Outwit and Outlast to Survive as a Submariner
Cape Times
26 May 2008
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18> &fArticleId=vn20080526055205450C873518
Huddling tightly around their sonar screens men listen quietly as a
Brazilian frigate frantically searches for them just metres above their
heads.
As the ship rushes around in desperate zig-zag manoeuvres the submariners
and their captain, Commander Andrew Souma, wait in the ocean off Cape Point
where they have just "crippled" an international fleet by sinking their
re-supply ship.
With the sonar of five frigates booming through the Class 209 submarine, the
SAS Queen Modjadji's crew carefully dive before coming up kilometres away to
periscope depth.
Peering through the periscope Souma and his executive officer carefully
watch as one of the world's most advanced warships, the SAS Amatola, steams
through the sight.
Sonar operators call out bearings in the darkened control room, the only
light coming from their screens and dimmed red lights
Suddenly a warning is yelled out as a Uruguayan frigate picks up their
signature. Counter measures see the submarine being taken deep as their
"enemy" searches for them, zeroing in on their position.
Depth gauges show the submarine going deeper as engine and sonar noises get
louder booming through the headphones of the sonar operators as warships
from Brazil, Argentina, Uruguay and South Africa join the search.
Some of the sub's crew listen intently while others watch their screens
following the paths of their unseen hunters desperately searching for them.
Holding their breath as the frigate passes overhead the submarine goes back
up to periscope depth in the wake of their attackers.
"Fire, fire, fire."
The command rings out and within minutes a "torpedo" is rushing towards the
ship.
A flare shot up metres beneath the water burns highlighting the path of the
multi-million rand warhead.
This is what it is all about, says Souma.
It is a cat-and-mouse game. It is about outwitting and outlasting if you
hope to survive.
Souma and his crew have for the past 45 days been sailing the Queen Modjadji
I to its home in South Africa.
Their final test before they berthed was to take part in Exercise Atlasur 7,
an international naval exercise pitting two South African submarines, the
SAS Queen Modjadji I and the SAS Charlotte Maxeke, against some of the
world's most technologically sophisticated warships. *1
Souma and his 40 crewmates know that this is a very real and plausible
situation. *2
"Submarines are deadly. They are a force multiplier which can decimate an
entire naval force *3.
"The thing about submarines is that you never know where they are. You know
that they are there but you do not know where. And that is the beauty of the
game," he said.
South Africa's three multi-billion rand submarines are not about to go out
and take on the world.
Instead they are to be used for their stealth in intelligence gathering.
"That is their primary use. Intelligence, surveillance and reconnaissance.
*4 That is what we do best *5," he said citing the deployment of their
sister boat, the Charlotte Maxeke, to Marion island where she will be
patrolling South Africa's economical fishing zone *6.
Souma said they were there to watch the country's waters for, among others,
poachers, pirates, smugglers and illegal fishing vessels.
"We take note of their positions and actions and report back to the South
African authorities who decide what action is to be taken."
Souma said it took a special person to be a submariner.
"It is not anyone who can hack the job. It's things like dedication and
utmost trust in your crewmates that makes a good submariner," he said,
adding that he would put his life in the hands of any of his crewmembers.
"I trust them and they trust me."
. This article was originally published on page 7 of The Pretoria
<http://www.pretorianews.co.za/index.php?fArticleId=4420617> News on May
26, 2008
_____
*!*2 This is not a very real and plausible situation.
Operational analysis, including that undertaken by the Institute for
Maritime Technology (IMT), the SA Navy's research and analysis entity, shows
that a coastal submarine will in the vast majority of cases be defeated by a
modern surface combatant equipped with anti-submarine sonar and
anti-submarine torpedoes or depth charges and especially if operating in
conjunction with an anti-submarine helicopter fitted with dunking sonar
and/or sonar buoys (which is the case in 99% of the time when conducting
anti-submarine warfare).
It stands to reason - a helicopter can travel at several hundred knots and a
frigate can travel at 30 knots plus. A coastal submarine's top speed is 1 5
knots and a torpedo's is 40 knots with a maximum range of 30 nautical miles.
