Definition of Skydiving

Skydiving is a high-adrenaline sport where individuals jump from an airplane or helicopter at a certain altitude and freefall towards the ground before deploying their parachute. It’s an activity that has been around since the early 1900s and has become increasingly popular in recent years. While skydiving is an exciting and exhilarating experience, it can also be dangerous if proper safety precautions are not taken.

Importance of Proper Skydiving Equipment

One of the most critical aspects of skydiving is ensuring that you have the proper equipment. Skydivers need specialized equipment to ensure their safety during both freefall and descent phases of their jump.

Without the right equipment, skydivers risk injury or even death in case of malfunction or mishap. The consequences for skimping on quality skydiving equipment cannot be overstated – there are no shortcuts when it comes to safety as a faulty parachute, harness, container, helmet, goggles or any other accessory can result in catastrophic accidents.

Overview of the Essentials You Need to Know

While there are various types of skydiving equipment available on the market today, some items are considered essential for any level of jumper. These essentials include a parachute (and all its components), harness/container system, altitude awareness device (AAD), helmet and goggles, jumpsuit and automatic activation device (AAD). In this article we will take a closer look at each type of essential piece of equipment to help you understand what you need to know before making your first jump.

The Parachute

Parts of a Parachute

The parachute is the most important piece of equipment when it comes to skydiving. It is made up of several parts that work together to ensure a safe and successful landing.

The main parts of a parachute include the canopy, lines, harness, and container. The canopy is the large fabric portion of the parachute that catches air and slows down your descent.

It is made up of several panels sewn together and is designed to inflate and create lift. The shape and size of the canopy will vary depending on the type of parachute being used.

The lines are what connect the canopy to the harness. They are responsible for keeping tension on the canopy so that it stays inflated during descent.

There are typically four or more lines attached to each corner of the canopy. The harness is what attaches you to the parachute.

It fits snugly around your body and includes leg straps, waist straps, chest straps, and shoulder straps. The harness distributes your weight evenly across your body so that you remain comfortable during descent.

There’s the container which houses everything else inside it. The container keeps all parts in place so they can work properly when they need to be deployed.

Types of Parachutes

There are two main types of parachutes: ram-air canopies and round canopies. Ram-air canopies (also known as square parachutes) are designed with an airfoil shape similar to that found on airplane wings. These types of parachutes provide greater maneuverability than round canopies because they have more control over their direction through turns and in turbulence conditions.

Round canopies, on other hand, have a saucer-like shape with no corners or edges like ram-air canopies do.Their design provides less control over direction than ram-air canopies do but they have their own advantages. They are easy to pack and set up, and don’t require any additional equipment like lines that run from the risers to the corners of the canopy.

Choosing between these two types of parachutes depends on your experience level, personal preference, and type of skydiving you plan to do. Both designs have unique characteristics that can offer a range of benefits for different situations.

The Harness and Container System

Types of Harnesses and Containers

A skydiving harness and container system is the backpack-like device that holds your parachute and other equipment. There are two primary types of harnesses: the athlete and the tandem harness. The athlete harness is designed for solo skydivers while the tandem harness is for those jumping as a pair.

The container comes in different sizes, shapes, materials, and designs to match your preferences. The most common types of containers are the standard rectangular, semi-rectangular, or contoured shapes.

Javelin Odyssey

The Javelin Odyssey is a popular skydiving rig designed by Sun Path Products. It’s a durable yet lightweight system that offers excellent stability while in free fall thanks to its low profile design. The Javelin Odyssey also features a comfortable and secure fit with ample padding on both the leg straps and back.

One unique feature of this rig is its adjustable free fly handle placement that allows you to tailor it to your body size and preferred flying style. Additionally, it has ample storage space for everything you need during your jump.

Mirage G4

The Mirage G4 is another well-regarded skydiving rig that provides comfort, security, durability, and flexibility all in one package. This rig boasts high-quality materials such as military-grade webbing, stainless steel hardware, Cordura fabric, and more. The Mirage G4 has numerous customization options allowing you to choose from several colors schemes for your rig’s design or upgrade certain features like added padding for extra comfort while freefalling.

How to Choose the Right Harness and Container System

Choosing the right harness/container system can be overwhelming if you don’t know what to look for or where to start. Consider factors such as safety rating certification, comfort, durability, and budget. Make sure to do your research and read reviews from other skydivers to find a system that fits your specific needs.

When selecting a harness/container system, it’s critical to choose one that offers adequate protection from impact as well as high-quality straps and buckles that won’t come loose during free fall. It should fit snugly but not be too tight or restrictive.

