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Bager1968

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Viewing 15 posts - 1,681 through 1,695 (of 3,360 total)
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  • in reply to: USN LHA/LHD question: why no ski-jump? #2028064
    Bager1968
    Participant

    Note that Juan Carlos I adds an aircraft parking spot on each side of the stern elevator, while Principe de Asturias has more cut-away flight deck there.

    Both have one aircraft-length cut away aft of the elevator.

    So JCI has less lost flight deck than PdA, and is a bigger ship as well.

    in reply to: LCS slowly falling apart!? #2028070
    Bager1968
    Participant

    Misleading Thread Title of the Year.

    The article said nothing about “LCS slowly falling apart”.

    It was purely about the mission modules, not about the state of the ships.

    It appears we have a budding journalist among us… misleading and incorrect article titles are their “stock in trade”.

    in reply to: Navies news from around the world -III #2028078
    Bager1968
    Participant

    unsubstantiated reports

    =Drunk journalist.

    Possibly the same one that made up the false story about the US offering USS Kitty Hawk to India a couple of years ago.

    Why waste a perfectly good piece of fiction… recycle it!

    in reply to: Indian Navy News and Discussions #2028083
    Bager1968
    Participant

    US helicopter firm makes commercial offer to Indian Navy

    http://static.expressindia.com/frontend/fe/images/fe_logo.jpg

    The offer includes servicing and spares for six obsolete Sikorsky UH-3H Sea King helicopters that came onboard the USS Trenton renamed as INS Jalashva which have received a lot of flak for their sub standard quality.

    The comptroller and auditor general has strongly criticised the quality of the machines on the aircraft carrier that came through US government foreign military sales.

    According to the CAG the ($39 million) machines did not come equipped with any type of weather or surface surveillance radar and the defence ministry failed to secure any “guarantee for the replacement of defective rotables due to obsolescence”.

    Well, they are complaining that the USN failed to give them something that the USN never had!

    NO USN Sea King has those radars!

    USN Sea Kings came in 2 variants… a pure ASW (with secondary rescue) variant that did not have radar*… and a utility/cargo variant, also without radar.

    US Coast Guard Sea Kings had such radar, but purely for their long-range rescue duties… and they have been retired for about 20 years.

    If India wanted that outfit, they should have bought aircraft that had them!

    The Royal Navy, the Italian Navy, and possibly the Japanese Navy had Sea Kings with surface-search radar, but not the USN.

    * It was operated together with S-2 Tracker and later S-3 Viking fixed-wing ASW aircraft that did have surface-search/weather radars, and which would direct the Sea Kings to near a radar contact, so they could use their dipping sonar to get a detailed “fix” and gather detailed information about the contact.

    in reply to: F-35 news thread II #2413824
    Bager1968
    Participant

    “Aviation Week & Space Technology 03/19/2001

    Stealth Engine Advances
    Revealed in JSF Designs
    DAVID A. FULGHUM/ORLANDO, FLA. and WASHINGTON

    The first-generation SR-71 used huge inlet spikes to control radar reflections.

    So AW&ST’s writers are idiots.

    No surprise.

    Although some attention may have been paid to radar-reflecting characteristics of what material/coatings went into them, those “huge inlet spikes” were there purely to adjust the airflow into the engines, to compensate for changes in both air density between sea level and 100,000’+, and in air speed between 0 MPH to Mach 3+.

    Any affect on radar signature was purely secondary, if even that much.

    Dolts!

    in reply to: UK to ditch F35B for Super Hornet? #2415342
    Bager1968
    Participant

    QE class was designed as a CATOBAR class adapted to STOVL, its plenty big to operate Super Hornet if wanted and as Badger1968 said (a poster on this forum happy to post pictures of his USN service days) not even used as an operation profile. This is not forgetting that the RN isn’t interested in the same level of sortie generation that a US super carrier can as it can’t afford that number of aircraft.

    After I posted here, I asked about that technique over on Warships1… specifically querying Wabpilot (former USN F-4 & F-14 pilot) and Nightwatch2 (former USN E-1B & E-2A/B/C pilot).

    So far, Nightwatrch has replied “Not when I was on either Independence or Midway.

    You’d need a clear hangar bay to do that, so about half the air wing ashore to be able to pull something like that off. I don’t think it would be practical at all.

    IN THEORY – if facing a multi-regimental attack and employing Outer Air Battle concept employing everything that could fly to either fight, surveil or pass gas; that might be possible. but virtually everything would have to be flying in order to keep the hangar bay clear enough.”

