The insect swarm turned into a dense defense state after being attacked by the Panven fleet several times and losing some large insects, although it made the human side a little passive, but E7's own defense became all dependent on suicide interception of small insects, and I don't know if it can be regarded as a flaw.

The missiles that Pan Wen ordered to be thrown out adopted a combined attack mode, and the hundreds of them included several attack methods such as scattered attacks, continuous fixed-point attacks, and simultaneous intensive strikes, and on the premise of no interference from other insects, they should be able to analyze the mode of action of intercepting small insects and their own reconnaissance capabilities based on the results.

Because the swarm did not seem to intend to continue to put pressure on D21, the missile did not appear to be unremarkable in the process of speeding back after flying away from the Hemer area, and the entire trajectory change process took about twenty minutes before finally turning to the end of the attack.

Ships are unable to use high velocity in an environment with a large number of moons and halos, such as Hymer, mainly because of gases and secondarily celestial debris. The effect of celestial debris on ships can be referred to the nebula environment during the recombination of the MR241 galaxy, but the gas environment is the most powerful thing for modern ships to limit the speed. Many of the satellites of Hemmer have atmospheres, and it is a gaseous star itself, and the gas molecules in the halo region are very free, and it is easy to burn itself if the speed is too high.

Missiles will also encounter the same problem, but the positive section of conventional missiles is not even 0.5 square meters, and the particle density of free molecules is only nearly 1,000th of the thin area of the atmosphere, so they can reach a faster speed, but it cannot reach one-tenth of the speed of penetrating the space environment.

Pan Wen ordered the missiles launched to be accelerated outside the field, naturally in order to make the speed faster, this group of bugs has too many problems, and he doesn't want to use his own money to test whether their reaction nerve speed can be comparable to that of machinery.

When the missile enters the end of the attack, its speed drops rapidly from tens of thousands of kilometers per second to 8,000 kilometers per second in less than a few seconds, and the speed is still declining rapidly. This is not only the blocking effect of free particles, but also the action recorded when the missile is launched, using this maneuvering method, as quickly as possible to shorten the distance between the target and the target, to ensure that the warhead remains solid, otherwise a spread of molten metal even through the atmosphere is to release a goddess scattered flowers.

"The end of the attack arrives."

"The critical velocity is reached, the warhead separates, and an inertial attack begins."

Conventional space warfare missiles will not be completely separated at the end of the attack, and the one that is always available on the gold will leave a part equivalent to the length of the warhead to do the end penetration action, but when making a missile attack plan, Pan Wen asked to take the initiative to throw away this part, because its high temperature resistance is different from the warhead modified in front, and it is not good to blow itself up, anyway, the insect interception does not rely on laser weapons, and there is not much difference between doing the penetration action.

The critical velocity of the separation was also set after calculating the temperature resistance of the propulsion section, after which the warhead relied entirely on inertia.

"Doudou, select the camera reconnaissance module with the right position, the number is no more than four, and give the picture to me, the deputy captain and the tactical team."

The last time I sneaked up, because the defense gap of the swarm was a bit long, in addition to the reconnaissance array and camera module that were thrown out in advance to cooperate with the sneak attack, hundreds of them were also lost in the battle, and these things will circle the E7 in an elliptical orbit, and you can shoot a picture with good definition at the near point. According to the accuracy of the launch at that time, if it was not knocked out, it would probably be able to intermittently provide a thousand hours of reconnaissance support to the fleet.

At present, only modified warheads remain in the attack phase, and the location of the Gold cannot obtain any information about them, so it can only rely on external facilities.

However, after a few seconds, only three additional windows were opened.

"Captain, the number of camera reconnaissance modules at the predetermined position is insufficient."

"Well, that's all."

The camera module and the reconnaissance array are very small, but the detection distance near the point is still not able to withstand too many insects, and it is normal to be knocked out.

Within a few seconds of the picture coming out, you can see the red balls dragging their red tails and smashing them down, and the values mapped by the camera module themselves show that the speed of the red balls varies from 800 to 1200 kilometers per second, and the deceleration is very serious.

It was to be expected, although some preparations were made, in fact, if these warheads could pass through the defense net to intercept the insects and hit the ground, the final speed could be 200 kilometers per second, which was very powerful. As for dragging the red light on the tail, it is purely because the cost of the camera module is really low, and the frame rate cannot reach the level of the battleship camera.

The solid warhead without a sensing device is very painful, and the red ball passes through the frame for about ten seconds, and it stands to reason that it has reached a low orbital altitude and entered the rarefied area of the atmosphere, but the solid thing will neither produce an explosion nor a feedback signal.

