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-   -   ethiopian airlines aircraft down near Beirut (https://www.pprune.org/rumours-news/403249-ethiopian-airlines-aircraft-down-near-beirut.html)

mary meagher 31st Jan 2010 21:12

Pvt. Godfrey's sister Dolly mentions a possible rapid climb to 9,000' with con-comitant decrease in ground speed to less than 150 knots......

Strange things can happen in a cu-nimb, but wouldn't it be very unlikely for a jet to linger long enough to be so affected by updrafts?

Jumbo744 1st Feb 2010 07:32

repariit
 
yes well spotted, Ocean Alert is the one towing the sonar equipment.

Southernboy 1st Feb 2010 07:54

Winshear
 
The above CU nim reference must have credibility. Windshear has done for others in the past.

threemiles 1st Feb 2010 08:49

And 9000 feet should be high enough to recover in any case

pkg.kit 1st Feb 2010 11:15

look at the path of the Ocean Alert
Live Ships Map - AIS - Vessel Traffic and Positions

they narrowed the search and move very slowly, it looks like they have found something.

beamender99 1st Feb 2010 12:02


they narrowed the search and move very slowly, it looks like they have found something
.

Zooming in they seem to have three sites that they have concentrated on.

repariit 1st Feb 2010 15:14

Search Update
 
Over the past two days, Ocean Alert has covered about forty square miles, apparently towing sonar equipment. I think that they are mapping a debris field based on their steady slow speed. The western portion of their recent activity is about 33.7846n 035.2819e. By plugging these coordinates into Google Earth, you can see that the water depth there is about 4,200 feet. This appears to be the area that the US Navy and Ocean Alert read the FDR and CVR pingers. Most of the recent activity has been further east, closer to shore near Naame, centered on 33.7587n 035.3938e. The depths here is about 470 feet.

According to the Lebanon's Transportation Minister, Odyssey Explorer, a sister ship to Ocean Alert, will be heading to Beirut soon. It is currently in the UK, maybe Falmouth, about 3,200 miles away. At 8 knots it will be mid February to arrive if it gets underway now. This ship is equipped with two deep diving ROV's capable of doing archeological quality explorations of ancient shipwrecks. It has the ability to extract the boxes from the wreckage if they are still in their aft fuselage mounts.

The width of the apparent debris field indicates that ET409 broke up in the air. The time spent in the eastern portion of the search area indicates that there must be a larger portion of wreckage quite a distances from the CVR & FDR.

It is amazing to be able to witness this search from a laptop computer while in a hotel room on the opposite side of the planet.

If you follow these ships on the web, keep in mind that their tracks only show about a day's data. If you place the cursor on the little triangle symbols on the track, it displays the date, time, and position information.

vapilot2004 1st Feb 2010 15:27

In flight breakup does not bode well for the anti-terrorist gang. :ouch:

Spooky 2 1st Feb 2010 16:18

Not sure what that means? Can you expand a little.

pkg.kit 1st Feb 2010 16:23

it could also disintegrate in the air by excessive speed, this is all just speculations, we have to wait for FDR and CVR, then we can continue our "PPRuNE investigation" :ugh:

snowfalcon2 1st Feb 2010 18:26

Military sources have said that Ocean Alert is not receiving clear signals from the black boxes.

On the other hand there are reports of a robot submarine sent down to take pictures of the wreckage.

There are also reports of Ocean Alert having spotted "geometrical shapes" in a location farther north, 10 km from the coastline W of Beirut.

Sounds like a number of false positives occurring in the search.

For the speculation brigade I recommend the story of Partnair 394 at Partnair Flight 394 - Wikipedia, the free encyclopedia , or for Norwegian speakers, at 1993/03 | sht .

In short, the Convair broke up due to forged parts, and radar echoes from the first separating inspection hatches were registered several kms from the main part of the wreckage.

BillS 1st Feb 2010 19:17


keep in mind that their tracks only show about a day's data.
But by adjusting the olddate in this format url:
olddate=1/27/2010

you may find previous days :ok:

edit:
even easier:
Daily Vessel's Itineraries - AIS Marine Traffic
gives daily history.

parabellum 1st Feb 2010 19:49

Bear in mind that there will be an awful lot of junk on the bottom in the eastern Mediterranean, dating from WW2 and various conflicts since then, including arms carrying boats from Syria that didn't quite make it to Gaza etc.

repariit 2nd Feb 2010 01:21

Progress Update
 
Odyssey Explorer is now underway from Falmouth, UK. It was briefly in AIS range and appeared here: Live Ships Map - AIS - Vessel Traffic and Positions.

Swiss Cheese 2nd Feb 2010 05:10

KQ 507 - who is hiding the truth ... does it related to ET109?
 
The UK Telegraph website had an article on it at the weekend about the Families of pax and crew of KQ507 being left in the dark since May 2007 about the accident causes, no Coroners Inquests etc, and links between it and ET 109.

Common features are a 737-800, Night Departure, Weather, no Radio call, and high velocity impact with surface, ADs with the spoiler actuators etc.

