Launch Readiness ReviewSloshSAT

University of Northern ColoradoSage Andorka

Dan WelshMaurice Woods III

Motoaki HondaZach Sears6/11/2010

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

https://mail.google.com/mail/?ui=2&ik=c3915a1860&view=att&th=1290fafc3db79c70&attid=0.1&disp=inline&realattid=f_ga4j2k7z0&zw

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

Type of Restriction Restriction Status

Mass allotment: 3 Kg, Actual mass: 3.080 Kg with removable weights of 0.146, 0.147, 0.452, 0.673, and 0.675 Kg

<= your allotment

Volume allotment: 4.75 in. (height), Actual Height: 4.75 in.

<= your allotment

The payload’s center of gravity (CG):CG is within 1x1 envelope (x,y), z can be adjusted to meet vertical req’s.

In 1”X1”X1” envelope of centroid?

Activation met under requirement: (either 1.SYS.1 or 1.SYS.2)

Yes?

Structure mounts: Payload mounts using 4 of 5 bolts using RockON bolt pattern.

Same for attachment to CSU

Top and bottom bulkheads. No

mounts to sides of cans.

Sharing: Sharing Canister with CSU Fully developed?

Integration• Where are you at on integration?

We have fully integrated and tested our system. Final sampling rate issues are being resolved, and system is otherwise fully and properly functioning.

Integration testing with CSU and canister fit testing is scheduled for 6-11-10.

• Our plan:We plan to change the sampling rate of our board to resolve data

issues.

• What areas worry you?• We have no areas of major concern.

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

Testing Update

We have continued testing and have produced tangible results, however using known frequencies and produced data we

have been unable to reproduce the original known frequencies.

We suspect that improper sampling rates are to blame, and the issue is being

resolved.

Updates on testing

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

-3

-2.5

-2

-1.5

-1

-0.5

0

0.5

1

1.5

2

2.5

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000

X Low

Y Low

Z Low

X High

Y High

Z High

02.56863

2.52941

3.5098

2.49027

2.48051

2.48051

12.50

982.52941

3.5098

2.48539

2.47562

2.48539

22.60784

2.5098

3.5098

2.49027

2.47074

2.48539

32.49

022.49

023.50

982.48051

2.47562

2.48539

42.49

022.49

023.50

982.48051

2.47562

2.48539

52.49

022.49

023.50

982.48539

2.47562

2.48539

62.49

022.49

023.50

982.48539

2.48051

2.48539

72.49

022.49

023.50

982.48539

2.47562

2.48539

82.49

022.49

023.50

982.48051

2.48051

2.48539

92.49

022.49

023.50

982.48051

2.48051

2.48539

102.49

022.49

023.50

982.48539

2.47562

2.48539

112.49

022.49

023.50

982.48539

2.47562

2.48539

122.49

022.49

023.50

982.48051

2.48051

2.48539

132.49

022.49

023.50

982.48539

2.47562

2.48539

142.49

022.49

023.50

982.48539

2.47562

2.48539

152.49

022.49

023.50

982.48539

2.47562

2.48539

162.49

022.49

023.50

982.48539

2.48051

2.48539

172.49

022.49

023.50

982.48539

2.48051

2.48539

182.49

022.49

023.50

982.48539

2.47562

2.48539

192.49

022.49

023.50

982.48051

2.47562

2.48539

202.49

022.49

023.50

982.48539

2.48051

2.48539

212.49

022.49

023.50

982.48539

2.47562

2.49027

222.49

022.49

023.50

982.48051

2.47562

2.48539

232.49

022.49

023.50

982.48539

2.47562

2.48539

Additional Testing Update

Preliminary application of data to our mathematical model shows that it will work

once proper forcing and bulk modulus values are applied.

Initial efforts yield reasonable, expected, and valid outputs of the model.

Confidence in the Mathematical model is high and growing.

Launch Readiness• Are you ready?

We are ready with exception of sampling rate.• What is ready?

Our mass, volume, COM, electronics, fluid containment system, flight notebook, travel arrangements, and our team members are all READY!

• What isn’t ready?

AVR Sampling Rate• Why aren’t certain areas ready

We thought rates had been changed, actually they had not

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

• Action Items from now until June 17th!!

Pack Our Bags!!!

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

• Are you ready for Wallops?

We are ready for Wallops– What tools do you plan to bring?

See List– What tools are you assuming you have at your disposal?

Multimeter, scale, work station– Are you brining extra hardware?

See List

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

Materials

Extra Lock Nuts (5/16)

Extra #6 Nuts (Both 1/4 & 5/16)

#6 Flat Washers

Extra 38 mm Standoffs

Extra #6 (~5.25 in.) Threaded Rods

Bulkhead Bolts (9/64 Hex)

#8 Bolts and Lock Washers (11/32)

Extra Exterior Cylinders

Extra Interior Cylinders

Spare Plates

Ultralife Batteries

Extra #3 Screws and Bolts (6mm)

Extra Galden (135 and 110)

Extra Endcaps (Exterior)

Extra Inner Cylinder Parts

Spare Accelerometer

Extra Wire

Heat Shrink

Electrical Tape

Tools

Drill and Drill Bits

Dremel Tool and Bits

Crescent Wrench(es)

Needle Nose Pliers

Pliers

Vise Grips

Hammer

Screw Driver

Hot Glue Gun

Hot Glue Sticks

Chem Weld

Soldering Iron

Solder

Wire Strippers

Wire Snips

Cutting Board

Sand Paper

Clamps

Ruler(s)

Square

Hacksaw

File(s)

String

Exacto Knife/Blades

Tools Cont’d

Hex Wrenches (9/64)

Cats Claw

Channel Locks

Scissors

Heat Gun

Markers

Plier Protectors

Punch

Socket Set/Ratchet

 

 

Syringes:

1.0 cc

3.0 cc

12.0 cc

 

Needles:

16 g

24 g

 

Mulitmeter

PC with XP

Safety Goggles

Calculator

• Have you went through the procedure?

Yes• Do you have questions?

No• Will you come prepared to ACE it?

Yes we will!!!

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A

• Do you have a clear idea of how the week of integration/launch will go?

We have reviewed integration and week of launch schedules and have a good idea of where we need to be and when, and are pretty clear on integration and launch proceedings.

• What other questions do you have?

Is it the 24th yet??

User Guide ComplianceFinal Payload Integration Update/Plan Testing Results

Level Of Readiness Required Tools Inspections Q/A