However, the solid guys did not disappoint Pan Wen in the end, and a few minutes later, one of the three frames saw a bright spot about two kilometers in diameter on the dark surface of E7 through the cloudless area.

A high-speed solid projectile is similar to the destruction of the ground by a blasting warhead, and the light spot is a manifestation of excessive energy concentration when it collides above a certain speed.

"Doudou, track this bright spot and count the number."

The intelligent second host behavior is very satisfying, Doudou did not wait for the final result to come out, but directly added a data frame to the E7 image of the tactical main interface, including the observation satellite, the camera module of the picture results to do real-time analysis, each time a spot is captured, the E7 image is fixed and the value is increased.

These flares are not necessarily the result of a hit, and most of them will be thunderstorms or something like that in the clouds of the E7 atmosphere, and the results will need to be further filtered to come out.

The next reorganized analysis of all the information by the tactical team resulted in at least 71 effective strikes.

"Tsk."

Pan Wen snorted, obviously not satisfied with the result.

"BOSS, isn't 71 times enough? The cost of modified bombs is not high. Nadezhda tried to make Pan Wen more open-minded.

The original warhead and terminal penetration thruster are still in the dangerous goods inventory area of the hangar, and only the main propulsion part is replenished, and two can be replenished with 1 star coin, which is of course low. But it doesn't matter if it's open-minded or not, Pan Wen made a dissatisfied voice because he felt that the power was still too small, and it was completely an itch for others.

According to the delivery method just now, it is really calculated that an attack is only to the extent of dozens of main artillery hits, and on a planet with a surface area of more than 1e11 square kilometers, that is, to the extent of touching a hair, the damage to the opponent's supply ability is almost negligible. With this attack success rate, counting the entire D21 fleet's missile stocks of all shareholders with all modifications and using larger warheads, it can destroy up to several million square kilometers, and the blow to the supply line will not exceed 5%.

Therefore, the battle against the planet still needs to destroy the starship.

Thinking of the Star Destroyer, Pan Wen couldn't help but contact Kareda's command ship again, and at this time Karuida went to rest, and it was her secretary Adele who connected the video.

"The last time the Orbital Fleet was attacked by pirates, wasn't there a Basedo-class Star Destroyer? Where did you get it? ”

"It was handed over to Lady Fiorian, and according to our intelligence, Fiorian probably didn't have enough capital to use the Star Destroyer, and probably sold it."

“…… Got it, you go ahead and rest. ”

The Star Destroyer will be very useful to deal with the current situation, even if it can't buy the Star Destroying Missile that is restricted from manufacturing, it can still use a variety of caliber professional ground missiles, the maximum caliber can reach the total length of ordinary space combat missiles, and even a ball of iron can throw a pit dozens of times larger. Unfortunately, as Adele said, even a big pirate like Feorline may not have the funds to support the use of all types of missiles of the Star Destroyer.

It has been confirmed by all parties that up to now, the D21 human forces, including the Pan Wen fleet, have no means to stop the development of the big bugs before the "stones" arrive.

However, it is unknown if it was the itching attack of the small missile that angered the swarm, which launched a wave of attacks a few hours later and used new bugs.

"The number of new species is 166." Accompanied by the sound of Beanie, a new species of bug is marked with a special mark in the battle screen.

"Captain, after the calculation of the comparison algorithm, the length of the bug is 95 to 110 meters."

95 to 110 meters, it's completely the size of a patrol ship, such a big bug will definitely not use it to self-detonate, and it doesn't seem to be much better than a small bug to play with plasma, is it really possible to play with high-energy weapons?

For the unknown, it is always unsettling, just after completing the preliminary statistics of numbers and sizes, Pan Wen almost didn't think too much about it, and contacted the D21 orbital fleet and asked them to switch to preparing for battle, but when communicating, Kareda had already been woken up a minute earlier.

They could also receive information from the observation satellites, and it was obvious that they were more wary of the swarm's movements than Pan Wen.

"There are a lot of new species of bugs, and if they don't go with my fleet and attack you, based on the size of the new bugs, I hope you can treat them as patrol ships."

"Didn't you have an arrangement before, I know how to deal with it."

Nodding and hanging up the communication, Pan Wen commanded his fleet to leave the halfway point between E7 and D21, and left on the axis of rotation of the coastal Merstar, and then planned according to the actions of the swarm.

Taking advantage of the silence in the bridge command room, Pan Wen and Deputy Captain Nadezhda glanced at each other silently, and they both felt that the remaining hundred hours would not be very good. If it weren't for the fact that D21 must be guaranteed in order to have enough combat power to replenish the ability to generate battle damage in the future, Pan Wen may have really retreated, these insects have not lost a single hair, and new tricks are emerging one after another, which is not far behind the players.