Unless the ocean conditions are very shallow or otherwise unfavorable, a
anti-submarine frigate and its organic helicopter can usually find a lurking
submarine relatively quickly and kill it with the helicopter's torpedo or
its own depth charges or possibly its own heavyweight torpedo. They can do
this from an effective stand-off position without exposing themselves to
fire.
A hunted submarine will very rarely compromise its position by maneuvering
into a firing position or firing its own torpedo. It will only do this as a
last resort defensive measure.
Even if a submarine fires a torpedo at a frigate, the chances of a hit are
not high as the frigate can often outrun the torpedo and/or defeat it with
decoys. Then it comes back for the kill.
The anti-submarine helicopter is the submarine's biggest threat because the
torpedo does not have wings.
A few navies equip their submarines with tube-launched anti-helicopter
missiles, but these are normally only effective against the hovering
helicopter and in a last ditch scenario.
The SA Navy could not afford anti-helicopter missiles.
*3 The only entire naval force that could be decimated by a single
coastal submarine with 8 torpedoes is an entirely idiotic one.
*4 The primary use of a coastal submarine is not intelligence
gathering, surveillance and reconnaissance. It is to sink merchantmen.
*5 That maybe what the SA Navy's submarine flotilla does best. But it
is not the reason why we spent R9 billion (2008 Rands) is acquiring them.
*6 Patrolling South Africa's economical fishing zone is also not the
reason why we spent R9 billion (2008 Rands) is acquiring them.
With all considerable respect to the Patagonian Toothfish, the fishery is
worth a few tens of millions of US Dollars per year.
One simply does not acquire or even deploy multi-billion submarines to to
perform intelligence gathering, surveillance and reconnaissance on fishing
vessels. It is not only not cost-effective, but what does a submarine do
with a fishing vessel once observed. It cannot sink it and it probably could
not catch it or keep up with it once escaped.
The Department of Environmental Affairs is responsible for the fishery and
it has vessels costing a fraction of this to perform this task.
A submariner's job is maritime warfare *7, not bullshitting.
*7 Of the strategic kind.
Cape Times
26 May 2008
<
18> &fArticleId=vn20080526055205450C873518
Huddling tightly around their sonar screens men listen quietly as a
Brazilian frigate frantically searches for them just metres above their
heads.
As the ship rushes around in desperate zig-zag manoeuvres the submariners
and their captain, Commander Andrew Souma, wait in the ocean off Cape Point
where they have just "crippled" an international fleet by sinking their
re-supply ship.
With the sonar of five frigates booming through the Class 209 submarine, the
SAS Queen Modjadji's crew carefully dive before coming up kilometres away to
periscope depth.
Peering through the periscope Souma and his executive officer carefully
watch as one of the world's most advanced warships, the SAS Amatola, steams
through the sight.
Sonar operators call out bearings in the darkened control room, the only
light coming from their screens and dimmed red lights
Suddenly a warning is yelled out as a Uruguayan frigate picks up their
signature. Counter measures see the submarine being taken deep as their
"enemy" searches for them, zeroing in on their position.
Depth gauges show the submarine going deeper as engine and sonar noises get
louder booming through the headphones of the sonar operators as warships
from Brazil, Argentina, Uruguay and South Africa join the search.
Some of the sub's crew listen intently while others watch their screens
following the paths of their unseen hunters desperately searching for them.
Holding their breath as the frigate passes overhead the submarine goes back
up to periscope depth in the wake of their attackers.
"Fire, fire, fire."
The command rings out and within minutes a "torpedo" is rushing towards the
ship.
A flare shot up metres beneath the water burns highlighting the path of the
multi-million rand warhead.
This is what it is all about, says Souma.
It is a cat-and-mouse game. It is about outwitting and outlasting if you
hope to survive.
Souma and his crew have for the past 45 days been sailing the Queen Modjadji
I to its home in South Africa.
Their final test before they berthed was to take part in Exercise Atlasur 7,
an international naval exercise pitting two South African submarines, the
SAS Queen Modjadji I and the SAS Charlotte Maxeke, against some of the
world's most technologically sophisticated warships. *1
Souma and his 40 crewmates know that this is a very real and plausible
situation. *2
"Submarines are deadly. They are a force multiplier which can decimate an
entire naval force *3.
