Bismarck

He hardened his heart, pursed his lips, and immediately gave the tactical instructions to the wingmen, who was also a genius in air combat. In an air combat, every four-plane formation, even if it was in a horizontal formation, would instinctively follow the leader's maneuvers as long as they were fighting together. Moreover, after the crazy chase, the team had already formed a slightly echelon-like column with some staggered angles. This formation, while maintaining a certain vertical width to ensure that everyone had an angle to fire, was also the most suitable formation for the wingmen to follow the leader, thereby maximizing the so-called "visual contact, moving in a line, high-speed assault, volley attack" tactics!

Just after giving Hartmann the tactical instructions, Zeppelin's command came through Graf's headset:

"Graf, now! Take your men and turn left immediately!"

"understand!"

The turning performance of jet fighters is even lower than that of propeller fighters. The distance between them and the Mustangs behind them seems to be getting closer. Graf, who was leading the team to turn, looked back at his own formation, Hartman's squadron, and the Mustangs behind him who were relying on the long range of Lao Gan Ma to test fire at the extreme distance, and seemed to want to put some pressure on Hartman. Then he glanced at the airspeed indicator, and a bad light bulb lit up in Graf's mind...

"Hartmann, your second squad, turn on the radar to illuminate the enemy planes, and the first squad, follow me and do somersaults! One, two, pull the lever!"

Although the speed of 670 kilometers could not shake off the Mustangs that were chasing them, the four-plane formation was caught off guard and pulled out a vertical somersault. The dozen Mustangs that were following closely at 2,500 meters away were not prepared at all! It took several seconds for them to react - and this time was enough for the four Calamity Crows to pass over the heads of the American planes, and they were rolling their wings and diving down! Just this one move was enough for Graf to "ride" directly on the backs of the Mustangs!

There was even a Mustang towing the tail of the squadron, which had been caught in the sight of Graf who swooped down from mid-air!

"Not good! Brothers, hide quickly!"

Seeing a burst of fireworks and black smoke falling behind the formation, the US aircraft group immediately fell into panic. With a shout from the leader, the Mustangs that were about to catch up with Hartmann's group suddenly scattered.

On the other side, another group of Mustangs, who had originally wanted to "strafe" Zeppelin at a large angle with their gyroscopic sights, had to disperse and evade under the illumination of Hartmann's radar. Even if a few fearless ones opened fire and shook a few shuttles, they were all dodged by the quick-eyed and quick-handed Zeppelin with a small formation of four planes with a clean roll!

"Not bad for your somersault!" Seeing Graf's inspiration, Zeppelin, who was an ice queen with extremely strict requirements, praised Graf for the first time.

"Hehe, isn't it because Big Sister's daily training is strict?" Hearing the praise from the Edelweiss Witch, Graf chuckled shyly and wisely flattered his instructor, who was a training maniac.

"Okay, your rear is safe for now. Continue to the south and you will find their B-24 fleet. I still have to cover Bal, so I'll leave first." Zeppelin, who was already quite far away from Graf, shook his wings symbolically and said no more. The enemy plane had reappeared in the sight!

This group of enemy planes were closely following the squadron led by Bal, which was preparing to attack the bombers. Even the tracer bullets of Lao Gan Ma had covered the end of the formation. They were so wounded that they could no longer hold on, but they still insisted on staying at the end of the formation, tightly entangled with the rampant group of wild horses, and fought until the last moment before their wings were broken by the dense Lao Gan Ma barrage like a storm!

This was the sixth fighter plane she had lost in just four and a half minutes of brutal air combat! !

"You bastard American, give me your life!!"

Seeing her subordinates fighting to the death and dying right in front of her, the Edelweiss Witch gritted her teeth and completely ignited her ferocity! Even though rockets are prone to accidental injuries in this situation and may not hit the Mustang, which is a light fighter, but with her air combat ability and her talent as an aircraft carrier girl who can "fully unleash the peak potential of the aircraft", it is not difficult to make the Ta-183 Raven of Disaster, which has a designed speed of kilometers per hour, fly to the maximum speed of kilometers per hour, Saber? !

As the accelerator was pushed to the bottom, the blazing blue tail flame burst into a golden glow, and the Crow of Disaster turned into a sword, slashing madly in the direction of the herd of wild horses!

"Zur H"olle! (German: Go to hell!)"