Both the Javelin Odyssey and Mirage G4 are top-of-the-line harness/container systems designed for skydivers of all abilities. When selecting a system for yourself, make sure to consider safety ratings, comfort, durability, cost constraints, and other important factors to ensure you get the most out of your investment.

The Altitude Awareness Device (AAD)

What is an AAD?

An altitude awareness device (AAD) is a piece of equipment that helps skydivers deploy their parachute automatically in case they fail to do so manually. The AAD detects the skydiver’s altitude and speed and triggers the reserve parachute if necessary. This safety device serves as a backup option in case the skydiver becomes unconscious or unable to deploy their main parachute due to any reason.

How does it work?

The AAD consists of a small computer with an altimeter, barometer, and accelerometer sensors that calculate the skydiver’s altitude and speed. It continuously monitors these measurements while the skydiver is in free fall.

If it senses that the skydiver has reached a certain altitude, usually around 750 feet, and has not yet deployed their main parachute, it will activate the reserve parachute automatically. The AAD uses various programming modes to adjust its activation parameters based on the jumper’s experience level, type of jump being performed, descent rate profile, etc. Some models allow for manual override modes that give jumpers more control over when and how their reserve chute will be deployed.

Types of AADs

There are two types of AADs: mechanical and electronic. Mechanical devices use a spring-loaded timer mechanism that activates once a certain pressure threshold has been reached at a specific altitude. Electronic devices use microprocessors to continuously monitor data from multiple sensors to make more accurate calculations about when to deploy the reserve canopy.

Mechanical devices are generally less expensive than electronic ones but have limited adjustment features regarding activation parameters such as descent rate profiles or precision timing delay settings before firing off deployment sequences. Electronic models may be more expensive but offer greater flexibility in terms of user customization options like variable descent rates or customizable audible alarms before reserve deployment.

Ultimately, the choice of AAD should be determined by a combination of price, features, and personal preference based on the skydiver’s individual needs. Nevertheless, it is an essential piece of equipment for anyone who wants to minimize risks when skydiving and ensure that they always have a backup plan in case something goes wrong.

The Helmet and Goggles

Importance of Wearing a Helmet and Goggles while Skydiving

Skydiving is an activity that involves jumping out of an aircraft at high altitude and freefalling through the air. This thrilling sport is not without risks, which is why it’s crucial for skydivers to prioritize safety by wearing proper equipment. Among the essential skydiving gear, helmets and goggles are some of the most critical pieces.

Wearing a helmet while skydiving helps protect your head from impact in case of an accident or collision with other divers or objects in the air. The helmet also helps reduce wind noise, which can be loud and distracting during freefall.

Additionally, some helmets come with built-in communication systems that allow divers to communicate with each other in real-time during the jump. Goggles are another essential piece of skydiving equipment that provide several benefits to divers.

First and foremost, they protect your eyes from wind, dust, debris, insects, and other foreign objects that could potentially harm them during freefall. Goggles also help you maintain visual clarity when jumping through clouds or foggy weather conditions.

Types of Helmets and Goggles

When choosing a helmet for skydiving, there are several factors to consider based on personal preference and intended use. Full-face helmets offer maximum protection by covering your entire face like a motorcycle helmet.

However, they can be heavy and restrictive for some people who prefer an open-face design that provides more visibility. Open-face helmets are lighter than full-face models but still offer adequate protection for your head during a jump.

They come in various shapes and sizes to fit different head sizes comfortably. When it comes to goggles, there are two main types: standard goggles or visors attached to your helmet’s face shield or lensless goggles worn separately over your eyes.

Visor goggles provide a more streamlined design that integrates with your helmet, reducing wind resistance during freefall. However, they can be expensive and may not offer as much flexibility as lensless goggles.

Lensless goggles are worn separately over your eyes and come in various styles, including frameless or with frames for added durability and protection. They’re also available in different tints to suit various lighting conditions.

Wearing a helmet and goggles while skydiving is essential for protecting yourself from injury during an event of an accident. When choosing these pieces of equipment, consider factors such as personal preference, intended use, comfort, visibility, and protection level to ensure you invest in quality gear that meets your needs.

The Jumpsuit

What is a Jumpsuit?

A jumpsuit is a garment designed specifically for skydiving. It provides additional comfort and safety during freefall by reducing drag, protecting the skin from windburn, and providing insulation at high altitudes. Jumpsuits are made of durable materials such as nylon, spandex, or polyester blends and often feature reinforced stitching and padding in high-wear areas.

They come in a variety of styles that cater to different types of skydivers’ needs, preferences, and skill levels. Jumpsuits typically have a snug fit to reduce air resistance during freefall.

