![]() |
|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
![]()
"Shuttle Photos: Issue of Crew's Fate"
The excerpts below are from the above article in the NY times, dated April 25, 1986, by David E. Sanger: ============================================ The photographs released Wednesday showing the space shuttle Challenger plunging toward the ocean suggest that within days of the disaster officials of the National Aeronautics and Space Administration suspected the crew cabin remained largely intact until it hit the water, sources familiar with the investigation say. Nevertheless, in public hearings and news conferences, officials of the space agency said nothing to contradict the widely held view that an explosion instantly disintegrated the craft and killed its crew. .... The 10 photographs were taken by a high-speed, 70-millimeter NASA camera two miles from the launching pad. A NASA spokesman said that the photographs were prepared for investigators only recently, but some NASA officials say they were undoubtedly developed within a week of the Jan. 28 disaster that killed seven astronauts. The photographs were not made public for nearly three months, and then only after several news agencies filed requests under the Freedom of Information Act. The space agency has still declined to make public hundreds of other pictures taken by the camera, which critics contend would show the crew cabin, apparently intact, spinning wildly out of control in its eight-mile plunge into the ocean off Cape Canaveral. .... ... ... At Cape Kennedy, Hugh Harris, the NASA spokesman, denied that the agency was involved in any effort to alter the public's perceptions about the accident or manage the news through selective distribution of evidence. .... While it is unclear what was done to enhance the photographic images, NASA says that each of the prints was blown up from only a tiny section of the original negatives. Veterans of the space program said that this is not the first time the space agency has been accused of withholding information about accident investigations. The day after the Apollo 1 flash fire that killed three astronauts on the launching pad, NASA officials suggested at a news conference that all three had died instantly. Several days later, however, word leaked out that a tape recording showed more than a minute of frantic efforts by the astronauts to escape from the capsule. =========================================== Since NASA has never conclusively proved that the 51-L crew died at water impact, I have referred to it as NASA's illusion. -- John Thomas Maxson, Retired Engineer (Aerospace) Author, The Betrayal of Mission 51-L (www.mission51l.com) |
#2
|
|||
|
|||
![]()
"John Maxson" wrote in message
... "Shuttle Photos: Issue of Crew's Fate" The excerpts below are from the above article in the NY times, dated April 25, 1986, by David E. Sanger: ============================================ The photographs released Wednesday showing the space shuttle Challenger plunging toward the ocean suggest that within days of the disaster officials of the National Aeronautics and Space Administration suspected the crew cabin remained largely intact until it hit the water, sources familiar with the investigation say. Nevertheless, in public hearings and news conferences, officials of the space agency said nothing to contradict the widely held view that an explosion instantly disintegrated the craft and killed its crew. Sanger is correct in his article. NASA did withhold critical information regarding the Challenger crew from the public and that is rotten. What is worse however, is that they withheld all of that same information from the families of the lost crew members, allowing all of them to suffer in silence believing their family members had been blown to smitherines and consumed by marine life as you believe, IIRC. Now ask yourself this question. How is the Challenger scenario much differrent than what is going on right now? Do you really believe there is any doubt that NASA fully understands the approximate time and manner of death of the Columbia crew? It would be most embarrasing now if it comes out that the sturdy crew compartment, along with its various helmets, little digital 8 videotapes, OEX recorder, etc., survived intact long enough for the crew to escape with a proper ejection system. However unlikely that may seem, there is a small body of evidence that in fact that may be exactly what happened with break-up occuring due to structural overload not aeroheating. If you reread the NYT article that came out the other day, there are new shards of information that are important to crew survivability issues. snip While it is unclear what was done to enhance the photographic images, NASA says that each of the prints was blown up from only a tiny section of the original negatives. Sounds like the Kirtland photograph does it not. If you read page 5-49, of the CAIB working scenario, it reads in pertinent part: ...."the Kirtland photo could indicate a flow disturbance on the leading edge of the left wing and/or flow leaving the leading edge of the left wing (see Figure 5-48).... It also appears to show a disturbed flow leaving the trailing edge of the left wing. Other images, not shown here, also show disturbed flow on the upper side of the left wing, indicating that the damage and venting through the upper RCC vent was deflecting the flow upward. The Kirtland photo is a digital still image taken by off-duty employees of the Starfire Optical Range at Kirtland Air Force Base, New Mexico, during the STS-107 entry using a 3.5 inch telescope through a computer controlled 1 meter rotating mirror." I'd sure like to see the *other* "images" which unlike the Kirtland Starfire photos, without any qualification, "show disturbed flow on the upper side of the left wing, indicating that the damage and venting through the upper RCC vent was deflecting the flow upward." Must be good pics. I missed their release. Veterans of the space program said that this is not the first time the space agency has been accused of withholding information about accident investigations. The day