A First Jump Course presentation for AFF training.
Some things to keep in mind: we do not teach how to alter a landing pattern by modifying the base leg until the Category C jump, we use 2500' for a decision altitude for malfunctions and alternate landing area, we teach emergency procedures using the one hand/one handle method, and we differ slightly from the SIM with our treatment of two canopies out.
4. United States Parachute
Association (USPA)
Official organization recognized by the FAA to
oversee skydiving activities in the U.S. according
to FAR 105.
USPA develops:
Standardized Instruction
Safety Standards
Licensing and Ratings
Membership: provides 3rd
party liability insurance
and monthly magazine
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5. Equipment Overview
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Harness/Container, including leg straps and chest strap
Reserve parachute and closing pin
Main parachute and closing pin
Deployment handle
3 ring release
Cutaway handle (RED)
Reserve ripcord handle (SILVERSILVER)
RSL – Reserve Static Line
AAD – Automatic Activation Device
7. Personal Equipment
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Helmet
Altimeter – reads in thousands of feet
Jumpsuit
Goggles
Radio (one way)
Shoes (no boots with hooks or sandals)
8. Altitude Awareness
Skydivers fall 1000 ft every 5.5 seconds!
Check your altimeter:
After every maneuver
When encountering difficulty
When uncertain of altitude
Every 3 – 5 seconds
If you don’t know your altitude – PULL!PULL!
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9. Equipment Checks
All equipment will be checked 3 times
1. Before putting the equipment on
2. Before boarding aircraft
3. Before exiting the aircraft
Ask if you do not receive them!
10. Freefall Position
Belly-to-Earth or Arch position:
1. Most stable position to learn
Leaf versus badminton birdie
1. Best (but not the only) position for deployment
11. Freefall Position: “Arch”
Pelvis forward
Legs shoulder width apart
Legs 45o
at the knees with
toes pointed towards the
sky
Arms 90o
/90o
with relaxed,
floppy hands
Chin up
Relaxed
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12. Hand Signals
Pelvis Forward/Arch
Extend Legs until you see a
thumbs up
Circle of Awareness (Heading,
Altitude, Reserve side, Main
side)
Toe Taps/Bring knees together
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Practice Touch
Check Arm Position
Relax – show floppy
hands in response
Pull – Arch, Reach,
Throw, immediately!
***finger can be
pointing in any direction
13. Other Signals
Shaking on exit – ARCH!
Instructor is slapping your wrist (either side) – check
altitude
Instructor is tapping your chin – get your chin up
Thumbs up – you are doing well
14. Main Deployment/Pull Sequence
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Wave off
“Arch! Reach!Throw!”
As the right hand reaches for deployment handle the left
hand stretches in front of your head to maintain balance.
Deploy the pilot chute and return to neutral position
“Check Right! Check Left!”
Time to practice!Time to practice!
15. Pull Priorities
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In the following order:
1. Pull
2. Pull at appropriate altitude
3. Pull with stability at appropriate altitude
Most importantlyMost importantly: PULL!!!
16. Loss of Instructors
If you lose one instructor: keep going with the dive flow
If neither instructor is in physical contact with you: PULL!
17. Controlling the Parachute
Half–brake setting requires you to “release your brakes”
Toggles up = full speed
Pulling one toggle will cause the canopy to turn
Look first
Parachute continues to turn while the toggle is held down
Speed of the turn is directly proportional to how far down the
toggle is pulled
Pull both toggles = flare
Time to Practice!
18. Effect of Wind Speed on Ground Speed
Assume your canopy has a forward speed of 28 mph.
What is your ground speed when you are traveling
with a 9 mph wind?
18 mph9 mph
Ground speed?
9 mph + 28 mph = 37 mph = Ground speed
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19. Effect of Wind Speed on Ground Speed
Assume your canopy has a forward speed of 28 mph.
What is your ground speed when you are traveling
against a 9 mph wind?
18 mph9 mph
Ground speed?
28 mph – 9 mph = 19 mph = Ground speed
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20. Left Hand Landing Pattern
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600’
Base
leg
Downwind leg
1000’
Remain upwind before
entering pattern
(Holding Area)
Flare at 15 ft.
