Following this order, there was silence in the command and control hall. The technicians were all attentive, watching every data on their screens to ensure that nothing was missed.
Wu Hao and the others also ended their chat, staring closely at the figure of the rocket displayed on the big screen, and silently reciting the countdown numbers in their hearts.
"Ten, nine, eight, seven... one, ignition, take off!"
Boom! Although they were about two kilometers apart, Wu Hao and the others in the command and control hall could still hear the huge roar that erupted after the rocket was ignited.
At the same time, through the large screen, everyone in the control center could very intuitively see bursts of flames and dust blowing out from the bottom of the rocket. Under the spray of these orange-red flames, the rocket slowly began to rise.
null.
"The rocket ignited successfully,"
"Enter program turn."
"Procedural turn completed!"
"The ground-based optical observation station reported that the rocket was flying normally and the telemetry signal tracking was normal."
Bang bang bang... Everyone present burst into warm applause. However, everyone did not relax now, because the rocket had just taken off, and it was not yet known whether it would succeed.
When the satellite is put into orbit, when is the rocket successfully launched?
All I saw was the endless desert Gobi. A white rocket soared from the ground and hit the sky.
At the same time, the employees in the base also stood in the open area early and 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. Many people got out of their cars and stood on the roadside to watch.
As the first commercial launch vehicle of Haoyu Technology, this launch was also broadcast simultaneously on the Internet, as well as on VR, AR and other platforms.
This has also attracted the attention of many netizens. Although this is just a live broadcast of an ordinary launch vehicle. But because of the use of VR panoramic live broadcast technology, many netizens can be immersed in the scene through the panoramic cameras installed on the base.
See the situation at the scene.
Especially under this sunset, on the vast Gobi Desert, the sight of a rocket shooting into the deep blue sky really shocked many people.
There are even many netizens who use screenshot tools one after another in order to leave behind this beautiful and spectacular scene.
But in the command and control hall, no one could care about the beautiful scenery. Everyone was staring at the big screen with serious expressions.
Through optical imaging radar, everyone can still clearly see the huge tail flame emitted by the rocket on the big screen.
"First and second level separation!"
"The separation of the first and second levels is successful, and the ignition of the second level is successful!"
Bang bang bang bang...
Everyone at the scene stood up and applauded. In the black and white picture on the big screen, the rocket successfully achieved the separation of the first and second stages. The first stage rocket began to fall with flames, while the second stage rocket ignited successfully and continued to fly.
However, as the rocket flies higher and higher, it is difficult for the optical imaging radar to capture it, and the large screen is replaced by an animated demonstration image to indicate the current height and status of the rocket.
"The Anxi Satellite Measurement and Control Center reported that the target was successfully captured and the current flight status of the target is normal."
"The Longcheng Satellite Measurement and Control Center reported that the target was successfully discovered and the target's flight status is normal."
…
Finally, after stopping at a series of data and passwords, an exciting news came.
"Satellite No. 1 is separated!"
Bang bang bang bang...
There was a burst of more applause in the command and control hall, especially the research and development team of Satellite 1, who hugged each other excitedly and celebrated the victory.
The other two satellite representative teams also clapped and watched excitedly, and most of their hearts dropped.
"Calculate the accuracy of orbit insertion." Zhou Xiangming, who is in charge of technology and is also the deputy commander-in-chief of this launch mission, finally said at this time.
It cannot be considered a success now. It can only be considered a success if the satellite can be accurately inserted into orbit. If the orbit deviation is large, emergency measures must be taken, such as adjusting the orbit by using fuel on the satellite.
But in this case, the fuel on the satellite will be greatly wasted, thereby 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 will use, and the satellite's operating life will be longer.
That's why Zhou Xiangming is so anxious to calculate the orbit insertion accuracy to determine whether the launch is successful.
"Satellite No. 2 is separated, satellite No. 3 is separated, and the satellites and arrows are separated!"
Bang bang bang bang... the applause from the scene rang out again, this time even more enthusiastic.
After the applause, everyone was anxiously waiting for the final results, which required calculation by the technical department and telemetry department. Normally, it would take about ten minutes.
Wu Hao and the others were not in a hurry about this. Compared with the previous nervousness, they were much better now. They sat down again and drank tea while patiently waiting for the results.
After waiting for about twenty minutes, Yu Chengwu, as the commander-in-chief of the launch mission, hurriedly walked to the podium with the manuscript, then opened the manuscript and announced to everyone very calmly.
"After calculating the data from the three satellite measurement and control centers in Anxi, Longcheng and Daocheng, and reporting it to the Beijing Aerospace Command Center for review, the three satellites of this launch mission have all accurately entered the planned orbit.
Among them, Star No. 1 enters a polar elliptical orbit with a perigee of 260 kilometers and an apogee of 490 kilometers.
Satellite No. 2 and Satellite No. 3 entered a polar elliptical orbit with a perigee of 320 kilometers and an apogee of 570 kilometers. The plus and minus orbit errors of the three satellites are 10 kilometers, which meets the conditions for accurate orbit entry.
I declare that this Jianmu-1 commercial launch vehicle's one-rocket, three-star launch mission was a complete success, thank you all!"
Bang bang bang bang...
This time, everyone finally no longer suppressed the emotions accumulated in their hearts and completely released them. The entire command hall became a sea of joy, and the technicians who had escaped from the mission roared, cheered, shouted, and cried.
, smiling and hugging each other, as if they wanted to release the pressure they had accumulated for so long.
Our journey is the sea of stars!
On the big screen, there was this line of cursive typing, as well as a rabbit looking up at the sky.
Run forward, facing cold looks and ridicule.
How can you feel the vastness of life without experiencing hardships?
Fate cannot make us kneel down and beg for mercy.
Even if blood is spilled all over my arms.
Keep running, with pure pride!
…
Such an inspirational song that everyone was familiar with rang out from the speakers, and everyone started singing along. As they sang, their eyes were filled with tears.
The same goes for Wu Hao and others. Under the influence of so many young people, they feel that they have become high-spirited and proud teenagers.