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Malaysia Airlines Flight 370: Experts Unable To Replicate Inmarsat Analysis
McGruber (1417641) writes "The lynchpin of the investigation of the disappearance of Malaysia Airlines Flight 370 has been the pings from the plane to one of Inmarsat's satellites. The pings are the sole evidence of what happened to the plane after it slipped out of radar contact. Without them, investigators knew only that the plane had enough fuel to travel anywhere within 3,300 miles of the last radar contact—a seventh of the entire globe. Inmarsat concluded that the flight ended in the southern Indian Ocean, and its analysis has become the canonical text of the Flight 370 search. It's the bit of data from which all other judgments flow—from the conclusive announcement by Malaysia's prime minister that the plane has been lost with no survivors, to the black-box search area, to the high confidence in the acoustic signals, to the dismissal by Australian authorities of a survey company's new claim to have detected plane wreckage. But scientists and engineers outside of the investigation have been working to verify Inmarsat's analysis and many say that it just doesn't hold up."
These are not the Satellite signals that you are looking for . . .
We are Dead Stars looking back Up at the Sky
The aircraft did not crash; it was hijacked by the US Government, and flown to Diego Garcia under remote control after all the passengers were killed by asphyxiation at 45,000 feet. After landing the plane was refuelled, its logos painted over/covered up, and its valuable cargo (next generation radios with SDR technology) removed. It then took off again and flew on to its final destination--probably Kandahar, Afghanistan--where it will be outfitted with a large bomb (read: nuke). It will then be flown into an American city to cause a 'false flag' attack which will be blamed on Iran, North Korea, etc, as a casus belli for World War 3.
I would tell you more but som....hang on, there's a knock at the door.
Not so. These critics may or may not be correct when they raise several issues, including the plane seeming to be moving at a good clip before it was taking off. But on the most critical of factors, they're totally wrong:
"Recall that the Marco-Polo math alone doesn’t allow you to tell which direction pings are coming from. So how could Inmarsat claim to distinguish between a northern and southern path at all? The reason is that the satellite itself wasn’t stationary."
No, the slow drift of the satellite wasn't a factor. I've yet to hear Immarsat formal statement of their rationale, but their graph shows quite clearly what it was. Their reasoning hinges on the fact that the plane began its deviant flight above the latitude of the satellite. That is quite important.
If the plane flies northward along a relatively fixed course, the doppler shift will aways show it moving away (down doppler). However, it the plane flies southward on a steady course, there'll be a short time (one ping it turns out) when it is approaching the latitude of the satellite and thus giving a more up (or less down) doppler. That's what you see in the Immarsat chart. Once the aircraft has crossed the satellite's latitude, then its southward path will have it traveling away from the satellite just like the northern route. It's that notch DOWN at between 18:30 and 19:30 followed by a rise upward that says southbound.
That said the critics do raise some relevant issues and they do point out the Immarsat needs to release a detailed report with all their reasoning, so it can be more intelligently critiqued.
It's really not about the people on the plane. It never has been past the first few hours.
It's about a world wide industry that doesn't like expensive bits of it fall out of the sky for no reason. It's also not about the money. Hell, we could shut down an aircraft carrier battle group and feed the entire planet for a decade - don't look to humans to be rationale about that issue and don't try to conflate them.
Faster! Faster! Faster would be better!
One thing to note, Georesoance did NOT find a plane. Further investigation into the company (though skipped over by the media outlets that got suckered by them) showed them to be just another shell company run by people with a long history of pseudoscience scams. They buy up defunct exploration companies in order to reuse the name, bilk some small investors that are eager to buy into the idea that a small pluky company has magic technology that 'the establishment' does not believe in.. usually ending up much poorer for the experience.
So basicly the media got fooled by some high tech psychics who normally would have been dismissed completely but somehow got just enough attention to be taken seriously.
In general, people seem to have a strong distaste, often backed by substantial investigative resources, for mysterious mysteries cropping up in the course what what is supposed to be a routine and mature process.
Commercial aviation (at least the large-aircraft stuff, stats for dinky little aircraft are less reassuring) is ordinarily so well hammered out that basically every air crash has a strong element of mystery to it and so the investigators come and try to figure out what went wrong.
Compare to cars, which kill plenty more people (and, unlike malnutrition and ghastly tropical parasites) people we usually care about; but still get minimal investigative attention because so many of the accidents are either 'operator was piss-drunk and/or exhausted', 'operator was flagrantly disregarding the rules for that area of the road', or 'vehicle maintenance was somewhere between horrendous and nonexistent'.