Indonesia Indonesian Navy, Tentara Nasional Indonesia-Angkatan Laut (TNI-AL)

Madokafc

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MAN engine
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R4duga

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Not related to ALRI,
Seems like our southern neighbour wants a BAE destroyer.

Hopefully next years MoD could acquire ddg for ALRI (not the PRC origin).
they had all the resources and money yet it's feels like they've got a curse that hinder their defence program, take a look at their submarine program that are still "luntang lantung", i guess it has something to do with their current admin, the previous regime hobart and F-35 program are going well.
 

Gary

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Not related to ALRI,
Seems like our southern neighbour wants a BAE destroyer.

Hopefully next years MoD could acquire ddg for ALRI (not the PRC origin).

One can only imagine the real size of the T83 once built. Consider the Type 26 'frigate' is as large as a Burke destroyer.

Otoh, Indonesia even when the FREMM and Arrows are inducted will once again lacking in the size (and prolly punch) of its surface ship compared to their contemporary navies.
 

Lordimperator

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One can only imagine the real size of the T83 once built. Consider the Type 26 'frigate' is as large as a Burke destroyer.

Otoh, Indonesia even when the FREMM and Arrows are inducted will once again lacking in the size (and prolly punch) of its surface ship compared to their contemporary navies.
Maybe it would be the same with type 55 or larger.
source: http://shipbucket.com/

1686202412087.png



excerpt from the articles
source: https://www.defenceconnect.com.au/m...eveals-interesting-next-gen-destroyer-concept
Detailing this truly terrifying state of naval firepower, former Chief of Navy, Vice Admiral (Ret’d) David Shackleton explains, “In 1995, the Royal Australian Navy possessed 368 missile cells on its major surface combatants. By 2020, that had reduced to 208, a 43 per cent reduction in firepower. It will take until 2045 for the Navy to get back up to its 1995 capacity. From 2050, it will plateau at 432, a net increase of 64 cells.”
......
ALRI still lacking many more, RAN 208 missile cells in 2020.
 

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Gary

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Maybe it would be the same with type 55.

excerpt from the articles

ALRI still lacking many more, RAN 208 missile cells in 2020.
208 missile cells from 3 AWDs and 8 ANZACs. Still a whole lot more than us with 72 cells and only 24 cells in the Sigma is fitted.

Even if all plan regarding the 2 AH140 and 6 FREMM (with 16 VLS) we have like 248 cells on the whole fleet combined . Absolutely tiny compared to major navies in Pacific theater at that timeframe (late 20s, early 30s).

Japan will comission 2x ASEV with 128 VLS each + 2 new DDG (96 VLS each) based on Maya DDG
China will continue building even more Type 55A (112 VLS) and 54B (rumored 48 VLS)
USA will add like 5-6 Burke's and possibly 2-3 Constellations adding to 10K VLS across the fleet
Australia with 9x Hunter FFG (32 VLS) and the Type 83.
Even Singapore will have a deeper magazine than ours.
 

Madokafc

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You can't have and maintain those Destroyer and AAW Frigate with such meagre Tiny Defense budget, increasing the budget. Hold the increasing of personal (especially the number of territorial development units like Babinsa of KOREM and Koramil) and put more resource into development of C4ISR system and Arsenal and firepower!!!
 

Lordimperator

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208 missile cells from 3 AWDs and 8 ANZACs. Still a whole lot more than us with 72 cells and only 24 cells in the Sigma is fitted.

