Military Technology

"Ten minutes to prepare!"

Following this order, there was silence on one side of the command and control hall. The technicians are all concentrated, watching every data on their screens to make sure nothing goes wrong.

And Wu Hao and the others also finished their chat, fixed their eyes on the rocket figure displayed on the big screen, and silently recited the countdown numbers in their hearts.

"Five minutes to prepare!"

"Countdown one minute to prepare, fifty seconds, forty seconds, thirty seconds, twenty seconds!"

"Ten, nine, eight, seven... one, light the fire, take off!"

boom! Although the distance was about two kilometers, Wu Hao and the others in the command and control hall could still hear the huge roar of the rocket after it was ignited.

At the same time, through the big screen, everyone in the control center can very intuitively see bursts of flames and dust blown up from the bottom of the rocket. Under the spray of these orange-red flames, the rocket also slowly began to lift into the sky.

"Rocket successfully ignited,"

"Enter program turn."

"Procedural turn completed!"

"The ground-based optical observation station reports that the rocket is flying normally, and the telemetry signal tracking is normal."

Clap, clap, clap... Everyone present burst into applause. But now everyone is not relaxed, because the rocket has just taken off, and it is not known whether it will succeed or not.

When will the satellite be sent into orbit, and when will the rocket be considered a successful launch.

I saw the endless Gobi desert, and a white rocket rose from the ground and hit the sky.

At the same time, the employees at the base also stood in the open area early, and each picked up their mobile phones to record this shocking moment.

The cars driving on the desert road in the distance also stopped one after another, and many people got out of the cars, stood on the side of the road, and watched.

As the first commercial launch vehicle of Haoyu Technology, this launch is also broadcast simultaneously on the Internet, as well as platforms such as VR and AR.

And this has also attracted the attention of many netizens, although this is just an ordinary live broadcast of a carrier rocket launch. But because of the adoption of VR panoramic live broadcast technology,

This enables many netizens to see the situation on the scene personally through the panoramic camera set up on the base.

Especially in this kind of setting sun, on the vast and endless Gobi Desert, the scene of a rocket shooting into the dark blue sky really shocked many people.

There are even many netizens who use screenshot tools one after another in order to leave this beautiful and spectacular scene.

But in the command and control hall, everyone could not care about such a beautiful scenery, and everyone was staring at the big screen with serious expressions.

Through the optical imaging radar, everyone can still clearly see the huge tail flame ejected by the rocket on the big screen.

"First and second level separation!"

"Successful primary and secondary separation, successful secondary ignition!"

clap clap clap...

Everyone at the scene stood up and applauded one after another. In the black and white picture on the big screen, the rocket successfully achieved the first and second separation. The first-stage rocket began to fall in flames, while the second-stage rocket ignited successfully and continued its flight.

However, as the altitude of the rocket is getting higher and higher, it is difficult for the optical imaging radar to capture it. The big screen has also been replaced with an animation demonstration image, indicating the current altitude and status of the rocket.

"The Anxi Satellite Measurement and Control Center reported that the target was successfully captured, and the current target flight status is normal."

"Dragon City Satellite Measurement and Control Center reported that the target was successfully discovered and captured, and the target's flight status is normal."

...

Finally, after a series of data and passwords stopped, an exciting news came.

"Satellite No. 1 is separated!"

clap clap clap...

There was even more applause from the command and control hall, especially the R\u0026D team of the No. 1 satellite, hugging them excitedly, celebrating the victory.

As for the other two satellite representative teams, they also applauded and watched excitedly, most of the hearts hanging in their hearts dropped.

"Calculate the accuracy of orbiting." Zhou Xiangming, who is in charge of technology and is also the deputy commander of this launch mission, finally spoke at this time.

It cannot be counted as a success yet, only when the satellite can be accurately placed in orbit can it be counted as a success. If the orbit deviation is large, emergency measures must be taken, such as adjusting the orbit through the fuel on the satellite.

But in this way, the fuel on the satellite will be greatly wasted, thus sacrificing the life of the satellite.

Of course, the orbiting of these satellites will be more or less regulated by their own fuel. The higher the accuracy of the rocket's orbiting, the less fuel the satellite uses, and the longer the operating life of the satellite.

That's why Zhou Xiangming was so anxious to calculate the accuracy of orbiting to judge whether the launch was successful.

"The second satellite is separated, the third satellite is separated, and the star and rocket are separated!"

Clap, clap... The applause rang out again, this time even more enthusiastically.

After the applause, everyone is anxiously waiting for the final result, which requires the technical department and the telemetry department to perform calculations. Under normal circumstances, it will take about ten minutes or so.

Wu Hao and the others are not in a hurry about this. Compared to the nervousness before, they are much better now. Sit down again, drink tea, and wait patiently for the result.

After waiting for about twenty minutes, Yu Chengwu, who was the commander in chief of the launch mission, hurried up to the podium with the manuscript, and then opened the manuscript and announced to everyone very calmly.

"After calculating the data from the satellite measurement and control centers in Anxi, Longcheng, and Daocheng, and reporting it to the Beijing Aerospace Command Center for review, the three satellites for this launch mission have all accurately entered the predetermined orbit.

Among them, No. 1 star entered a polar elliptical orbit with a perigee of 260 kilometers and an apogee of 490 kilometers.

The No. 2 and No. 3 stars entered the polar elliptical orbit with a perigee of 320 kilometers and an apogee of 570 kilometers. The positive and negative orbital errors of the three satellites are kilometers, which meet the conditions for precise orbiting.

I declare that the launch of the Jianmu-1 commercial launch vehicle with one arrow and three stars is a complete success, thank you everyone! "

clap clap clap...

This time, everyone finally stopped suppressing the emotions accumulated in their hearts and completely released them. The entire command hall became a sea of ​​joy, and the technicians who escaped from the mission screamed, cheered, shouted, cried, laughed, and hugged, as if they wanted to release the pressure they had accumulated for so long. let go.

Our journey is the sea of ​​stars!

On the big screen, such a line of cursive typing and a rabbit looking up at the sky were displayed.

Running forward, met with cold eyes and ridicule.

How can you feel the vastness of life without going through hardships.

Fate cannot make us kneel down and beg for mercy.

Even if the blood is all over the arms.

Keep running with childish pride!

...

Such a well-known inspirational song sounded in the stereo, and everyone sang along, and as they sang, their eyes were already filled with tears.

The same goes for Wu Hao and others. Under the influence of so many young people, they feel that they have also become energetic and proud teenagers.

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