Royal New Zealand Navy Discussions and Updates

Sea Toby

New Member
What ever happened to the towed Array gear they took off the ANZACs ?, It sounds like the OPVs are now heavy weights but just wondering if this system could bet fitted to them and in turn giving them an extra ( and much needed)military tasking.
I feel that the NZDF sub hunting ability is desperatly wanting and more important today than ever.
Wouldn't it make more sense to have upgraded the Orions ASW assets. Of course, to reduce the price of modernizing the Orions, that upgrade was cancelled. In the minds of the PM and the government, ASW is not needed in South Pacific waters. Even the helicopters New Zealand received more anti-surface assets than ASW. Notice the Aussie's more ASW equipped SeaSprites were a disaster, it a good thing maybe the Kiwi's chose to key on ASuW instead.
 

Stuart Mackey

New Member
As I recall Admiral Wilson did leave the navy upset and questioning the maritime review. He wanted a third frigate.
But did he say why he wanted that third frigate? the question why is everything.

Questioning political review of the armed forces usually leads to an end of one's career. The politicans hold the key to the purse, always have and always will.
That's not really the issue, so much as what is stated government policy and what actually happens. When Labour said they wanted an army that was combat capable and did not deliver, one has to ask what was the nature of the advice tendered to that government to make said policy happen, and the same for the other two services. It generally does not follow that an elected person in a Westminster system has the expertise to make a radical change in a nations armed forces without unfortunate unforeseen consequences, so must rely on expert advice to achieve policy goals.

Labour 2005 Defence policy said:
New Zealand's defence force will continue to be configured to meet New Zealand's need for a combat trained force, able to contribute to peacekeeping operations, provide emergency response and assistance and to meet the security requirements of New Zealand and the region.
NZ's forces cannot meet these requirements, so what was the nature of the advice tendered? It seems to me that either the advice was sound and ignored or unsound; if the former then would any persons position be tenable and of the latter why did they get promoted to such a position? either way, something is wrong.
 

Sea Toby

New Member
The point I am attempting to make is that Labour never did a defence white paper. If the Nats win, they promise a defence white paper.

Whether Labour or the Nats accomplish their promises of a white paper is up to the voters to decide.

In the past whatever the government decided trumped whatever the military leaders want. Politicians hold the key to the purse, not the military. For good or for worse.

As I recall, ADI questioned their lost of the contract to Tenix, claiming their ships were better. And as I recall, the superior court of New Zealand backed the government in choosing which ship and which shipyard to build the ships. I do not see how the military could have overcame the court's and the government's decision, without a military coup.

The Cowes report blames everyone, the MOD, Tenix, and the navy. Simply put, New Zealand Navy had never built ships before without the input of the Royal Navy and the RAN. This is the first time New Zealand went alone, let's learn from the lessons.

There is a reason why many navies consider frigates the minimum warship. There is a reason why many navies are building OPVs and IPVs. There is a reason why many navies are building sea lift vessels with well docks. And there is a reason why New Zealand didn't.
 
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Stuart Mackey

New Member
The point I am attempting to make is that Labour never did a defence white paper.
So what? they are not required to, but they did have a policy platform on defence and that's what counts.

If the Nats win, they promise a defence white paper.
Yeah, and?

Whether Labour or the Nats accomplish their promises of a white paper is up to the voters to decide.
Lol, any fool can make that promise and keep it, the real question is the electorate getting policy from it that it did not vote for or is it a substitute for not having any policy at all?

In the past whatever the government decided trumped whatever the military leaders want. Politicians hold the key to the purse, not the military. For good or for worse.
True, so why no resignations?

As I recall, ADI questioned their lost of the contract to Tenix, claiming their ships were better. And as I recall, the superior court of New Zealand backed the government in choosing which ship and which shipyard to build the ships. I do not see how the military could have overcame the court's and the government's decision, without a military coup.
They cannot, but one does have to question the advice tendered to the government that allowed this situation to happen, or maybe the government had no idea what it was doing but like the glossy brochure and ignored advice it didn't like?

The Cowes report blames everyone, the MOD, Tenix, and the navy. Simply put, New Zealand Navy had never built ships before without the input of the Royal Navy and the RAN. This is the first time New Zealand went alone, let's learn from the lessons.
But not the government? So who is responsible, government or Navy, et al? You cannot have it both ways.

There is a reason why many navies consider frigates the minimum warship. There is a reason why many navies are building OPVs and IPVs. There is a reason why many navies are building sea lift vessels with well docks. And there is a reason why New Zealand didn't.
Ideology and penny pinching.
 

