C-17 Copilot Airdrop (CPAD)
12,000 ft
Desired SKE recovery interval
1000'
Dual row drop alt G-12D/E
MC limits, PERF speed limit, max speed, AT SPD, speed to make time, SPD, tech order
Airspeed heirarchy
400m
No protruding obstacles within what dist of PI
300-1/2
Non combat DZ wx mins
5 years
Non-combat DZ survey currency
170
Sonde drop airspeed
30 kt
Advise personnel JM if altitude winds are at or greater than
HO
Circular DZ marking letters
1 sec
Combat escape length
116,000 lb
Dual row max drop weight capability on platforms
JRACS "Jr. AC's"
Rectangular DZ marking letters
1) Into weather- Lead: "XXX flight, execute IWP with SKE now, base alt XXX, base hdg XXX, base airspeed XXX. Acknowledge." Wingmen: Start climb at 1000 fpm, set SKE XTRK to 1000. 2) Level at base alt- Lead: "Assume SKE interval now." Wingmen: reduce airspeed 20 kt to reach 4000 and 8000 LTRK. Then reset XTRK to 500.
Inadvertent weather penetration w/ SKE
1) Into weather- Lead: "XXX flight, execute IWP without SKE now, base alt XXX, base hdg XXX, base airspeed XXX. Acknowledge." Wingmen: Start climb at 1000 fpm, bank 30 deg, 30 deg off hdg, for 30 sec. 2) After 30 sec- Wingmen: Resume base hdg, use tools to locate other jets.
Inadvertent weather penetration w/o SKE
Increase width by 400 yds
Increase DZ by what for dropping dual row
200-300ft additional
Lead taxi how far down runway for takeoff
5
MC FOM required to descent to low level with NVGs
JM will determine the DZ size based on # of jumpers, proficiency, and winds
MFF personnel DZ size
Full 40 bundle load or any containers past FS1100
Requirement for ECVR
50' above #2, 4000' in trail of #2
Awaiting A/R position for #3
Bank-angle/roll rate Sqwk-norm or stby Box-SKE leader, prox, lead/wing, IWP XTRK/LTRK SED-MCT or INT Lights-IAW cmd guidance T-talk to ATC as req'd F-FCI check T-A/A TACAN IAW MDC I-consider IWP procedures
BSBSL TFTI
1200' AGL
DRAS min drop altitude for G-11D parachute
1200'
Dual row drop alt G-11D
16+00 hours (mission related events in first 12 hrs)
Maximum FDP for training & JA/ATT
300/1
NVG formation departures wx mins - OG waiver
32,000'
Personnel element lead LTRK
1000' below lead tanker, 2 nm echelon
Post A/R position for R1
1000'
463L platform drop altitude
none
26 ring slot wind limit
1000 FT ABOVE HIGHEST OBSTRUCTION TO FLIGHT WITHIN 5NM OF CENTER-LINE
MSA
10
Manual static line retrieval w/ 1 LM (per door, per pass)
20
Manual static line retrieval w/ 2 people (per door, per pass)
18
Max # jets in SKE
40 (32 on floor, 8 on ramp)
Max # of CDS bundles
2
Max number of door bundles per pass, per door
32, 48" containers
Max restraint for BSA
60,000 lb
Max single heavy platform weight
55,000 lb
Max single heavy platform weight (without being aft of 870)
5 sec
Max time of SKE symbol divergence
110,000 lb
Max total weight for heavy parachute extraction
500 lb
Max weight for door bundle
18,800 lb
Max weight per GRM
12+00 hours
Maximum FDP for training & JA/ATT (autopilot inop)
118" high, 126" wide, 60 ft long (64 ft long with two 32 ft platforms)
Maximum dimensions of heavy drop load
102
Maximum number of jumpers
10 sec prior to lime light
Min CDS stabilization point
2,000' AGL
Min MFF bailout altitude
10'
Min depth for water DZ
3000'
Min free fall altitude
C-course D-distance A-enroute altitude M-MSA
Min required info in dog house
T-turn point I-IP D-DZ E-ESA C-course data C-chum data and date C-chart series and date
Min required info on a chart
400' AGL
Min static line bailout altitude
10,000 ft
Minimum SKE recovery interval
30 sec
Minimum formation takeoff interval
45 sec
Minimum visual formation landing interval
1000'
Must wear flotation devices if how close to water obstacle
500 FT ABOVE HIGHEST SPOT ELEVATION OR 400 FT PLUS ONE CONTOUR INTERVAL ABOVE THE HIGHEST DEPICTED TERRAIN CONTOUR WITHIN 3NM OF CENTER-LINE
NVG enroute altitude
600/2
NVG formation departures wx mins - current and qual'd
1500/3
NVG formation departures wx mins - non-current or unqual'd
500 FT ABOVE HIGHEST OBSTRUCTION TO FLIGHT (MAN MADE, TERRAIN FEATURE, OR SPOT ELEVATION) OR 400 FT PLUS ONE CONTOUR INTERVAL ABOVE THE HIGHEST DEPICTED TERRAIN CONTOUR WITHIN 3NM OF CENTERLINE
Night VMC enroute altitude
At discretion of supported forces commander
Operational airdrop wx mins
300 yd
Personnel PI placement
130 +/- 3
Personnel airdrop speed
6-7 deg (7)
Personnel deck angle (default)
Up to 1000'
Personnel drop altitude without correction
385,000 lb
Personnel drop weight limit (simultaneous doors)
400,000 lb
Personnel drop weight limit (single door)
60 sec (or as briefed)
Personnel escape time