(wind sock height)
300’ Final leg
Straight In
Approach
24. Final Approach <200’
Fly straight, only small corrections
Canopy seems to fly slowly…until near the ground on final
approach
Look at 45˚ angle
Put feet and knees together, prepare for PLF
3 second canopy flare at ~15 ft.
Flare converts forward speed into lift
Letting the toggles up after a flare causes a steep dive.
If flaring too high, hold the toggles where they are and finish flare at
appropriate height
25. Parachute Landing Fall (PLF)
Before landing
1. Look ahead, 45o
to the horizon.
2. Feet and knees together (slightly bent)
3. Flare the canopy, both hands together in the front of your body
Upon ground contact
1. Feet First
2. Lay onto the side of one calf
3. Roll onto your thigh
4. Roll onto your hip (side of butt)
5. Roll diagonally across your back to the opposite shoulder (throw
legs overhead if necessary)
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26. Landing Priorities
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1. Land withWing Level
2. Land in a clear and open area
3. Flare to at least half brakes
4. Always be prepared for a PLF
ONLY SMALL CORRECTIONS WHEN <200’ONLY SMALL CORRECTIONS WHEN <200’
Landing into the wind is NEVER a priority
27. Landing Obstacles
AVOID THEM!
“Only fly over things that you would want to land on”
1000’ and below
Gently steer away, give slight corrections
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30. You did not avoid the obstacle
Trees: protect your face while flaring, aim for the
strongest part (generally the trunk)
Water: loosen chest strap, land close to something if
possible
Power lines: drop anything metal, do not touch more
than one wire at a time
Buildings:
Landing into the side: Protect your face while flaring
Landing on top: Disconnect RSL.After landing, may need
to cutaway
31. Off Field Landings
“Half way down, half way back”
Decide if you can make it back by 2,500 ft.2,500 ft.
Find clear area to land
Look for and avoid obstacles – small correctionssmall corrections
below 200 feet!below 200 feet!
Transpose landing pattern to new spot, if possible
Prepare to PLF
Wait for assistance or further instructions
Respect property and be polite to property owners
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32. High Winds
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Once safely landed, pull in one toggle hand over hand
Stand up and run towards back of canopy
If you are still being dragged, disconnect RSL and pull REDRED
34. Steerability/Controllability
Check
1. Unstow Toggles/Release Your Brakes.
2. Look Left, Turn Left. Look Right, Turn Right.
3. Practice Flare.
Head for the airport and your holding area.Head for the airport and your holding area.
Time to practice!Time to practice!
35. Equipment Problems
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If the parachute fails criteria you must make the decision to
initiate emergency procedures by:
Decision Altitude = 2,500 ft.2,500 ft.
IS IT THERE?
IS IT SQUARE?
IS IT STEERABLE?
There is a parachute out.
Parachute is inflated, rectangular, and regular in shape.
You can turn left and right and flare.
36. Emergency Procedures
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1. Look RED
2. Grab RED
3. Look SILVERSILVER
4. Grab SILVERSILVER
5. Peel, Pull RED (down), clear
6. Peel, Pull SILVERSILVER (down), clear
7. Arch
IF BELOW 1,000 ft.WITHOUTA LANDABLE
PARACHUTE, IMMEDIATELY PULL SILVERSILVER
37. Problem: Pilot Chute Hesitation
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Pilot chute stays within the burble created by your body
traveling in free fall
Check over each shoulder to change airflow, allowing pilot
chute to clear burble and initiate activation
38. Canopy is Not There
Missing or Stuck Deployment Handle:
Slide hand across the bottom of the pack from one side to other and
feel for the handle
Two attempts, Two seconds, then execute Emergency Procedures
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39. Canopy is Not There
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• If you can see the bag, an
inflated pilot chute, and/or
lines, but no canopy, execute
Emergency Procedures
40. Canopy is Not There
Two tries, Two seconds to
deploy main parachute
If you cannot locate the
deployment handle, execute
Emergency Procedures
If deployment results in a
malfunction initiate
emergency procedures
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41. Canopy is Not Square
Wait two seconds to see
if it is a normal
deployment
If not initiate emergency
procedures
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42. Canopy is Not Square
Asymmetric
Canopy may begin to turn
on its own
Initiate emergency
procedures
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43. Canopy is Not Controllable
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More than two broken lines:
Initiate emergency procedures
Hole as large as your head:
Initiate emergency procedures
Broken steering line (lost toggle):
Initiate emergency procedures
Broken riser:
Initiate emergency procedures
44. Problem: Line Twists
Very common
Pull risers apart and bicycle
kick to correct
If not corrected by 2,5002,500
ft.ft. initiate Emergency
Procedures
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45. Problem: End Cell Closure
Common – especially for
smaller people under large
canopies
While releasing brakes, hold
toggles at waist a few seconds
then return toggles to full up
position.