The Edelweiss fighter planes, which were rolling and shooting crazily, swept through the U.S. squadron like a tornado, and the scattered barrage of bullets covered all the escape directions of the Mustangs who were caught off guard in a hurry. Some Mustangs who were panicking began to pull the joysticks and make crazy turns like headless flies, but they lost speed and even lost their control stability in the hasty turns, and they happened to become the best targets for the three Ta-183s to follow up. On the other side, the Barr group, after no longer having any worries, faced the U.S. bomber group that was about to enter the -meter range of the rockets in front, and they also "smiled knowingly" and pressed the radar mode button on the throttle, changing the working mode of the airborne radar from "standby" to "rocket irradiation". At the same time, the thumb of the right hand holding the joystick gently turned on another switch on the side of the joystick - the safety of the rocket shooting button at the top of the joystick!

The massacre between jet fighters and propeller heavy bombers, after a brief but long prelude of constant pursuit, interception and alternating cover, finally officially played out the climax of storm and thunder, blood and fire in this bloody sky!

And in the middle of the same ballet opera being performed simultaneously on the left and right stages in the sky, there is a scene of silver (foil) flowers (strips) dancing and flame (fuses) (bombs) competing against each other!

Sixty-four "Villain" anti-ship missiles, which maintained an altitude of 300 meters and began to slowly accelerate, collided head-on with the Rhine Daughter who was whizzing towards them in mid-air.

Britain and the United States are not short of tungsten, so the speed of the villains using small turbine engines is slightly faster than the speed of the copycat prototype magic modified V-2, and the maximum speed can reach 250 meters/second (900 kilometers/hour).

Although the Hindenburg and Ludendorff have the worst air defense capability, they are still among the few anti-aircraft missile warships in the world today. According to the estimated capabilities of the Hindenburg and Ludendorff, they can detect a missile group at an altitude of 20 meters at a distance of 30 kilometers, lock the target at kilometers, and "connect" the signal of the fire control radar with the missile on the launcher. Then, after about seconds, the missile with an average speed of to kilometers can intercept the target at a distance of kilometers, and then the fire control radar can lock the second target and "contact" the new anti-aircraft missiles to be launched - and the Hindenburg is equipped with three fire control radars. In theory, it can maximize the use of the - second launch cycle of the launcher in the first seconds of guidance to form continuous firepower.

The Hindenburg, which could only be operated manually and relied on the first generation of computers to complete trajectory calculations and frequency tuning, was like this, not to mention the "three evil sisters"! In fact, as long as there were enough missiles, Eugen alone could easily intercept more than 40 or 50 missiles and then use electronic jammers to trick the remaining dozen missiles away, not to mention that she had two sisters by her side.

However, the biggest question now is...

"Eugen, can you tell me how to save ammunition?"

Top, who had just climbed up to the command post from the rear cabin of the helicopter, looked at the readings on the electromechanical instrument panel connected to the electronic computer combat command system. After reading it, he collapsed on the chair on the spot, looking at his own ship girl with a bitter face: "There are less than a hundred missiles left. The commander said that we should try to save ammunition as much as possible. There will be another round of battles later..."

"This... Top Top, there's nothing I can do..." Eugen, with her braid hanging down, shook her head and stomped her feet in frustration: "I've tried my best to hit every target, but... it's impossible for me to hit two targets with one missile..."

"Try your best, mainly because there will be continuous combat later. But as long as we can hold on until dark, it's time for us to attack their airport." Top was flipping through a battle plan that his commander's secretary cat had hastily stuffed into his hands before boarding the helicopter, carefully calculating the details while comforting his little friend. "...Besides, don't you still have anti-aircraft missiles at close range? With your ability, it should be no problem to launch two or three rounds of close-in missiles to intercept a dozen missiles, right?"

"Yes! I will stop them all!" Eugen clenched his fists, puffed his cheeks, and answered seriously.

Description of Fleet Air Defense Capabilities

Someone asked, although the ship girl in the book is cheating... but in the book, she was not hurt by hundreds of enemy planes, it's too fake...

But looking at Midway...it seems that the Japanese fleet was finally broken through by two dive bombing formations and lost three aircraft carriers...

So I'm curious how many strike aircraft were needed to effectively damage the enemy formation in World War II, and how many are needed in modern warfare?