Even if all plan regarding the 2 AH140 and 6 FREMM (with 16 VLS) we have like 248 cells on the whole fleet combined . Absolutely tiny compared to major navies in Pacific theater at that timeframe (late 20s, early 30s).
With ALRI "gado gado" VLS , sylver, mica, mk41/MIDLAS, wkwk
 

this is crunch

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Part 3 of funfact of Nagapasa - Chang Bogo - Type 209 1400 class is here

7. Hidden Compartmen, but for ropes,,, you might never realized after submarine leave the port, the ropes are gone. So where do they store the mooring ropes. And here is the answer
Screenshot_20230607-011429_YouTube.png



8. Electronic Suit
ID Navy Nagapasa class is equipped with ELAC Nautik Kaleidoscope sonar suite, it's considered descent, lengkap tapi ngga yang paling lengkap, jadi cukup aja
SmartSelect_20230606-142822_Adobe Acrobat.jpg
Screenshot_20230606-142850_Adobe Acrobat.jpg

and for the part placement is the quite the same with another sister from another navy that uses another vendor
20230606_143029.jpg

but here is one that annoys me, the flank array sonar -FAS-, usually, FAS is looked like this
images (48).jpeg

but not on this suite, according to ELAC, the FAS is looked like this
SmartSelect_20230606-224907_Adobe Acrobat.jpg

well i think it's alright, just there is no other information about it, what i want to say is, the FAS equipment is quite different in shape, but i suppose they all do the same purposes

oh also, if you wondering, do we have TAS?, No, we don't have Towed Array Sonar -TAS-, because, there is no much room unless we modified the sub


9. The Torpedo Room
On this type of submarine, torpedo room is the spacious room inside the hull, why? because it supposed to be become the Torpedo storage room, if you see on the part 1 cutaway pict, you could see torpedo there, but, i just realized that cutaway pict doesn't always accurate, since Type 209 series has so many here and there modification specs according to each navy. What you will see on the torpedo room is not a torpedo, but rather

a table
Screenshot_20230606-233313_YouTube.png

Screenshot_20230606-233328_YouTube.png

that is Brazilian Type 209 1400, and ours are the same
Screenshot_20230606-235709_YouTube.png
Screenshot_20230606-235750_YouTube.png

*what you see on the torpedo tubes is not a censor, it just a white table that being stored

Because the Crew Compartment is located right behind the Torpedo room without any divider or penyekat , so the Torpedo Room is becomes one with the Crew Compartment.

And here is the question, according to the specs, you may read on wikipedia and other source, Type 209 1400 can carry 14 Torpedoes, 8 inside the Torpedo Tubes, and 6 stored. AND you should also understand, that the average 533mm/21" Torpedo is 6 meter long and 1.5 Tons heavy
Screenshot_20230606-235309_YouTube.png


*some part deleted in later edit due to mistakes

And If you still wondering, there must be some room underneath the deck, yes they are, but not for storing munition, but for batteries
Screenshot_20230606-234602_YouTube.png
Screenshot_20230606-234717_YouTube.png
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Also funfact, the submarine doesn't always carry the Torpedo in the Torpedo tubes all times, especially if there is peace time, and Submarine like Kilo, Type 212, Scorpene, Virginia, Astute and the other who had Torpedo storage room too

Pict of Torpedo being stored inside the Submarine
images (49).jpeg
subc.gif



Plus, as i said, Scorpene DO have automated torpedo storage room,
XCKVWVBEQNF4HKRBBX5GJXGOJI.jpg

Type_209_Submarine.jpg


that's it guys, i think for the next part i will be covering the difference between Original Chang Bogo, Nagapasa, and Type 209 1400 HDW/TKMS
 
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NEKO

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oh also, if you wondering, do we have TAS?, No, we don't have Towed Array Sonar -TAS-, because, there is no much room unless we modified the sub
I think Korea offered (ID/PH)? a submarine model that is bigger than nagapasa class and it is equipped with TAS.
I wonder if our navy is interested with having TAS in their submarine.
 

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HOW ON EARTH WOULD YOU BE ABLE TO FIT THOSE TORPEDOES ON THE TORPEDO ROOM

So here comes my conclusion, The Torpedo Room, is just a Torpedo Room, uses for controlling, checking the torpedo tubes and other stuff, NOT a Torpedo Storage Room.

