One way is to use a fixed ripcord system.
In this system, the parachute is connected to the fuselage of the aircraft. After jumping off the plane, fixing the ripcord will open the container and pull up the parachute bag.
Because the parachute will only come out of the umbrella bag when the rope is fully unfolded, the system can help you avoid the rope from winding on the umbrella surface of the parachute. Fixed ripcord system costs less than other methods, but it may take longer to learn the same skills.
2. Precautions for skydiving:
Another method is to use an accelerated free fall (AFF).
With AFF, you actually jump out of the plane at an altitude of12,000 feet (3,658 meters), land freely for about 40 seconds, then pull open the parachute and open the parachute. In the process of free fall, you must keep a streamlined posture.
3. Precautions for skydiving:
The third method is to use follow-up skydiving.
The advantage of this method is that almost everyone can enjoy skydiving without attending training courses. In the subsequent skydiving, you are actually just a passenger flying with the coach. The coach handles the whole flight from takeoff to landing.
4. Precautions for skydiving:
Parachute condition
The altitude of skydiving in China is 3000m, because the airspace in China is controlled by the air force, which is the highest open altitude at present. There are no special requirements for skydiving experience, as long as the weight is less than 100 kg, and there is no heart disease or hypertension, you can participate in skydiving experience.
Parachute safety factor
It is very likely that you will choose a very high takeoff altitude, such as 13000 feet (3962 meters), and it is inevitable to be afraid to see the ground several kilometers below through the glare window of the plane. Skydiving is indeed a risky sport, but professional clubs will try their best to avoid this risk.
According to the data of the American Skydiving Association (USPA), in 20 14, there were 3.2 million parachutes in the United States, among which 24 fatal accidents were reported (that is, 8 people died in every one million parachutes). Now, compared with American car accidents, in 20 14 years, 32,675 people died every 6,543.8+billion miles (according to data provided by NHTSA).
Extended data:
(1) Keep the umbrella ring stable and prevent the umbrella ring from rotating during the ascent.
(2) Pay attention to the upper hand, and aim the umbrella slot at the jumping target as far as possible.
(3) Be calm, decisive, flexible, quick, focused, always pay attention to jumping targets, and correct deviations in time.
(4) combine stability with fierceness. Steady is soft control, apply force evenly, and you can't yank and let go. Fierce refers to the decisive and timely adjustment before contact, when the target jump is not found or exceeded.
(5) When manipulating the parachute to turn, be sure to grasp the propulsion.
(6) Pay attention to the landing posture to ensure the safety of skydiving.
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