SkyAngle Specifications & Tools:

 

The SkyAngle High Power Recovery System continues to set the standard as the finest high-performance / high-quality parachutes in the rocketry industry.  At b2 we are dedicated to providing the High Power community with accurate, real-world information about our products.

 

 Descent Rate Chart for SkyAngle Classic, Classic II and CERT-3 parachutes.

 SkyAngle parachute packing volume/body tube chart.

 Jordan Hiller's excellent SkyAngle descent rate calculator

 

 

SkyAngle Descent Rate Chart.

SkyAngle Descent Rate Chart PDF file (42K)

SkyAngle

 Cd* 17 fps 20 fps 25 fps
  Classic/Classic II 20 0.80 0.7 1.0 1.5
  Classic/Classic II 24  (NEW!) 1.16 1.0 1.4 2.2
  Classic/Classic II 28 0.93 1.5 2.0 3.2
  Classic/Classic II 32  (NEW!) 1.14 2.1 2.8 4.4
  Classic/Classic II 36 1.34 2.7 3.7 5.7
  Classic/Classic II 44 1.87 4.4 6.1 9.5
  Classic/Classic II 52 1.46 6.8 9.5 14.8
  Classic/Classic II 60 1.89 10.2 14.2 22.1
  CERT-3 Drogue 1.16 1.0 1.4 2.2
  CERT-3 Large 1.26 16.2 22.4 35.0
  CERT-3 XLarge 2.59 32.6 45.2 70.6
  CERT-3 XXLarge 2.92 60.0 83.1 129.8
weight load (lbs.) for given descent rate (@sea level)

 

 

SkyAngle Packing Volume Table for a given body tube diameter.

SkyAngle Packed Length PDF file (99K)

SkyAngle Minimum Tube Compartment Length#
 # (Nominal measurement in inches when folded and packed according to instructions.  Does not include shroud lines, D-bag, Nomex, wadding, etc.
 Tube Size 29mm 38mm 54mm 2.56in 3.0in 3.90in 5.50in 6.00in 7.51in 11.41in
 SkyAngle Size  
 Classic 20 * 8* 6 6 6 <6 - - - -
 Classic II 20 * 10* 7* 7 7 <6 - - - -
 Classic 24 * 12 11 8 <7 - - - - -
 Classic II 24 (NEW!) see CERT-3 drouge
 Classic 28 * * 7 7 7 <7 - - - -
 Classic II 28 * * 10 10 10 <10 - - - -
 Classic 32 (NEW!) * * 11 10 8 <8 - - - -
 Classic II 32 (NEW!) * * 12 11 10 <9 - - - -
 Classic 36 * * 10* 10 8.5 <9 - - - -
 Classic II 36 * * * 11 10 <10 - - - -
 Classic 44 * * * 9 8 9 - - - -
 Classic II 44 * * * 12* 11 10 <10 - - -
 Classic 52 * * * * 11 9 <9 - - -
 Classic II 52 * * * * 13 10 <10 - - -
 Classic 60 * * * * 14 11 <11 - - -
 Classic II 60 * * * * * 12 <12 - - -
 CERT-3 drogue * * 7 7 7 <7 - - - -
 CERT-3 L * * * * * 17 12 10 8 5
 CERT-3 XL * * * * * 25 15 14 11 5
 CERT-3 XXL * * * * * 33 25 16 12 6
  * Does not fit or very tight fit.    - Easy fit, minimum space required.