What kind of fleet would pose a threat to a fleet formation?

In fact, attack efficiency and defense depth have a lot to do with combat command.

If it can hit an aircraft carrier, then one hit will damage it severely, and three hits will either kill it or cripple it (if it is a torpedo, a World War II aircraft carrier will sink after two hits)

But the prerequisite is that they can hit the target - the fighter planes and the vanguard squadron are not just for show!

In the book, except for the time when the cats and their companions were ambushed in the Azores on their way back from the Middle East, there was basically no other time when they were not intercepted by fighter jets from over a hundred kilometers away - but it was that time that Zeppelin was seriously injured and almost died!

In the real World War II, during the later period of the Kikusui Special Attack, the largest number of Japanese military movements per day reached 750 sorties.

Even so, facing the US military's vanguard destroyer SCR + combat air patrol fighter CAP + radar guidance FDO on the destroyer at a depth of 200 km

As a result, most of the losses were landing ships and vanguard destroyers, and few actually hit the core area of ​​the US fleet.

Although six aircraft carriers were severely damaged, most of them were sporadic attacks without tactical coordination efficiency, and in the end none of them sank.

The same was true for the Allies in Europe, who carried out a massive bombing campaign covering thousands of kilometers across Europe, and the German army could organize interceptions across the entire map.

Even though the Allied forces were much stronger than the Germans in terms of manpower, performance, training, and logistics, the casualties were still 9: (it was not until September when the Soviet Union occupied the Romanian oil fields and the Germans ran out of fuel that the losses dropped).

Therefore, the defensive power of an aircraft carrier actually depends entirely on two things: one is depth, and the other is interception efficiency.

In other words, it is the ratio of attack warning time to interception times, as well as the gap in informationized combat capabilities such as reconnaissance, command, and electronic warfare capabilities between the attacker and the defender.

The way Aegis resists saturation attacks is the same now. It is not enough to rely on the "tracking while searching + automatic disclosure of fire control radar" of Aegis radar. It is also necessary to develop information-based "friendly force guided shooting", "multi-layer interception depth", air-sea integrated warfare and other capabilities. Not to mention that there were carrier-based early warning aircraft in the 50s. At one time, it was even felt that carrier-based early warning aircraft were not enough, and nuclear power companies once installed large phased array radars...

These are all to improve command capabilities and interception depth. Of course, the attacking side of modern naval warfare also has early warning aircraft and reconnaissance aircraft (especially reconnaissance aircraft, which rarely mention the role of active reconnaissance in naval battle zones in China!)

PS: By the way, when Nanyun failed at Midway, the anti-aircraft fighters ran out of fuel and the defense depth was zero.

Therefore, in the book, Zeppelin built an angled deck protrusion and a parking space behind the bridge from the beginning, and even modified the side elevators, all to improve the deck operation efficiency and ensure that a squadron of fighters can be directly launched at any time as a "replacement". And even if the jet was modified, this ability was not weakened.

In fact, the standby area has been increased to 16 aircraft. The only problem is the boiler return air speed, that's all.

Chapter 888

More than 2300 Mustangs from three squadrons behind were chasing them relentlessly, but even a 900-horsepower electric fan plus the extra thrust from the belly radiator could not match the thrust of a hair dryer with a blowing force of more than kilograms.

Including the second echelon that was dispatched in advance but failed to surround and kill, the tail clouds of large numbers of wild horses and black crows still drew arcs in the sky and continued to spread. However, the more this happened, the farther the distance was.

"Is everyone okay? Gather the team." After looking back and confirming that the rear was safe, Graf, who felt a little more relaxed, began to call on his comrades to assemble. At the same time, as the captain's duty, he also had to confirm everyone's situation before he could feel at ease.

"Captain, we are all fine. We are all following you. Only Finn died..."

Hartmann's voice came from the tactical radio.

This guy was following Graf with another four-plane formation.

After a moment of silence for his subordinates, determination returned to Graf's face, which was young but already experienced in many battles. In the previous short five-minute air combat assault, they did not suffer too much loss at the end of the entire fleet of 22 planes. On the contrary, under Zeppelin's command, they picked up four Mustangs for no reason.

The next step is to search for the location of the enemy's heavy bomber fleet, and then use guided rockets to give them a taste of their own medicine!