May require several attempts
to inflate end cells
If canopy is not controllable
by 2500’, execute Emergency
Procedures
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46. Problem: Stuck Slider
Smoothly pump toggles
(after releasing brakes).
Repeat as necessary until
the slider works its way
down
If canopy is not
controllable by 2500’,
execute Emergency
Procedures
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47. Problem: Good canopy, but turning
Try releasing the brakes
If canopy is not controllable
by 2500’, execute
Emergency Procedures
48. Both Parachutes Deployed
Bi-plane
1. Do not cut away
2. Gently steer front canopy with rear risers
3. Do not flare and perform a PLF
Side-by-Side
If two canopies are not entangled: Cut away
the main
If main canopy is not clear of the reserve:
1. Gently steer the larger canopy using
the rear risers
2. Perform a PLF
Downplane
Cut away the main canopy immediately
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49. Canopy Collision
Avoid!
Look before you turn
If approaching a head-on collision:
Both jumpers turn RIGHT
If below 1000ft and canopies are entangled:
Both jumpers should deploy their reserves
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“Keep your
head on a
swivel”
50. Aircraft Procedures
1. Approach, enter, and move about the aircraft, engine
running or not, only when accompanied by your instructor.
2. To avoid contact with the propeller, always approach fixed-
wing aircraft from the rear.
3. Be mindful of the size of the parachute equipment and
location of handles when moving about the aircraft.
4. The pilot and the jumper are jointly responsible that seat
belts are worn during taxi, takeoff, and landing (if landing
with aircraft).
51. Aircraft Emergencies
Listen to your instructor
If you see anything that you think is odd (pilot chute or
canopy is out), tell your instructor loudly and immediately.
52. Dive Flow
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Set up in the door
Check in – get O.K. from instructor
Check Prop, up, down, arch
COA (Heading,Altimeter, Reserve side, Main side)
3 practice touches (Arch, Reach,Touch)
COA (HARM)
“Short” circles (Heading,Altitude,Arch, Legs, Relax)
6,000 ft. = Lock on
5,500 ft. = wave off, arch, reach, throw, check, check
53. Relative Wind
You should exit the aircraft in your arch position, hips
pointing into the “relative wind.”
Expect to feel like you are standing up for a bit
You will transition to belly to earth orientation within a few
seconds.
54. Exit Cadence/Exit Count
No matter which aircraft you are exiting, the exit cadence is
important for both you and your instructors.
Your exit cadence establishes the tone of the entire skydive.
55. How to pass the Cat A skydive
1. Be stable during at least the second half of the jump
2. Be aware – respond to hand signals
3. Have at least an assisted pull
56. Important Altitudes
6,000 ft = Lock on
5,500 ft = wave off, arch, reach, pull
2,500 ft = Decision altitude for emergency procedures and
finding an alternate landing area
1,000 ft = Do not cut away
1,000, 600, 300 ft – landing pattern
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Set the tone and introduce yourself: your name, number of years in the sport, number of jumps, and ratings held.
Students should feel free to ask questions at any time, as this should be a laid back environment.
The entire course will last 4-6 hours.
FAA=Federal Aviation Administration
Have appropriate equipment on hand: a student rig equipped with an AAD and an RSL.
Put on the rig briefly so that everyone can easily see the chest straps and leg straps.
Begin by telling students that they have 2 parachutes.