Boeing were alleged to be pointing fingers at the KQ crew for mistakenly thinking they had engaged autopilot, but they would say that, wouldn't they?

How long will it take for the truth of ET109 to emerge?

ettore 3rd Feb 2010 22:24

Remnants of the Ethiopian Airlines a/c found
 
BEIRUT: Remnants of the Ethiopian Airlines aircraft which crashed off the coast of Lebanon have been found in Syrian waters, the Transport and Public Works Minister said on Wednesday, even as storms disrupted the ongoing search for wreckage. Ghazi Aridi told reporters at his ministry office in Beirut that the piece of the wrecked Boeing 737-800 would be handed over to Lebanese authorities, after he was alerted by officials in Damascus.

The Daily Star - Politics - Wreckage from crashed plane found in Syrian waters

Speed of Sound 4th Feb 2010 17:34

Remnants of the Ethiopian Airlines a/c found
 
50 miles North of where it is assumed the bulk of the wreckage is?

Is this floating wreckage that has been moved by the currents or evidence that the aircraft came apart at some altitude?

I say floating wreckage, as I would doubt whether anyone would be searching the sea that far away from the 'official' search area.

SoS

avlerx 5th Feb 2010 09:41

Ocean Alert left Beirut Port 7.05am and has gone South back to the same area it was searching before.

Edit:- Searching 1 - 2 miles of the coast.

maDJam 5th Feb 2010 10:59

Odyssey Explorer arrives in Lebanon next week
 
Al-Hayat newspaper reported on Friday that US vessel Odyssey Explorer will not arrive in Lebanon before next week to help in the search operations for last week’s crashed Ethiopian airliner wreckage and black box.

The daily added that the vessel will help the search teams expand their operations in the area between Naameh, south of the Lebanese capital, and Beirut’s port.

Lebanon news - NOW Lebanon -Odyssey Explorer arrives in Lebanon next week, Al-Hayat reports

As mentioned earlier it's a long & slow journey to get here- apparently the gov't are paying upwards of $100,000 a day for each vessel

ettore 5th Feb 2010 19:25

Plane Victims' Families Accuse US of Spying
 
No comment. :sad:

Loading...

Speed of Sound 5th Feb 2010 22:27


Some even considered the Western ships to be exploiting this chance to photograph the coast and depths which Hezbollah overlooks,
As if the area hasn't been photographed a million times already. :ugh:

SoS

repariit 5th Feb 2010 22:37

Ocean Alert has been in port at Beirut for a day or so, reportedly due to weather. It is now back at an area a couple miles west of Damour doing a very tightly spaced pattern in water a little over 100 feet deep. Live Ships Map - AIS - Vessel Traffic and Positions.

Ocean Alert has been stopped at 33.7441N 035.4084E for the past few hours after doing a very dense path of scans of this area over the past 24 hours. The depth is about 135 feet. Perhaps they now have divers down in this location. It is six or seven miles east of where the FDR & CVR boxes are thought to be located in 4,200 feet of water. Odyssey explorer has deep diving ROV's that are capable of examining and recovering objects from very deep water.

Also, Odyssey Explorer is now approaching Gibraltar which leaves about 2,200 nm to Beirut. It is making a little over eight knots. It will arrive mid February. Position updates will be seen here (when it passes AIS receivers): Daily Vessel's Itineraries - AIS Marine Traffic.

maDJam 6th Feb 2010 08:40

Here's the track they've been on for the last 24 hours- they most likely found something
http://i15.photobucket.com/albums/a3...OceanAlert.jpg

avlerx 6th Feb 2010 12:13

ODYSSEY EXPLORER passed Gibraltar and into the Med.

BoeingMEL 6th Feb 2010 13:31

CVR and FDR located.. BBC news
 
Black boxes have been found according to BBc news... hopefully some hard facts soon.

repariit 6th Feb 2010 16:52

USS Grapple, a Navy "Ops" vessel, has joined the Ocean Alert at the site two miles offshore. It looks like they will be plucking something off of the bottom pretty soon. This location is six or seven miles east of where the boxes were reported to have been located via their pinger signals early in the search. I am not sure if the BBC reference to the boxes one post earlier is talking about being located or actually recovered. There may be other vessels in the area that do not appear on AIS. Military combat vessels and small civilian craft are exempt from AIS requirements.

Odyssey Explorer is now within 2000 nm's of the site and has increase speed to 10.7 knots.

Machaca 6th Feb 2010 17:19

Beirut-Online reports:



Searchers have located the black boxes of the Ethiopian Airlines plane under the jet's tail that has been discovered off the coastal town of Naameh, Transport Minister Ghazi Aridi said Saturday.

"The boxes have been found under the rear part of the fuselage," which was found on Saturday morning, the minister said. "Lebanese army divers have gone down to retrieve them, but this operation will take time," he added. Aridi's announcement came after a press conference he held on Saturday afternoon.