Looking at the huge horizontal formation of seventy-two heavy bombers from four B-24 squadrons from left to right, which drew magnificent clouds of smoke under the sunset sky, as well as the few sparse Stratofortress fighters that were basically only symbolic and rushed out to do their best, the German pilots who had just experienced a hard battle a few minutes ago all felt a feeling of seeing the light after the fog had cleared and the bright moon after the clouds had cleared.

At the same time, there is also the sorrow for the deceased comrades and the rage for life-and-death revenge!

Whether it was Hartmann and Graf who had already begun to turn to engage the enemy, or Barr who had escaped the pursuit under the cover of Zeppelin and had begun to launch rockets to attack the heavy bomber cluster, or Globe who escaped the dogfight trap on the other side of the battlefield and suppressed the B-26 light bomber led by General Doolittle on the other side, or Zeppelin who had entered a rampage state and started killing everyone!

Although the performance of the jet was not fully utilized before the rockets were launched, thanks to Zeppelin's on-the-spot command, the five squadrons in the sky had escaped the trap of the enemy's pursuit and dogfighting. Moreover, the attack positions they occupied against the bomber group were all the kind that just occupied the flanks of the enemy bomber's attack surface. With just one attack, they could directly sweep across the entire line without even adjusting the course!

The main fighter force that launched a massive attack to encircle the Ravens of Disaster had been left behind by the German naval aviation force, and the bulky and rigid heavy bomber fleet was crowded together. The few Mustangs that accompanied and covered the bombers were really powerless to stop the black warhawks that had completely turned into a hurricane!

Even if the attacking heavy bombers need to slow down, the Mustangs and Spitfires, which have the advantage in numbers but cannot keep up with the pace, have no way to keep up with the German jets that have already left them behind and opened up space. Even if the Allied fighters can theoretically change their course and block the route of the German aircraft group returning to the aircraft carrier after the attack, after getting rid of the burden of rockets, no Mustang or Spitfire dares to say that they can beat the "perfectly capable" Ta-183?

The overwhelming rockets turned into rows of fireworks, comforting the sacrifice of the twenty Ravens of Disaster that were unfortunately killed in the battle! The self-proclaimed liberators, who were supposed to be rampaging across the European continent, setting fires everywhere and blowing things up, once again became the best live targets in front of guided rockets - and even if the electronic jammers were turned on, they were useless in front of the passive mode rocket seekers!

The explosions and smoke from the falling black smoke dyed the North Atlantic sky even more blood red. It was in this blood-red smoke that the pitch-black Raven of Disaster fluttered its wings with the Iron Cross hanging on them, dragging its pale blue tail flames with a sharp whistle, leaving the ominous disaster and death to the allied forces who were dizzy and lost!

"Instructor, we have completed the attack and all the rockets have been launched! We have shot down at least a dozen 'big guys'." Bal's voice came through Zeppelin's headphones.

"Very good, that's all." With a quick glance, she saw their glorious military exploits in the sky. She also directly felt that after all the rockets were launched, the wing lift area that was originally blocked by the rocket body now played a role in aerodynamics again - in other words, the current Calamity Crows were their real combat power!

Moreover, only a quarter of an hour had passed since takeoff! He didn't even need to glance at the fuel gauge. Zeppelin was very confident about this:

"You've done a great job, but the battle isn't over yet! I just received a call from the back saying that the second echelon will come to intercept us... I think everyone still has fuel, right? Those of you without fuel can quit now, and those who still have fuel, follow me and dive and accelerate. Get rid of them first, and then turn around and have some fun with their fighter planes!"

"Yes!"

………………………………A few minutes ago………………………………

The huge fan-shaped array turned northward on the sea surface. The seven or eight thousand meter interval ensured that the maximum killing envelope of the close defense guided rockets was exactly the most suitable distance to exert firepower. The launch angles of the anti-aircraft missile launchers in the rear half of the four battleships were facing the sky. Pairs of anti-aircraft missiles roared into the blue sky at a speed of two rounds per minute, leaving only bursts of gunpowder smoke on the sea surface and straight oblique columns between heaven and earth, supporting the shaky sky in the direction of the European continent.

Along with the columns of cloud were the brilliantly blooming fireworks that seemed out of sight on the distant sea and sky, but were actually very close at hand - one after another, lined up in rows, and seemed to be getting closer and closer.