Identify the equipment, but realize that it will be easier to explain the function of some equipment after the rig has been opened up (e.g. RSL)
Show the 3 stages of a parachute opening: activation, deployment, and inflation. This is more easily done with an assistant wearing the rig for you.
Introduce the concept of packing a parachute in half brakes and show how to release the brakes.
Have students show you where these items are located after your explanation.
Show how to disconnect the RSL.
Make sure that all students understand how an altimeter reads.
Pass around altimeter
Stress that it is the student’s responsibility to make sure that they get all 3 equipment checks.
Someone doesn’t know what a badminton birdie is?
You can also demonstrate a piece of paper falling through the air (similar to the leaf). Then, fold the piece of paper in half to show that now it falls (almost) straight down. Arching is similar to putting that crease in our body.
Demonstrate standing up first…using a wall (stand about 1 foot away) or a doorframe. Practice first without adding the arms and then add the arms in the proper position once everyone demonstrates a proper arch from the pelvis.
Demonstrate while laying down and have students practice. Be sure to give the feeling of “air pressure” on their legs, and you can show that it is easier to lift their thighs off of the surface when they extend their legs to the correct position.
Practice many times.
Hand signals require a physical response from the student.
Check arm position and practice touches seem to be the most forgotten hand signals. The practice touch signal looks like their deployment handle. The check arm position has the two extended fingers showing a 90° angle.
Review hand signals with students.
Demonstrate the deployment method facing away from them, and check your altimeter before beginning the sequence.
Student needs to be able to throw a pilot chute.
Begin by having the student check their altimeter and wave off.
Next, have the student practice moving their arms in a coordinated fashion.
Finally, the student should practice the entire sequence.
Remember to be very hands-on in the beginning so that you may stop mistakes before they become ingrained.
This section takes a lot of time and the majority of it should be performed standing up so that the student does not tire too quickly.
Ask an applied question, such as, “You find yourself on your back at 5000 feet. What will you do?”
You should stress that the instructor should be in physical contact as a student may be severely backsliding and have an instructor in sight close by.
You should begin with a brief introduction as to why the parachute flies and why it turns when a control toggle is used. A piece of paper can be used for visual representation.
Demonstrate how to smoothly make turns under parachute (look first!) and how to make small corrections.
Have them stand up and demonstrate to you canopy flying as many times as it takes until they get it right
Students having problems with wind speed versus ground speed? You can also use the idea of paddling with or against a current, or a person walking with or against a moving walkway.
A landing pattern should be demonstrated by working backwards the first time. Read the wind sock first and determine landing direction. From there the landing pattern can be worked out. After this has been explained students should feel free to work backwards or forwards as they choose.
Add your own DZ photo.
These are practice problems using the photo of our student landing area. Having students work on a white board is also a great way to have a group each solve their own landing pattern and the group should be encouraged to evaluate each other’s work.
Have them show you a left hand landing pattern with appropriate altitudes on an aerial photo or flight planner
Have them demonstrate as many times as it takes until they get it right
Demonstrate the approach, settle, and stall process during flare with a paper or your hand.
Watch other skydivers as they fly their landing pattern and flare.
Take home message of the PLF: keep arms and legs together so that nothing is broken during landing.
Make sure there is nothing in their pockets and that they wear a helmet while practicing PLFs.
Landing into the wind is merely a preference; the parachute can land downwind or crosswind equally as well as into the wind.
Identify landing hazards-this could also be done when you took the trip to the student landing area.
Show how to put heels together (to be used as a sight) and look down you body to determine actual position over the ground when up high.
We teach one hand, one handle.
Have students recite their emergency procedures each time you read the words “Emergency Procedures” on theses slides.
The names of malfunctions are unimportant at this stage (begin teaching in Category B). It is more important to see that the students are properly evaluating the situation by going through the questions in order (Is it there? Is it square? Is it steerable?)
We differ from the SIM and follow the military recommendation to leave all brakes stowed so that the parachutes continue flying at relatively the same speed.
Main: multicolor with yellow toggles
Reserve: Solid color with red toggles and no pilot chute
This should be a quick introduction to the dive flow. Talk about why we do COAs and Practice Touches. Full training will begin following the written exam.