after the Apollo 1 flash fire that killed three astronauts on the launching pad, NASA officials suggested at a news conference that all three had died instantly. Several days later, however, word leaked out that a tape recording showed more than a minute of frantic efforts by the astronauts to escape from the capsule. =========================================== Since NASA has never conclusively proved that the 51-L crew died at water impact, I have referred to it as NASA's illusion. I guess the fact that some crewmembers turned on their PEAPs is not enough for you? Okay read this from Volume IV of the PC report. Please note that this testimony is from a closed hearing. It proves that the Commission was told about the crew cabin and they elected to withhold the information they learned that day, even from the families. In fact some of the early timelines included references to the crew cabin itself. None of them were ever made public. "[409] 753 PRESIDENTIAL COMMISSION ON THE SPACE SHUTTLE CHALLENGER ACCIDENT - THURSDAY, FEBRUARY 13,1986... ....MR. STEVENSON: Yes. And what we have found, what we are doing in all of these, we are going back and making 8 x 10s of these, and we are putting the exact time reference on each frame so we can giggle them where they should be, and that way we will get the three-dimensional analysis. (Pause.) We can slow this down for you when we go to the TV tapes, and we will show you this in more detail than we can show you on this machine. This was the loss of the LOX tank, and we can see on film that it actually lifted right up and we can see sky completely under the 865 forward top of the LOX tank. It blew the top right out. DR. COVERT: Is that a vaporization pressurized, a heat boiloff, heat boiled off oxygen? MR. SMITH: Yes, from the engine. (Pause.) MR. STEVENSON: Again, we're really not dwelling on these type objects here, but this is the orbiter. And once again, the righthand rocket that you can see here, the extra plume that we have that we normally would not have. MR. HOTZ: What is that on the lower left? MR. STEVENSON: That's part of the orbiter. We have passed the part where you can see the cabin and the lower portion, but there is some question about the RCSV. We think it is an explosion following behind. Again, you can see the chute and the obvious two plumes here. (Pause.) [472] This is the wing, by the way. The wing just came across here. DR. COVERT: Are these all manually aimed? MR. STEVENSON: Some go with radar. They are remotely tracked, and they are corrected as we need them during flight. (Pause.) 866" The reference to the "cabin" clearly demonstrates that NASA knew that it survived the break-up. They argued about whether it was an explosion, but the recovered hardware from the forward fuselage (brought in to port on January 30, 1986) clearly proved that there was no explosion and NASA managers were told this in detail by the NTSB early in the investigation. -- Daniel Mount Charleston, not Charleston, SC |
#3
|
|||
|
|||
![]() "Charleston" wrote in message news:T5ASa.22676$zy.16434@fed1read06... "John Maxson" wrote in message Please - just ignore the old fool. If you hadnt begun replying to his posts - I wouldnt even know the idiot existed Doug |
#4
|
|||
|
|||
![]()
..."the Kirtland photo could indicate a flow disturbance on the leading
edge of the left wing and/or flow leaving the leading edge of the left wing (see Figure 5-48).... It also appears to show a disturbed flow leaving the trailing edge of the left wing. Other images, not shown here, also show disturbed flow on the upper side of the left wing, indicating that the damage and venting through the upper RCC vent was deflecting the flow upward. I was surprised when I read that part of the report too, I wonder what pictures they were referring to, and who and what acquired them considering they refer to the upper side of the left wing. |
#6
|
|||
|
|||
![]()
"Doug..." wrote in message
... In one of the last NASA news conferences on Columbia before CAIB took over the PR function entirely, one of the NASA spokesmen spoke of the Kirtland photo, saying specifically that (quoting from memory) "none of the other images or films from this source show anything more conclusive than what you've seen." He said this with something of an air of defiance, as if he was damn well going to tell the truth regardless of what he'd been told to say (and not to say) about the Kirtland imaging. If the CAIB had not revealed in its report that those other photos existed and showed more data, I wonder where we would be now. I wonder if the CAIB released that information just to get Congress to ask about them. That way Congress will have to open that door of what sounds like new and possibly embarrassing details we have not yet seen. It will be interesting to see how long the sleeping news media will take to notice. I don't have much respect for them anymore. That pretty much nailed it down for me. I know what you mean. -- Daniel Mount Charleston, not Charleston, SC |
#7
|
|||
|
|||
![]()
"Doug..." wrote in message
... In article 0clTa.26047$zy.2170@fed1read06, says... snip It will be interesting to see how long the sleeping news media will take to notice. I don't have much respect for them anymore. It's embarassing for me, since I have a Journalism degree and worked in the field for about two years before I decided I didn't want to slowly starve to death for most of my adult life, and got a job as a tech writer. (Now, after the Internet Bust, I'm back to slowly starving to death... *sigh*...) Don't be embarrassed for something you can not control. Hang in there. These people in the news organizations today, I call them media representatives. They don't deserve the title Journalist. Especially capitalized. Edward R. Murrow has been rolling over in his grave for so many years now, it must show up as a daily seismic event. Be careful what you say Doug, or Geraldo is going to have a Fox exclusive on this very issue as soon as they can get permission to exhume Mr. Murrow and find some shovels. -- Daniel Mount Charleston, not Charleston, SC |
Thread Tools | |
Display Modes | |
|
|