At the rear of each warship, small rafts carrying towed jammers were easily lowered into the sea by sailors who had already become extremely skilled - even the Zeppelin aircraft carrier, which was protected in the middle by the fan-shaped formation, was no exception.

Just over ten minutes ago, on the flight deck where sixteen fighter jets had taken off, another group of fighter jets were lifted from the hangar onto the flight deck via three side elevators and began the hurried and intense refueling and loading work.

In front of the bulletproof glass window of the bridge command room, Vice Admiral Bangtai, who was in charge of the two aircraft carriers under his command, was listening to his staff report on the results of the air battle with a calm expression on his face.

"Report to the captain! Instructor Zeppelin reports that our fleet has shot down 67 of their heavy bombers, 8 heavy fighters, 25 Mustangs and 3 Spitfires... Oh, and there are also 5 Dragon fighters and 14 American light bombers!... Our army has lost 20 jets and our anti-aircraft rockets are basically exhausted, but the fuel and aircraft artillery shells are enough to sustain air combat for 20 minutes. We are now fighting and retreating. Instructor Zeppelin said that she plans to delay the US fighters and create an opportunity for the second echelon that is about to take off to break in..."

"Oh? That's good... How are the preparations on the flight deck going now?"

"There is no problem on the flight deck. The angled runway is not occupied, and the planes in the takeoff standby area have been lifted up... Now there are eight planes ready to go at any time. There are six in Gneisenau, and Buckhorn and Grislavsky are scheduled to lead the team. The remaining planes are loading ammunition and preparing for the third wave. They will be ready in no more than half an hour at the latest."

"Well, let them get on the catapult first, and then just eject them once they dodge this round!"

Bangtai stared at the tactical situation display screen while listening to the report without showing any emotion, but he was not at peace inside.

Who in the entire North Atlantic who depended on the sea for a living didn't know how capable this partner of theirs was? Even if the Raven of Disaster with rockets could only exert 80% of its combat power, the hair dryer's confidence was there after all. It was not surprising that a force comparison of 38 to 530 resulted in an exchange ratio of 20 to 114.

Bangtai was not worried about air combat or anything like that. However, the advantageous exchange ratio could not explain the current situation of the war!

You know, the problem now is: the enemy still has 420 planes - and the 38 Crows of Disaster, whose main weapon for attacking heavy bombers: 80mm guided rockets, has now been basically exhausted!

However, the enemy only lost one-fifth of their aircraft! Even so, they did not hesitate in their attack. If the large-scale heavy bomber group in the south was still delayed and confused under the concentrated rocket attack commanded by Zeppelin, the light bombers in the mixed formation in the east of Gibraltar had even approached the edge of the theoretical air defense circle of air defense missiles!

The Battle of Cape St. Vincent had to be fought to the current situation under the strategic situation of the Third Reich where a single move would affect the entire body. Now the fleet that had penetrated deep into the enemy's fortress core area had no chance of turning around and retreating!

The enemy's heavy bomber reinforcements have arrived, and Cunningham's fleet is cruising on the periphery. Even though the five large warships still have about 300 long-range anti-aircraft missiles, before the Gibraltar Fortress can gain a firm foothold, it is necessary to save what can be saved!

Not to mention, there is a group of anti-ship missiles coming right now!

The intercepting missiles are still being fired from the launch pads of the five warships in front, and I'm afraid there are already less than 300 missiles!

"Sure enough, every time I go out to sea with the commander, we fight a battle like this where we can't make any mistakes and we may not win..."

Bangtai stared at the automatic marking board as usual. Although it was not the first time he had fought such a battle, he still felt uncomfortable.

As the commander of the flight squadron, Zeppelin was responsible for air combat. As the captain of the aircraft carrier, I was responsible for the analysis of the airspace!

The Air Force has high attack and high speed, while the aircraft carrier has low health and low defense. The essence of the so-called air power is a crazy attack relying on the initiative. In the face of the crazy attack of the enemy with absolute numerical advantage, the commander who only thinks about how to defend must be a mediocre person!

According to the current radar readings, it only takes five minutes for the enemy's anti-ship missiles to fly over 26 kilometers! Then in another five minutes, there will be the enemy's carrier-based fighter bombers (Flying Dragons) and light bombers (B-s led by Doolittle himself) in the direction of Gibraltar, as well as a small group of Lancasters behind them - although the number of these aircraft does not seem large, the anti-ship missiles they carry must be at least or ! As for the large fleet in the south... Even if there is nothing else, the number of heavy bombers itself is terrifying enough!

