US military.

Why? The fact that the military saw something is a good way to know that an incident wasn't doesn't fall under the explanations you listed. 

comment by jmh · 2023-05-01T23:21:46.895Z · LW(p) · GW(p)

I suppose you're getting the 5000 number from the 5% claim but Hanson actually doesn't claim 5000 as a number but rather makes the claim "I’d guess there are at least a thousand such strong dramatic reported events."

So here you drop from a 5% claim to that of about 1%. 

As for where, it doesn't take too much to start getting some leads. Most are news stories that probably don't meet your criteria but this might at least offer some basis for thinking something is going on. I think the question then becomes more why is the government and military taking these steps -- they are clearly not costless and many other efforts are competing for funds -- if there is really nothing but smoke and mirrors.

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comment by jaspax · 2023-05-01T13:04:15.961Z · LW(p) · GW(p)

Nit: your last word should be "credible", not "credulous".

Replies from: logan-zoellner