Earlier in the day, a search vessel, the vessel Ocean Alert found the rear sections of the aircraft's cabin between 10 and 12 meters long at a depth of 45 meters off Naameh, 12 kilometers south of Beirut. The minister said during the press conference that retrieving parts of the plane was sensitive work.

"We made a positive progress in the search for bodies, the (black) box and consequently the plane," Aridi told reporters.

"We need time. This is a delicate operation. The most important thing is that we have reached an advanced stage," Aridi said. "The result is positive. However we can't deal with it with hastiness."

He also unveiled that Syrian authorities informed him about the discovery of a small part of the plane on the Golden beach in Latakia. It will be handed over to Lebanon on Monday, the minister said.

"I take responsibility for any decision I took and any step I made," he told reporters in response to a question on criticism for allowing foreign ships to scour Lebanese waters.

The minister reiterated there was no foul play in the plane's crash. An army command communiqué said Saturday morning that crews located parts of the wreckage and teams were photographing them before retrieval.

Retrieving the black box and flight data recorder are critical to determining the cause of the January 25 crash. However, Aridi said that even if they were retrieved, the investigation committee needed time to announce final results.

vanHorck 6th Feb 2010 17:25

....found the rear sections of the airplane.......45m... (ie not the front fuselage?)

.... small part of the plane in Syrian waters.... (my edit) (ie not where the main parts were found)

previously: multiple bodies found

previously: depth of several thousand (ie the rest of the fuselage)

All this information, I know it is early days, however, does it increasingly suggest an inflight breakup?

Machaca 6th Feb 2010 17:33

vanHorck:

...does it increasingly suggest an inflight breakup?

No.

repariit 6th Feb 2010 18:53

I agree that the new news of the boxes being in 140 feet of water 2 miles offshore instead of 7 miles offshore in 4000 feet of water means that the debris field might be concentrated in one spot. The items collected elsewhere may all have been floating and moving with the wind and currents.

Teddy Robinson 6th Feb 2010 19:11

speaking from experience ..
 
of searching for "known" aircraft wrecks ... it takes a while, nothing is where you think it is, if it in shallow water it could well have moved or be buried by a storm... best trust the people with the equipment who know where to look, have the means to do so.. and the first findings of what they discover in an initial official release.

TR

repariit 7th Feb 2010 05:39

This is from yaLIBNAN, February 7, 2010

"Minister of Transportation and public works Ghazi Aridi told an Nahar newspaper that Lebanon was unable to recover the black boxes with the technology available to the army and Ocean Alert vessel. For this reason he said , Lebanon plans to acquire more advanced technology to complete the task of recovering the debris, the black boxes and the remaining bodies of the victims . Lebanon Files"

Is the more advanced technology the two ROV's on the Odyssey Explorer, currently en-route and about 1800 nm's away? The depths of about 140 feet where Ocean Alert has been working and the tail section was reported to be should not be very challenging for divers to reach. The deep diving ROV's can operate down to the 4000 foot depths of the originally reported location of the recorders' pingers.

The currently available facts do not fit together very well. It is not possible that ocean currents could move such structure seven miles uphill from a 4000 foot depth to 140 feet of water. Stayed tuned for further news.

Machaca 7th Feb 2010 06:49


It is not possible that ocean currents could move such structure seven miles uphill from a 4000 foot depth to 140 feet of water.

It is possible for wreckage to achieve neutral buoyancy at any depth and be moved about by currents until being snagged by undersea terrain.

Mr Optimistic 7th Feb 2010 09:20

radar coverage
 
Wasn't the a/c well within radar coverage ? If so, why any doubt about where the incident occurred and the impact point of debris. Also, wouldn't the primary radar clearly show any break-up or am I being dumb ?

MagnusP 7th Feb 2010 09:43

BBC website breaking news reports retrieval of the recorders. No details yet.

Peter H 7th Feb 2010 11:52

Ethiopia Airlines jet 'black box' retrieved in Lebanon
 
... according to BBC News - Ethiopia Airlines jet 'black box' retrieved in Lebanon

Which reports that one black box has been recovered, together with 'the cockpit' and 'the rear wings' [?]. Still 'searching' for the second black box.

If the report is true, presumably they have the CVR.

Regards, Peter

Sobelena 7th Feb 2010 12:12

What makes you think it's the CVR? It doesn't reside in the "cockpit".

repariit 7th Feb 2010 13:39

The recovered box is the FDR which will go to France for read out. The CVR is located too. See the reports here: ET409 | Ya Libnan | World News Live from Lebanon.

snowfalcon2 7th Feb 2010 16:55

Interestingly the eventual location of the wreckage as reported yesterday (2 NM W Naameh) is exactly where the initial reports said, less than six hours after the crash.

Hopefully the black boxes are not damaged.

maDJam 8th Feb 2010 14:31

http://nowlebanon.com/Library/Images...ackbox-420.jpg
http://nowlebanon.com/Library/Images...wings-2420.jpg
Is that the CVR or the FDR? Cause this is the only one they found so far that will be flown on the Prime Minister's private jet to Paris this evening.

Still searching for the other box


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