Trent Telenko Profile picture
Dec 31, 2022 12 tweets 5 min read Read on X
This is an important series of photos demonstrating a Russian S-300 missile converted to land attack with an enhanced high explosive blast as opposed to a anti-aircraft fragmentation warhead.

Battle Damage Assessment 🧵

1/12
Where are the high speed metal fragment strikes in this photo?

Heck, you have mostly intact wooden debris that the blast generated from the building, which fell into the crater.

2/12
This is what a properly functioning S-300 fragmentation warhead looks like when detonating at night.

3/12
This is what the ~300lb 5ZH92 fragmentation warhead for 5V55K S-300 missile looks like when it fails to detonate, along with an infographic of where the warhead is located in the missile.

4/11
These are what high velocity airburst artillery fragmentation hits looks like on a brick building.

5/12
And these are what the a similar Soviet technology warhead fragments of a Buk missile fragmentation warhead look like and how they damaged Flight MH17's wreckage.

Note the consistent pre-fragmentation of a Buk warhead for anti-aircraft effect.
6/12
The ceilings & inside walls of this Ukrainian police station opposite the windows should have dozens of uniform sized high velocity fragment strikes, given the short distance from the impact crater.

It's what a 5ZH92 warhead is designed to do.

7/12
The scorch/soot marks on the previous brick wall and on the cars below are consistent with an 'enhanced blast,' AKA FAE, AKA thermobaric warhead...

...NOT a standard ~300lb 5ZH92 fragmentation warhead for 5V55K S-300 missile.

8/12
This constitutes a warhead upgrade from previous Russian land attack modified S-300 missile strikes.

9/12
Given the small size of the S-300 missile impact crater compared to others seen in Ukraine for the Mach 6.7 at engine burn out 5V55 missiles.

We are looking at an extended range semi-ballistic missile shot.

10/12
One of the Cold War gray beards I correspond with places that range at about ~150 km.

Assuming I tagged the correct Lyman (not a given).

The S-300 launcher that did that strike could be in any Russian or Russian occupied Ukrainian territory in the blue circle below.

11/12
This is Exhibit A of why a unconstrained 300km ranged ATACMS missile in Ukraine's arsenal would help defend Ukraine's civilian population from Russian missile strikes.

Like Russian artillery depots were pushed back by GMLRS 80 km.

ATACMS would push S-300 back 280 km.
12/12 End

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More from @TrentTelenko

Oct 4
Thermite drones inside a bunker are all sorts of evil beyond burns.

My WW2 flame weapon research found that CO, carbon monoxide, fills the chemical bonds that O2 does in the lungs of air breathing fauna.

That means once CO hits those bonds in your lungs, you suffocate.

1/
What killed Imperial Japanese soldiers in WW2 "without a mark" inside bunkers was carbon monoxide poisoning, not a lack of O2.

Once you get enough CO in the lungs on the O2 chemical bonds.

No further O2 can get into the bloodstream and you suffocate.

2/ Image
I ran across that fact in a trip report of a US Army Chemical Warfare Service (CWS) medical doctor sent to Leyte to take blood samples from IJA corpses that died from flame weapons.

It didn't work out and the CWS used goats in bunkers hit with flamethrower weapons to get the CO poisoning medical data.

3/3Image
Read 4 tweets
Oct 4
You all realize that this Ukrainian thermite drone innovation just made every field fortification design by every army in the world obsolete?

1/
Any trench w/o overhead cover and any passage or firing slit that is big enough to shoot a crew served heavy weapon or vehicle out of is also big enough for a FPV drone spewing thermite to fly into.

2/ Image
Every field fortification manual ever written by every military in the world is obsolete and will have to be re-written with an eye to placing curtains, nets or wire screens across firing slits and doors to keep out small drones.

3/3 Image
Read 4 tweets
Oct 1
These appear to be long range heavy MLRS of 240 mm to 400 mm diameter rather than "ballistic missiles."

1/
Heavy MLRS like the Chinese PLA, 350 km range, PCL191 erases the distinction between short range ballistic missiles & guided MLRS.

It is unclear exactly what the real ranges range of Iranian Heavy MLRS are given Chinese technology transfers.
2/

The "missile" impacts have the classic artillery rocket impact ellipse with strikes being on the line of flight axis having more dispersal (long/short) that left or right of it.

3/
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Read 7 tweets
Oct 1
Just...no. That's bad analysis.

One of the spaces @secretsqrl123 had with @RyanO_ChosenCoy present. He made clear Ukrainian FPV drones based on Hollywood camera multi-copters have a 50 km one way range.

The other issue is the disintermediation of drones from platforms.
1/
Image
"Disintermediation" means any shipping container or flat space on a vessel/vehicle works as a launcher.

A ISO container with 126 drones can be stacked on a 24 X 24 top level of a Chinese MGX-24 container ship and lob 72,576 drones in a simultaneous wave 50 km or more.

2/ Image
Another thing that works are simple racks in cargo aircraft, helicopters or boats.

The Russians are using simple racks in the Mi-8 to hold FPV drones in large numbers to engage Ukrainian boat drones or special forces craft with MANPADS or FPV's.

3/
Read 18 tweets
Sep 30
Missiles are structurally strong nose to tail because, rocket acceleration. Side to side missile structure is as weak/light as possible for performance reasons.

Railway gondola cars moving missiles like this rattles them side to side like beans in a maraca.😱

1/3
Things like the Russian SAM malfunction you see below happen for reasons, some of them involving long distance railway transportation.

2/3

These sorts of Russian heavy SAM failures are showing up every so often.

How much of it is due to Gondola rail car transportation isn't knowable, barring someone stealing Russian documents about the issue.


3/3
Read 4 tweets
Sep 30
This seems to be my day to kick the cognitive bias blind spot failures of Western intelligence.

This time on casualty ratios due to 💩 Russian military medical care.

The horrible thermite injuries in the video below will likely produce lots of preventable fatalities.
1/
It takes 40 hours for RuAF casualties to reach medical care equivalent to a battalion aid station.

The odds are RuAF field hospitals will not be able to control the infections that thermite burns generate, because they don't evacuate quickly enough.
2/


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Deep burns like this will result in permanent disabilities.

There are reasons I applauded Russian Army doctors breaking out maggot therapy to remove gangrenous tissue.

Military medical professionalism in the middle of horror deserves recognition.

3/3

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Read 4 tweets

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