KH-12

Member
Seems like the fixation of getting 7 vessels for the $500M cap may have been the underlying issue which resulted in shortcuts and economies being taken, interesting that the same fixation of coming in under budget never seemed to apply to the Helicopter replacement process where the end costs are likely to be in excess of 50% above the initial project goal.
 

Sea Toby

New Member
I try to bury the hatchet, and I am criticized for political reasons. I agree with all of the conclusions of Mr. Coles. His reports says it all. Everyone is at fault. That includes the government, the MOD, Tennix, and the navy.

Did the MOD listen to the navy. Obviously not.
 

greenie

New Member
Wouldn't it make more sense to have upgraded the Orions ASW assets. Of course, to reduce the price of modernizing the Orions, that upgrade was cancelled. In the minds of the PM and the government, ASW is not needed in South Pacific waters. Even the helicopters New Zealand received more anti-surface assets than ASW. Notice the Aussie's more ASW equipped SeaSprites were a disaster, it a good thing maybe the Kiwi's chose to key on ASuW instead.
I agree that the P3s should be upgraded for undersea and that should have been in the upgrade,but why?????( not those pollys again)
My only thought for the towed array was that if it was sitting in a box at the yard it could be used and it would also mean it could provide a military asset for exercises with others,the OPV would carry a seasprite when operating as the weapon delivery system.
Just a silly idea I know. :)
 

Gibbo

Well-Known Member
Of course tracking aircraft isn't important for the Canterbury.....
I would assume the need to track aircraft would have nothing to do with tracking 'hostiles', but simply due to the fact she'll embark & operate choppers herself!?!
 

Sea Toby

New Member
I agree that the P3s should be upgraded for undersea and that should have been in the upgrade,but why?????( not those pollys again)
My only thought for the towed array was that if it was sitting in a box at the yard it could be used and it would also mean it could provide a military asset for exercises with others,the OPV would carry a seasprite when operating as the weapon delivery system.
Just a silly idea I know. :)
I could see the towed arrays being added to an Anzac, I am not even sure there is room or weight space aboard the OPVs. Probably not.
 

Sea Toby

New Member
I would assume the need to track aircraft would have nothing to do with tracking 'hostiles', but simply due to the fact she'll embark & operate choppers herself!?!
I agree it would be nice, surely the crew can handle helicopters approaching the ship with good old fashion eyes and radio communication. The ship isn't a submarine which may want to dive, the ship as I noted before doesn't have any anti-air systems either. And the Bushmaster gun only has so much range.

Out in the field the army's helicopters are very similar. I doubt every army unit has air search radars at every landing zone. And as I noted, if traffic control is needed, surely a frigate could provide this.
 

Stuart Mackey

New Member
Seems like the fixation of getting 7 vessels for the $500M cap may have been the underlying issue which resulted in shortcuts and economies being taken,
My advice is that that's exactly what happened

interesting that the same fixation of coming in under budget never seemed to apply to the Helicopter replacement process where the end costs are likely to be in excess of 50% above the initial project goal.
Oh, there was the same fixation, and when they, Labour, found out that they could not conveniently fix the price, there was talk of currency fluctuations, iirc, to explain it away, something that was beyond government control you see.
 

Lucasnz

Super Moderator
Staff member
Verified Defense Pro
I could see the towed arrays being added to an Anzac, I am not even sure there is room or weight space aboard the OPVs. Probably not.
The weight is available on the Quarter deck, in the 20ft ISO Container position. But I think fitting a modular ASW capability is moving these vessels into military areas they were never intended to cover. The only military roles I see for the OPV's are MCM / Clearance / Military Hydrography and reponse to low level events. I think if were looking at a higher military capability for the RNZN we need to consider coverttes (given the incremental growth in frigate capabilities since a frigate navy was first developed) or the something like the new Danish Absolam class.
 

greenie

New Member
From what I understand the the towed array was removed from the ANZACs , as to why I have no idea, I disagree with it not being suited ,if its ok for it to do high risk MCM and clearence tasks then ASW is should be fine.:)
 

recce.k1

Well-Known Member
More Project Protector ship news

More Project Protector ship news!

Patrol craft up to 19 months late
Warranty negotiations over Canterbury add to delays

HANK SCHOUTEN - The Dominion Post | Friday, 19 September 2008

http://www.stuff.co.nz/dominionpost/4697510a6479.html

Delivery of new patrol craft for the navy is running up to 19 months behind schedule and is subject to further delay while Defence Ministry officials try to sort out contract and warranty problems with the shipbuilder.

According to the delivery schedule agreed when the $500 million Project Protector contract was signed in 2004, the whole fleet should have been commissioned by January this year.

The four 55-metre inshore patrol craft should have been delivered between February 2007 and January this year and the two 85-metre offshore patrol craft should have been completed by May and October last year.