"The thing about submarines is that you never know where they are. You know
that they are there but you do not know where. And that is the beauty of the
game," he said.
South Africa's three multi-billion rand submarines are not about to go out
and take on the world.
Instead they are to be used for their stealth in intelligence gathering.
"That is their primary use. Intelligence, surveillance and reconnaissance.
*4 That is what we do best *5," he said citing the deployment of their
sister boat, the Charlotte Maxeke, to Marion island where she will be
patrolling South Africa's economical fishing zone *6.
Souma said they were there to watch the country's waters for, among others,
poachers, pirates, smugglers and illegal fishing vessels.
"We take note of their positions and actions and report back to the South
African authorities who decide what action is to be taken."
Souma said it took a special person to be a submariner.
"It is not anyone who can hack the job. It's things like dedication and
utmost trust in your crewmates that makes a good submariner," he said,
adding that he would put his life in the hands of any of his crewmembers.
"I trust them and they trust me."
. This article was originally published on page 7 of The Pretoria
<http://www.pretorianews.co.za/index.php?fArticleId=4420617> News on May
26, 2008
_____
*!*2 This is not a very real and plausible situation.
Operational analysis, including that undertaken by the Institute for
Maritime Technology (IMT), the SA Navy's research and analysis entity, shows
that a coastal submarine will in the vast majority of cases be defeated by a
modern surface combatant equipped with anti-submarine sonar and
anti-submarine torpedoes or depth charges and especially if operating in
conjunction with an anti-submarine helicopter fitted with dunking sonar
and/or sonar buoys (which is the case in 99% of the time when conducting
anti-submarine warfare).
It stands to reason - a helicopter can travel at several hundred knots and a
frigate can travel at 30 knots plus. A coastal submarine's top speed is 1 5
knots and a torpedo's is 40 knots with a maximum range of 30 nautical miles.
Unless the ocean conditions are very shallow or otherwise unfavorable, a
anti-submarine frigate and its organic helicopter can usually find a lurking
submarine relatively quickly and kill it with the helicopter's torpedo or
its own depth charges or possibly its own heavyweight torpedo. They can do
this from an effective stand-off position without exposing themselves to
fire.
A hunted submarine will very rarely compromise its position by maneuvering
into a firing position or firing its own torpedo. It will only do this as a
last resort defensive measure.
Even if a submarine fires a torpedo at a frigate, the chances of a hit are
not high as the frigate can often outrun the torpedo and/or defeat it with
decoys. Then it comes back for the kill.
The anti-submarine helicopter is the submarine's biggest threat because the
torpedo does not have wings.
A few navies equip their submarines with tube-launched anti-helicopter
missiles, but these are normally only effective against the hovering
helicopter and in a last ditch scenario.
The SA Navy could not afford anti-helicopter missiles.
*3 The only entire naval force that could be decimated by a single
coastal submarine with 8 torpedoes is an entirely idiotic one.
*4 The primary use of a coastal submarine is not intelligence
gathering, surveillance and reconnaissance. It is to sink merchantmen.
*5 That maybe what the SA Navy's submarine flotilla does best. But it
is not the reason why we spent R9 billion (2008 Rands) is acquiring them.
*6 Patrolling South Africa's economical fishing zone is also not the
reason why we spent R9 billion (2008 Rands) is acquiring them.
With all considerable respect to the Patagonian Toothfish, the fishery is
worth a few tens of millions of US Dollars per year.
One simply does not acquire or even deploy multi-billion submarines to to
perform intelligence gathering, surveillance and reconnaissance on fishing
vessels. It is not only not cost-effective, but what does a submarine do
with a fishing vessel once observed. It cannot sink it and it probably could
not catch it or keep up with it once escaped.
The Department of Environmental Affairs is responsible for the fishery and
it has vessels costing a fraction of this to perform this task.
A submariner's job is maritime warfare *7, not bullshitting.
*7 Of the strategic kind.