A possible concise summary is:
This is a transcript of a video by Captain Vincent Raditya, a pilot who tries to fly a glider, a plane without an engine, for the first time. He is accompanied by Mr. Wiwin, a senior glider pilot and instructor, who teaches him how to use the thermal currents and the spoiler to control the glider's altitude and speed. They also perform some acrobatic maneuvers, such as wing over and 0G, and explain why they are not dangerous. Captain Vincent shares his excitement and curiosity about flying a glider, and invites his viewers to join a club if they are interested in the aviation world. He also thanks Mr. Wiwin for his guidance and asks his viewers to like, subscribe and activate the bell for his channel.
Here are the key facts from the text:
1. The plane being flown is a type of Glider.
2. Gliders are designed to fly without an engine.
3. The Glider can stay in the air for 5-6 hours, and even up to 10 hours.
4. The Glider has a glide ratio of 1:23.
5. The plane is pulled by another plane during take-off.
6. The Glider can be controlled using spoilers.
7. The pilot, Captain Vincent, is learning to fly the Glider from an experienced instructor, Mr. Wiwin.
8. Mr. Wiwin has 43 years of experience flying Gliders.
9. Gliders can fly long distances, such as from Jakarta to Kalijati.
10. To fly a Glider, one needs to be able to identify thermal conditions.
11. The stall speed of the Glider is 35 knots.
12. The pilot can use clouds, such as Cumulus, to gain altitude.
13. The Glider can be landed in various locations, such as a stadium or a golf field.
14. The pilot needs to maintain a small rotation radius to stay inside the thermal.
15. The Glider can be used for aerobatic maneuvers, such as wing overs.
16. The pilot can experience 0G and Positive-G forces during flight.
17. 0G is safe and pilots need to be familiar with it.
18. The Glider can be controlled using a spoiler to reduce speed and altitude.
19. The pilot needs to follow a pre-landing checklist before landing.
20. The Glider can land on a rough runway with many holes.