    However, another poster mentioned “There is graphical reference to this maneuver in the series on USS Enterprise, CV-6, in the History Channel’s Combat 360, in the segment on Guadalcanal and the Battle of the Eastern Solomons. It makes sense for an axial deck aircraft carrier to land its planes, taxi them forward to Elevator No. 1 and lower them to the hanger deck, turn them around, re-arm, re-fuel and bring them back up on Elevator No. 3 for the re-spot prior to the next launch. It does not make much sense for an angled-deck carrier. However, this evolution was described by RAdm. Paul T. Gillcrist, during his carrier quals on USS Midway in the mid-1960’s in his book, Feet Wet: Reflections of a Carrier Pilot.”

    So it was used during carrier qualifications aboard Midway before 1966 (when she started her super-modernization)… but CarQuals are carried out aboard a nearly empty ship, with the aircraft staging from (and returning to) a nearby Naval Air Station… so the ship would have had a nearly empty hangar, just like Nightwatch2 mentioned.

    I have questions about the CV-6 mention… I know it was common practice in the WW2 era in the USN, RN, and IJN to warm up engines in the hangar before moving the aircraft up to the flight deck when conducting a mass launch… and to strike newly-returned aircraft below for refueling/rearming… but I have always read that they brought them back up the same elevator… perhaps when most of the aircraft were airborne it might be possible, but only then.

    in reply to: UK to ditch F35B for Super Hornet? #2415425
    Bager1968
    Participant

    Were you asking me?

    If so, what does my post have to do with the split island of CVF?

    Absolutely nothing, that’s what.

    I am discussing the alleged practice of using the hangar deck as a refueling/rearming moving line, and nothing else.

    in reply to: UK to ditch F35B for Super Hornet? #2415442
    Bager1968
    Participant

    These plane handling decisions are not as involved or critical when the planes are VSTOL, where either fore or aft lifts can serve as either feed or strike below, but remember how a CATOBAR aircraft carrier actually works?

    Rear lifts feed the catapults, and the waist and forward lifts strike planes below. Planes move in a conveyor fashion from stern to bow on the flight deck, are parked everywhere, where space that does not foul the clear run can be found and the planes, that are struck below decks, are moved from bow to stern to the feed lifts behind the catapults…

    I have seen that fairy tale in print many times for the last 35 years, but in the 8 years I spent in the US military, I have never met a sailor who saw it in action … save one. He was aboard USS Enterprise CVN-65 in 1973, and they tried it… they ended up getting jammed up and having to stop flight ops while they unfu#@ed the mess. They then went back to the normal “refuel & re-arm on deck, and stagger launch & recovery clusters”.

    I spent 364 days at sea aboard CV-61 USS Ranger between the beginning of November 1985 and the end of December 1987, and never once did we use the hangar for anything but repairing broken aircraft and storing excess aircraft.

    I have a close friend who retired from the USN in 2001, and who made 4 carrier deployment cycles aboard 4 different carriers starting in 1984… and he never saw that done either.

    in reply to: UK to ditch F35B for Super Hornet? #2417677
    Bager1968
    Participant

    But they (the government) are not talking about long term industrial offsets here they are talking about short term cash savings leading (I hope) to long term capability retention. The F35C is still going to be more expensive than the F/A-18 Super Hornet.

    But going to either F/A-18E/F or F-35C means NO decrease in those short-term costs!

    How?

    First, some re-design is required for the building plans for CVF. Yes, the ship was designed to allow catapults & arresting gear to be installed later… with removal of the ski ramp, and other modifications.

    However, the current production orders are for the non-catapult design… the blueprints, etc for the catapult installations are not in existence, they were to be drawn up later, once the USN has got the finished product installed, tested, and tweaked in CVN-78 USS Ford.

    Thus, these have to be drawn up NOW, and the production orders and contracts changed… immediate cost increase right there!

    Then, purchase of all the equipment for those catapults & arresting gear… more money NOW.

    All this will easily offset any short-term lowering of costs by purchasing Super Hornets instead of F-35B for the initial batch of aircraft.

    Then, those catapults & arresting gear will add long-term costs via increases in personnel, maintenance, and repair costs throughout the life of the ships. This will offset any cost differential for replacement/supplementary aircraft orders.

    If F-35C is bought instead of Super Hornet, then there is little aircraft-related cost savings, AND the ship-related immediate and future cost increases, thus increasing both short-term and long-term costs.

    F-35B vs F/A-18E/F is basically a cost-neutral equation… both short-term and long-term… but the F-35B offers increased performance in every area except total payload. Why buy second-best if the best costs the same?

    I might be talking out of my backside but this is how I understand things and for that reason I think that a Super Hornet buy is a realistic proposal and I don’t think it is a bad one either.