TRUE that this sub can carry 8 Torpedoes, because they will be fitted to the 8 Torpedo Tubes available, but not so much for the rest of 6 Spare Torpedoes
uhm guys, i think i made a mistake, and i would like to apologize for it, i'm sorry for the wrong information i shared to you, i just realized it when i saw this photos
20221128081549726200.jpeg

this room is way more spacious than this
Screenshot_20230606-235709_YouTube.png


This indicates that there is room enough to store the 6 meter long Torpedo

As the cutaway illustrated it
20230608_231255.jpg


Explanation :
1. The Crew Compartment, especially the bunk and the closet as shown on the picture when the crew do the prayer (is the left side of the ship) is side by side with the more spacious room intended for torpedo storage

2. The submarine has 2 similar layout Bunk (as shown in the cutaway) which is looked like this
gettyimages-495438259-612x612.jpg

20230608_234117.jpg

can complement about 12-16 crew can do the recess while the other is doing their shift. This kind of layout is enough for the 32+ crew onboard as they all don't need to have their own 32 bunk because half or 2/3 of them is on their shift

This explanation is perfectly match the specification.

Once again, i do apologies, Thankyou
 

Madokafc

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Pasmar 3 Marine corps distributed gifts to civilian by carrying the stuff with BTR 50
Fx3pohsaUAE0T2Z.jpeg
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Anmdt

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uhm guys, i think i made a mistake, and i would like to apologize for it, i'm sorry for the wrong information i shared to you, i just realized it when i saw this photos View attachment 58141
this room is way more spacious than this
View attachment 58142

This indicates that there is room enough to store the 6 meter long Torpedo

As the cutaway illustrated it View attachment 58143

Explanation :
1. The Crew Compartment, especially the bunk and the closet as shown on the picture when the crew do the prayer (is the left side of the ship) is side by side with the more spacious room intended for torpedo storage

2. The submarine has 2 similar layout Bunk (as shown in the cutaway) which is looked like this View attachment 58144
View attachment 58145
can complement about 12-16 crew can do the recess while the other is doing their shift. This kind of layout is enough for the 32+ crew onboard as they all don't need to have their own 32 bunk because half or 2/3 of them is on their shift

This explanation is perfectly match the specification.

Once again, i do apologies, Thankyou
Torpedo storage 101, you may see old u-boats for the reference (or simply visit the submarine museum in Surabaya). Torpedo room is where torpedo tubes are accessed within the hull (the most forward compartment), the same spot is also used for beds or sometimes recreational purposes. Depending on submarine's available space, additional torpedoes stored there sometimes on racks, sometimes below the deck. The additional numbers do not exceed number of torpedo tubes (in general practice). This comes with a cost, it is a tedious procedure to transfer these inconveniently stored torpedoes into the tubes, regardles of crew experience it takes a long time and a lot of effort.

Larger submarines (scorpene) have dedicated torpedo storage room, which has automated torpedo transfer system, if not automated a manual system, that allows transfer of conveniently stored torpedoes from rack to tubes without dismantling anything above the deck. Newer submarines have automated systems with identifiable torpedo type that makes selection and transfer as easy as some clicks.
 

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Torpedo storage 101, you may see old u-boats for the reference (or simply visit the submarine museum in Surabaya). Torpedo room is where torpedo tubes are accessed within the hull (the most forward compartment), the same spot is also used for beds or sometimes recreational purposes. Depending on submarine's available space, additional torpedoes stored there sometimes on racks, sometimes below the deck. The additional numbers do not exceed number of torpedo tubes (in general practice). This comes with a cost, it is a tedious procedure to transfer these inconveniently stored torpedoes into the tubes, regardles of crew experience it takes a long time and a lot of effort.

Larger submarines (scorpene) have dedicated torpedo storage room, which has automated torpedo transfer system, if not automated a manual system, that allows transfer of conveniently stored torpedoes from rack to tubes without dismantling anything above the deck. Newer submarines have automated systems with identifiable torpedo type that makes selection and transfer as easy as some clicks.
0857818.jpg

Submarine crew nowadays should be heavily grateful because they are no longer sleeping under the 600kg underwater explosives device.
 

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