Go Back  Airline Pilot Central Forums > Pilot Lounge > Safety
Ukraine bound 737 crashes leaving Tehran >

Ukraine bound 737 crashes leaving Tehran

Search

Notices
Safety Accidents, suggestions on improving safety, etc

Ukraine bound 737 crashes leaving Tehran

Thread Tools
 
Search this Thread
 
Old 01-08-2020 | 06:08 PM
  #21  
trip's Avatar
Gets Weekends Off
Veteran: Marine Corp
Gets Weekends Off
 
Joined: Sep 2009
Posts: 2,429
Likes: 14
Default

Originally Posted by BoilerUP
Weird, I can see it...

Any link to this pic source?
It looks like the smoking gun but could have come from anywhere, especially the M.E.
Reply
Old 01-08-2020 | 08:19 PM
  #22  
Thread Starter
Line Holder
 
Joined: Mar 2019
Posts: 53
Likes: 0
Default

What do you guys think of this? This was a comment in regards to why the plane flamed up even more before making impact.


“He hit electricity pylons before impacting the ground. You can see then in certain photos taken the crash scene. Perhaps the accident is unconstrained engine / fan blade failure severing hydraulic lines rendering the plane uncontrollable with one engine out and no hydraulics.”


Sent from my iPhone using Tapatalk
Reply
Old 01-08-2020 | 11:11 PM
  #23  
Gets Weekends Off
 
Joined: Aug 2013
Posts: 2,159
Likes: 1
Default

could be SA-15. In 2005/6 Iran acquired them.

Thought it more logical to be SA-6.


The engines looked to be in good shape from the imagery shown thus far. So, I can't see anything causing an uncontained engine failure/fire. Look at the blades, they are all there. Also, look at the kinetics of the engine. That big of a mass is not even disfigured.

I would not be surprised if Iran doesn't start washing all of the pieces with soap and water to get explosive residue off the parts/pieces.

The small rods from the explosive war head should still be evident and easy to notice.

The explosive is easy to detect.

What will be interesting is if our RJ's and other assets picked up a scrum half radar going into high PRF. What these iranians don't realize is lots of electronic vacuum cleaners out there snorting up electrons and identifying purpose and location of those trons.

ICAO hopefully is putting on their big boy pants and getting their team up and running. No one should be allowed to touch the wreckage until the named Investigator In Charge take command and releases bodies and picks up the two black (orange) boxes.

Wreckage spread out. Lots of small tiny fires. No "smoking hole". wreckage impact was fairly flat. Not fan shaped and not vertical.
Reply
Old 01-09-2020 | 02:32 AM
  #24  
BoilerUP's Avatar
Doing One Pilot's Job
 
Joined: Sep 2005
Posts: 7,884
Likes: 119
Default

Originally Posted by trip
Any link to this pic source?
It looks like the smoking gun but could have come from anywhere, especially the M.E.
No, I have yet to see proper attribution which is why I noted it was unverified.

What I do note is the ground and lighting conditions match pictures from Tehran during the recovery of bodies yesterday, and I don't think the SA15 has been operationally fired in a lot of environments, limiting the opportunity to see their seeker heads just lying on the ground.
Reply
Old 01-09-2020 | 04:37 AM
  #25  
JamesNoBrakes's Avatar
Gets Weekends Off
 
Joined: Nov 2011
Posts: 4,150
Likes: 51
From: Volleyball Player
Default

Originally Posted by baseball

I would not be surprised if Iran doesn't start washing all of the pieces with soap and water to get explosive residue off the parts/pieces.
Based on associates that have been flagged by TSA after investigating ballistic parachute deployments, I do not think that would be a very effective method, not impossible, but likely to be discovered by intelligence means and likely to not be effective even being extremely careful. Nothing is outside the realm of possibility until it's ruled out of course, but there have been plenty of strange things in aviation that surprised people. Rudders ripping off due to improper use. Fuselages blowing apart due to fuel tank ignition. Fuel tank punctures on takeoff, etc.
Reply
Old 01-09-2020 | 06:06 AM
  #26  
UAL T38 Phlyer's Avatar
Moderate Moderator
 
Joined: Mar 2008
Posts: 5,681
Likes: 0
From: Curator at Static Display
Default

Originally Posted by BoilerUP
This it?

Yes. Here’s a link to the finder:

https://www.rightjournalism.com/iran...-today-photos/

Last edited by UAL T38 Phlyer; 01-09-2020 at 06:41 AM.
Reply
Old 01-09-2020 | 06:09 AM
  #27  
UAL T38 Phlyer's Avatar
Moderate Moderator
 
Joined: Mar 2008
Posts: 5,681
Likes: 0
From: Curator at Static Display
Default

Originally Posted by Firefighter
What do you guys think of this? This was a comment in regards to why the plane flamed up even more before making impact.


“He hit electricity pylons before impacting the ground. You can see then in certain photos taken the crash scene. Perhaps the accident is unconstrained engine / fan blade failure severing hydraulic lines rendering the plane uncontrollable with one engine out and no hydraulics.”


Sent from my iPhone using Tapatalk
Utter equestrian manure. Here is the flaming descent. I doubt the Iranians have power lines 2-3000 ft AGL.

https://mobile.twitter.com/alihashem...7bwvjr8bkn6mye
Reply
Old 01-09-2020 | 06:20 AM
  #28  
Vital Signs's Avatar
whatever
 
Joined: Sep 2015
Posts: 421
Likes: 0
Default

Show us the pass list and who each person was on board and That may give you the reason.
Reply
Old 01-09-2020 | 06:39 AM
  #29  
UAL T38 Phlyer's Avatar
Moderate Moderator
 
Joined: Mar 2008
Posts: 5,681
Likes: 0
From: Curator at Static Display
Default

Originally Posted by BoilerUP
No, I have yet to see proper attribution which is why I noted it was unverified.

What I do note is the ground and lighting conditions match pictures from Tehran during the recovery of bodies yesterday, and I don't think the SA15 has been operationally fired in a lot of environments, limiting the opportunity to see their seeker heads just lying on the ground.
I also noted similarity of terrain/plants in the background, and also wondered if the SA-15 was widely fielded...or operationally fired.

I came to the same conclusion as you.
Reply
Old 01-09-2020 | 06:53 AM
  #30  
Excargodog's Avatar
Perennial Reserve
 
Joined: Jan 2018
Posts: 14,195
Likes: 240
Default

According to numerous sources the Iranians have 29 TOR missile systems which fire the SA-15. It’s sort of a tank chassis with radar, a three man crew, and either 8 or 16 missiles depending on model. The missile is popped out of its tube by a gas cartridge and then ignites its engine. This is the eight missile model.



Although they work best if integrated into a regional fire control network they are capable of independent action so in theory at least just the senior of the three guys in the crew could have made the call to launch.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Opakapaka
Safety
883
03-18-2020 11:21 PM
docav8tor
Safety
6
08-02-2019 07:58 AM
docav8tor
Safety
0
07-20-2019 08:00 AM
RockBottom
Major
5
01-07-2007 03:46 PM
RockBottom
Hangar Talk
0
09-04-2005 10:06 PM

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



Your Privacy Choices