    If you DON”T want the best equipment, and are willing to spend just as much, be my guest. I can’t see any reason FOR buying Super Hornet for the RN.

    in reply to: USAF Spaceplane Flies #2418473
    Bager1968
    Participant

    Standing?

    X-37B launches sitting vertical, remember.

    Unless you can pack everything into that 4′ diameter payload bay and still leave room for the man to be in a back-flat sitting position to deal with the blood-pooling effects from the acceleration of launch…

    All I can say is the USAF better start recruiting “little people” for its space crews.

    in reply to: USAF Spaceplane Flies #2418486
    Bager1968
    Participant

    For those more in the know than I ever could… Is it possible that this thing could be man rated?

    Where would you put the man?

    Length: 29 feet, 3 inches (8.9 meters)
    Wingspan: 14 feet, 11 inches (4.5 meters)
    Launch Weight: 11,000 pounds (4,990 kilograms)
    payload bay 7′ long by 4′ diameter

    http://i22.photobucket.com/albums/b336/Bager1968/Aircraft/spacecraft/X37Bspaceplane.jpg

    in reply to: UK to ditch F35B for Super Hornet? #2418890
    Bager1968
    Participant

    Do you know over what sort of timescale the Marines will stand down their Hornet and Harrier squadrons and stand up their F-35B squadrons? I assume the plan is to have at least one squadron up and running by 2012?

    Marine Corps Times F-35B

    Corps pushes ahead with F-35 basing plans

    By Amy McCullough – Staff writer
    Posted : Tuesday Jul 6, 2010 9:31:51 EDT

    Amid community concerns over the future location of F-35B Joint Strike Fighter squadrons, the Marine Corps is pushing forward with its basing plans. In May and June the Marine Corps released two environmental studies and continues to hold public meetings to address concerns.

    There will be 22 operational squadrons spread among Marine Corps Air Stations Beaufort, S.C., and Cherry Point, N.C., on the East Coast, and Miramar, Calif., and Yuma, Ariz., on the West Coast, said Capt. Craig Thomas, a Marine spokesman at the Pentagon. Seven of the 22 squadrons will have 16 aircraft, and the rest will have 10, although where they will be assigned has not yet been determined.

    The East Coast also will have a pilot training center, and the West Coast will have an operational training and evaluation squadron.

    The first operational squadron is planned for Yuma in 2012, although final approval to base the squadron there isn’t likely until December, Thomas said. The Corps also will begin phasing out its legacy aircraft in 2012.

    …..

    Eglin Air Force Base, Fla., which serves as a joint F-35 training pipeline, will get the first Marine variants this year. The first students to funnel through the school will become the Corps’ operational test and evaluation pilots in 2011, leaving Eglin for Edwards Air Force Base, Calif., where they will continue operational tests of the aircraft.

    Extensive environmental impact studies for both coasts, conducted by the Navy, cover topics such as noise and safety. Thomas said basing plans can’t be completed until the public review of the studies is complete. To read the full reports and view public meeting dates, visit http://www.usmcjsfeast.com for the East Coast and http://www.usmcjsfwest.com for the West Coast.

    POSSIBLE LOCATIONS

    East Coast options:

    •Three operational squadrons and a pilot training center at Marine Corps Air Station Beaufort, S.C., and eight squadrons at Marine Corps Air Station Cherry Point, N.C.

    • The training center at Beaufort and 11 squadrons at Cherry Point.

    • Eight squadrons at Beaufort and three squadrons and the training center at Cherry Point.

    • Eleven squadrons at Beaufort and the training center at Cherry Point.

    West Coast options:

    • Six squadrons at Marine Corps Air Station Miramar, Calif., and five squadrons and an operational training and evaluation squadron at Marine Corps Air Station Yuma, Ariz.

    • Four squadrons at Miramar and seven squadrons plus the OT&E at Yuma.

    • Seven squadrons and the OT&E at Miramar and four squadrons at Yuma.

    • One squadron and the OT&E at Miramar and 10 squadrons at Yuma.

    • Ten squadrons at Miramar and one squadron plus the OT&E at Yuma.

    in reply to: UK to ditch F35B for Super Hornet? #2419255
    Bager1968
    Participant

    The Harriers the Marines will retire first will be the ones with most airframe hours… which are the non-radar night-attack versions.

    All the radar-equipped ones got new fuselages in the upgrade, their wings were zero-timed, and their engines were upgraded for more power, so they will be held until last.

    So what will be available will be very similar to your GR.7/9s.

    in reply to: A-7 Corsair II in 2010 #2419651
    Bager1968
    Participant

    Which makes perfect sense.

    in reply to: PLAN Carrier Updates. #2028558
    Bager1968
    Participant

    Looks like she has live boilers.

Viewing 15 posts - 1,681 through 1,695 (of 3,360 total)