But they are tied up in Melbourne and Whangarei and contractor BAE Systems Australia - formerly Tenix - has not yet offered to hand any of them over.

There have been holdups getting certification for the ships and their rigid-hulled inflatable boats. These have been compounded by long warranty negotiations to fix problems on the 9000-tonne multi-role ship HMNZS Canterbury.

Further talks are scheduled in Melbourne next week. Neither the Defence Ministry nor BAE will discuss details or say when the patrol craft will be available.

BAE spokesman Jim Parkes expected they would be delivered by late this year. Delivering an outstanding product sometimes meant production holdups, he said.

Ministry spokesman Commander Shaun Fogarty said negotiations were commercially sensitive and confidential.

A major issue is the suitability of the inflatable boats. Though they were fitted and certified for use on the Canterbury they have not been certified for use on the patrol craft.

Navy deputy chief Commodore Bruce Pepperell said that sounded alarm bells.

"We've got an obligation to make sure we provide our people with gear that is safe and fit for purpose."

Problems with the boat design and launching mechanisms were identified in an inquiry into the death of seaman Byron Solomon, who drowned after the boat he was on capsized as it was launched from the Canterbury last year.

Commodore Pepperell said safer boats had been ordered and would be installed on the Canterbury before it went to sea in November.

The Canterbury has been tied up in Auckland for months because of concerns about its ability to operate in rough seas. It will initially be available only for limited coastal operations and Commodore Pepperell did not expect it to be available for unrestricted operations till March or April.

But that depended on the talks with BAE. As well as new boats, modifications are needed to stop waves crashing into the alcoves where the boats are stored. Extra ballasting is needed to slow the ship's motion in rough seas.
 

Sea Toby

New Member
Yes, in a war situation I can see adding towed array sonars to the OPVs. However, during peacetime and with their planned EEZ deployments, where no submarine exists, I think adding towed array sonars are a waste of funds which could be spent elsewhere. Wouldn't you want to add ASW torpedo tubes first? Or add a more suitable ASW helicopter?

Why does everyone want to make a warship out of an OPV? OPVs are designed to be patrol ships, not warships. Their sensor package is not up to par either. The ships are planned to operate for short deployments, less than a month at sea, not for several months elsewhere.

Be happy they will be great EEZ patrol ships, give up on them ever being warships.

The smaller Italian corvettes, or the German corvettes costs at least three to four times more than these OPVs. None of these corvettes have the range of the OPVs, probably couldn't even reach Adelaide, or Darwin, surely not Perth without refueling and replenishing. The Anzacs are the only warships in the New Zealand fleet which can reach French Polynesia, not counting Canterbury and the Endeavour.

For example, the NZ OPVs ran around US $50 million each, the Italian corvettes ran close to US $200 million each. Source Combat Fleets of the World.

Too many Kiwis think only in terms of NZ. They never ever think in terms of getting to Singapore or Perth, much less French Polynesia or Hawaii.
 
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greenie

New Member
Just a silly idea I know, My mind tends to wander some times, on another note , do the OPVs have the ability for refueling while underway?
I feel sorry for the crews of these boats , waiting around isnt good ,let alone retention of staff.
 

ASFC

New Member
Yeah but when they get these OPV's going, the crews are going to be some of the most high profile if not in the RNZN, then probably the whole NZDF. There is nothing like catching smugglers (especially drug runners), helping Ships in distress or patrolling the Antartic/helping NZ research there (Is there any?) that attracts TV camera crews more.
 

Sea Toby

New Member
The Coast Guard channel offers great entertainment much like COPs. Burning yatchs, submersible drug runners, illegal immigrants in make shift boats, etc. Not only suspectable illegal fishing boats, but disabled fishing boats. There are even gun runners attempting to smuggle illegal guns.
 

Gibbo

Well-Known Member
Just a silly idea I know, My mind tends to wander some times, on another note , do the OPVs have the ability for refueling while underway?
I feel sorry for the crews of these boats , waiting around isnt good ,let alone retention of staff.
Yep - refernce to Aker ship plans show 'RAS area' at base of starbaord funnel (no equivalent shows on port side)
 

greenie

New Member
Yeah but when they get these OPV's going, the crews are going to be some of the most high profile if not in the RNZN, then probably the whole NZDF. There is nothing like catching smugglers (especially drug runners), helping Ships in distress or patrolling the Antartic/helping NZ research there (Is there any?) that attracts TV camera crews more.
I have to agree there, we used to have a huge amount of fun on the IPCs doing patrol work and with bigger boats (and the ability to carry extra personal ) all the more fun, ish.
It sure was better than wallowing around on one engine at 4kts doing MCM !!
 
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