They also come equipped with grips on the arms and legs to help improve control while moving through the air. Some jumpsuits even have built-in pockets for storing small items such as altimeters or goggles.

Types of Jumpsuits

There are several different types of jumpsuits available on the market today. The type of jumpsuit you choose will depend on your experience level as well as your personal preferences. The first type of jumpsuit is known as a RW (Relative Work) suit or Belly Flyer suit.

This type of suit has grippers on both arms and legs for better control while belly flying. These suits are usually made from lighter materials since RW flyers typically stay closer to each other than free flyers do.

The second type is the Freefly Suit which has grippers only on the ankles which give you more flexibility in what you do with your arms depending on style preference while freeflying. The third type is known as the Wing Suit (or Bird Suit).

Wing Suits are specially designed to allow an increase in horizontal speed allowing them to fly forward relative to gravity while parachuting There’s Camera Suits which offer built-in camera mounts that enable skydivers who wish to document their jumps to do so.

They are typically fitted with grippers on the forearms and large pockets that can hold cameras and other gear. Jumpsuits come in a variety of colors, customizations, and sizes.

It is recommended that beginners invest in a basic RW suit before experimenting with the other types of jumpsuits. More experienced skydivers may want to consider purchasing multiple suits for different skydiving disciplines or conditions such as wind or temperature.

The Automatic Activation Device (AAD)

What is an Automatic Activation Device (AAD)?

An automatic activation device (AAD) is a safety device that can deploy the reserve parachute automatically if the skydiver fails to do so. AADs are designed to activate at a predetermined altitude and speed, which vary depending on the manufacturer and model.

Generally, AADs are set to activate at low altitudes and high speeds to ensure that the reserve parachute deploys in time to prevent injury or death. Most AADs consist of a small computer, battery, sensors, and two wires that connect to both the main and reserve parachute systems.

The sensors measure altitude and speed during the freefall, and if they detect that the skydiver exceeds certain parameters, the computer sends an electric signal to activate the reserve parachute. Some AAD models also include additional features such as audible alarms or visual displays to alert skydivers of potential issues.

How does it work?

The operation of an AAD is relatively simple yet incredibly important for skydivers’ safety. When a skydiver jumps from an aircraft, they start falling towards Earth at around 120 mph or more.

During this freefall period, sensors in the AAD measure altitude and speed constantly while calculating when to trigger deployment of the reserve parachute. If everything goes according to plan during a jump – meaning that there is no malfunction with either main or backup parachutes – then an AAD will not be needed.

However, in case something goes wrong with deploying your main chute correctly – for example if you pass out mid-jump – this device will take over your primary responsibility as quickly as possible. When it detects critical altitudes between 750-1000 feet above ground level (AGL), most models produce alarm sounds audible inside your helmet—not unlike a smoke detector beeping its warning.

If the sensor detects no improvement, it will begin a countdown, pulling your reserve chute at 250 feet—giving you just seconds to stabilize yourself in preparation for landing. Overall, an AAD is a crucial piece of equipment for skydivers to have as it provides an extra layer of safety and can save lives in case of emergency.

However, it’s important to note that AADs are not infallible and should not be relied upon as the sole means of protection. Proper training and equipment maintenance are equally essential components of any safe skydiving experience.


Skydiving can be a thrilling and exciting experience, but it is not without risk. Proper skydiving equipment is essential to ensure your safety while enjoying this exhilarating activity.

By investing in high-quality gear that meets your needs, skill level, and budget, you can have peace of mind knowing that you are doing everything you can to minimize the risks associated with skydiving. Throughout this article, we have covered the essentials you need to know about skydiving equipment.

We discussed the importance of having a properly functioning parachute system as well as the different types of parachutes available on the market today. We also talked about choosing the right harness and container system for your needs and how altitude awareness devices (AADs) play a critical role in ensuring safe deployment.

Wearing a helmet and goggles when skydiving is another important aspect to keep in mind when considering your safety while participating in this high-altitude activity. We covered the different types of helmets and goggles available on the market today as well as why it’s important to choose appropriate gear.

Investing in a jumpsuit that fits properly and provides adequate protection from wind shear is also an essential aspect of proper skydiving equipment. We discussed automatic activation devices (AADs) which can automatically deploy one’s reserve parachute should they lose altitude awareness or become incapacitated mid-jump.

By prioritizing safety through proper equipment choices, you can enjoy all that skydiving has to offer with confidence and peace of mind. So go out there with your new knowledge about skydiving equipment essentials and have fun!