125 yd
Personnel offset PI 2 ship
250 yd
Personnel offset PI 3 ship
35/30 sec
Personnel standby/ready times
> 3 deg drift
When must wingmen go inline for visual drop
HV and LV CDS dropped at or above 10,000 MSL
When use breakaway static lines for CDS
atmospheric model, spot winds, climb/descent winds, wind factors, zero/zero
Wind heirarchy
Refer to JPADS guidance system technical Manuals
Winds: CDS/Equipment using Joint Precision Airdrop System (JPADS)
Discretion of supported force DZSO
Winds: Dual row non-USAF equipment
No Restriction
Winds: HAARS, HV CDS, HSLLADS, or HV-LCADS
Discretion of supported force DZSO
Winds: Heavy Non-USAF equipment
17 kt
Winds: Heavy USAF equipment
Discretion of unit DZSO (10 kt on hard surface, 30 kt crosswind @ altitude)
Winds: Non-USAF personnel
13
Winds: USAF CDS or LV-LCADS using G-12 parachutes
20
Winds: USAF CDS using G-13/14 parachutes
17
Winds: USAF Static line trees
25
Winds: USAF Static line water
25
Winds: USAF Training Bundles (SATB)
17
Winds: USAF equipment (ground disconnect)
18
Winds: USAF personnel MFF land
22
Winds: USAF personnel MFF trees
25
Winds: USAF personnel MFF water
13
Winds: USAF personnel static line land
18
Winds: USAF personnel tandem
+/-500' LTRK, +/-200' XTRK
Wing tolerances for personnel echelon
+/-500 ft fore/aft, +/- 200 ft left/right
Wingman no-drop if not within what position tolerances
1.05 EPR
Wingman power setting to expedite taxi onto runway
Normal SKE position off R1
Post A/R position for R2
225 yds
Dual row PI placement
4+/-0.5 (4)
Dual row deck angle (default)
150+/-3
Dual row drop airspeed
Up to 1200'
Dual row drop alt w/o corrections
121,350 lb
Dual row max drop weight capability on pallets
1600 x 600 yds
Dual row min DZ for unilateral training loads is
14,500 lb/platform
Dual row platform max weight (18ft)
20/15s
Dual row stby/ready light
300-1/2
IMC airdrop peacetime unilateral wx mins
buffer stop assembly
What does BSA stand for
Clear all personnel from DZ NLT 5 min prior TOT, ensure they remain clear until drop completed
What to do if you're dropping with a ceiling below 600'
225 yds
CDS PI Placement
2000-5000
Fluid trail spacing #2
Lead perch + 25 sec
Timing to take spacing at the perch
101"
CDS: Max container height
2200 lb (no parachute)
CDS: Max container weight
Lead break + 18 sec
Timing to take spacing in the break
20' static
Authorized jump lines
500' above lead tanker, 1 nm echelon
Awaiting A/R position for #2
Up to 3000'
Drop Alt w/o Corrections (CDS - HV)
Up to 600'
Drop Alt w/o Corrections (CDS - LV)
145 +/- 5
CDS airspeed
6-9 deg (7)
CDS deck angle (default)
550' AGL
CDS formation training minimum drop altitude
20 / 15 s
CDS stby/ready light times
40 (32 + 8 on the ramp)
CDS: Aircraft designed to drop up to how many containers rigged to max weight (with ECVR)
30
CDS: Aircraft designed to drop up to how many containers rigged to max weight (without ECVR)
180 days
Combat DZ survey currency
1000' AGL
DRAS min drop altitude for G-12D/E parachute
Any water 4 feet or more deep, >40 ft wide and long
DZ water obstacle definition
60 sec
Desired visual formation landing interval
6000-9000
Fluid trail spacing #3
Airport apch mins, no lower than 200-1/2
Formation landing weather mins
Publ mins, no lower than 200-1/2 (RVR24), May takeoff if dept alternates are met
Formation takeoff weather mins
1 aircraft length, 2.5 deg down line
Formation taxi minimum interval
750'
G-11B min chute alt
550'
G-12E min chute alt
< 5 deg (4.9)
HALO deck angle (default)
138-145
HALO drop airspeed
500 yd
Heavy PI Placement
175 lbs
Heavy actuator arm pressure
145 +/- 5
Heavy airdrop airspeed
3.5-5 deg (3.5)
Heavy deck angle (default)
Up to 1100'
Heavy drop altitude w/o correction
20/15 sec
Heavy standby/drogue
Block 19 and below within: 18 KTAS, 15 deg hdg, 1200 XTRK, 1500 LTRK, on correct side of lead Block 21 within: 25 KTAS, 20 deg hdg, 1500 XTRK, 1500 LTRK, on correct side of lead
SKE capture criteria
180 (or as briefed)
SKE escape speed
60 sec (or as briefed)
SKE escape time
2000'
SKE prox warning IMC
1000'
SKE prox warning VIS
No more than 1 nm lateral and 100 ft vertical separation
Spacing requirements for ATC "standard formation"
200-300 ft increase, 10-12 kt decrease
Typical altitude gain/airspeed loss for dual row drop
200 ft ceiling, may be waived
US Army training drops wx mins
12,000'
Visual element spacing heavy/CDS
32,000'
Visual element spacing personnel
200 (or as briefed)
Visual escape speed
2000' long, 180-200' right
Visual spacing #2
4000' long, "on the left side"
Visual spacing #3
> 9400 lb
Weight requiring a BSA