（飞龙载弹量830KG，B-26载弹量2T，B-17和B-24都在三吨以上。至于兰开斯特……我能说初代轰-6的载弹量都没有兰开斯特的某些“特殊用途”的怪物型号载弹量大么（9T/10.5T）？）

Not to mention, looking at the situation of the entire battlefield from the map board, Bangtai could see that the enemy aircraft's entry direction and the time difference of the attack were obviously carefully considered: the three waves of missile strikes, Flying Dragon, and B-26 all came from the east, forcing the fleet to evade to the north, while also forcing the aircraft carrier's course to deviate from the upwind course that was most suitable for launching fighter jets, forcing itself to be unable to launch the second wave of fighter jets!

Moreover, the Lancaster and the heavy bombers from the south that followed the third round of B-26s formed a crucial two-sided attack—and it was a general attack! Moreover, at this time, the anti-aircraft missiles on his side must have been greatly consumed! Just looking at the or heavy bombers rushing towards him, Bangtai knew very well that if he continued to defend, he would lose!

After all, he had been the captain of an aircraft carrier for several years and even obtained a fighter pilot's license. Even if he couldn't fly the plane himself, he was quietly supporting Zeppelin's work. But he was also a veteran of many years of military service and had been through many battles. Bangtai was not lacking in courage, nor in the courage and decisiveness to act decisively!

Not to mention, he does have some trump cards in his hand now!

The output power of the Zeppelin aircraft carrier's turbine is 183 horsepower - although it is only the pressure of the "turbine" steam pipeline, it can also be seen that her boiler's "water boiling capacity". To put it bluntly, the Ta-27 weighs only three or four tons when heavily loaded. It takes a lot of effort to consume her steam pipeline pressure to half the output power ( horsepower/ knots) by frequent catapult launches!

On the other side, although the theoretical output power of Gneisenau is 130,000 horsepower, the overload is also at the level of 150,000 horsepower - this also shows that her "recovery ability" should not be underestimated! Even if it is not as good as Zeppelin, after launching six planes again, it still has no problem to use the last bit of steam pressure to launch about six to eight light-loaded emergency fighters!

(The nuclear-powered Nimitz-class has 260,000 horsepower, and the secondary circuit temperature is much lower than that of traditional boilers, which is not friendly to gas production speed and steam pressure. Even so, it can launch modern carrier-based aircraft weighing more than 10 or 20 tons, and under the premise of full-deck attack + emergency fighter deployment, it can only launch 30 to 40 aircraft in a row!)

So the only problem now is "how to organize the take-off under the premise of being attacked from both sides by enemy aircraft groups"!

Turning his head to look out the porthole, the smoke column from the missile interception was getting lower and lower, and the explosion of fireworks on the sea and sky was getting closer and closer. He looked at the bottom of the map board again, and saw two targets flashing at the edge of the radar detection, sending electromagnetic wave signals. Looking at the map board again, a group of Ta-183s that had just crossed with the enemy heavy bomber group seemed to be heading south. Bangtai immediately made a decision in his mind:

The second echelon of aircraft must take off! Only by shooting down dozens of heavy bombers before they enter the range of air-to-ship missiles can the current crisis be greatly alleviated!

As for those light bombers "closer" to the east?

The two 20mm machine guns of the Doom Crow make it difficult to deal with heavy bombers, but it should have no problem dealing with light bombers!

Bangtai raised his hand with a plan in mind. He first muttered a few words to the ring seal that Zeppelin had given him before, then he directly grabbed the microphone of the tactical radio station beside him and skillfully turned on the command channel switch:

"Commander, I'm Bangtai, I have an idea... Yeah, yes, it was a half-deck catapult just now, and the steam pressure is still shit. As long as this round of missiles lasts, I will immediately turn east, launch the second echelon of fighters, and concentrate on intercepting the more than 100 most dangerous bombers in the south..."

As for whether they could survive their anti-ship missile attack? Bangtai did not ask, and Lütjens on the other side of the microphone did not mention it either.

Don’t ask, if you ask, it means you don’t trust the ability of your own ship girl!