1. Launch Readiness Review
Harding University
Drew Cancienne, Josh Griffith, David Stair, Will Waldron and Ed Wilson

2. Fiber Optic Cable Integration

3. Final Payload
All parts of payload shown except possible conditioning circuit.

4. Team Photo with Payload

5. Completed CG Apparatus

6. User Guide Compliance Requirement Payload Requirement Status
Mass allotment:
6 lbs
.4 Over
Volume allotment:
Top 4.5”
Passes
The payload’s center of gravity (CG):
In 1”X1”X1” envelope of centroid (or in area designated for sharing teams?
Developing Method to Test
Activation met under requirement: (either 1.SYS.1 or 1.SYS.2)
1.SYS.2
Tested - Passed
Structure mounts:
Top and bottom bulkheads. No mounts to sides of cans.
Passed
Sharing:
Fully developed?
No Response from NW Nazarene

7. Integration Plan and Procedure
Integration Update
Payload all but Fully Integrated
All but a few components integrated
Must have self starting microcontroller
May want to amplify CCD and photodiode signals
Very close to complete and final integration

8. Integration Plan and Procedure
Procedure Written?
Procedure Written in PowerPoint with pictures for each step
Example on next slide

9. Wire CCD Array to Micro Controller.
White – Ground
Green – VOUT
Black – Power
Red – ROG
Blue - CLK

10. Integration Plan and Procedure
Concerns
Broke new shorter fiber optic cable
Fix: Use last year’s longer fiber optic cable
Note: Fixed
No response from Northwestern Nazarene College about integration

11. Activation Testing Updates Testing Results
G-Switch Circuit – Tested: Passed
Microcontroller – Just about
Must load TERN onto a 32-bit computer to load startup program onto microcontroller
Testing Updates
Spectrum taken with payload on next slide
Full Mission Test Tuesday or Wednesday

12. Oxygen
Water
Water

13. Mission Requirements Met
Testing Results
Mission Requirements Met
An optical port is mandatory
An adequate, stable and reliable power supply
A robust, responsive G-Switch
A sensitive, rugged spectrometer operating in the 200 – 1000 nm wavelength range
A photodiode sensitive to the same wavelengths as the spectrometer

14. Mission Requirements Met (cont.)
Testing Results
Mission Requirements Met (cont.)
A microprocessor with two programmable clocks, high speed analog to digital converters, and memory to store the acquired spectra
Software program to operate the payload

15. Mission Requirements Met (cont.)
Testing Results
Mission Requirements Met (cont.)
Mounting hardware for the payload that will withstand the g-forces imposed during testing and flight and will not interfere with the NW Nazarene payload

16. Mission Requirements not met
Testing Results
Mission Requirements not met
Signal conditioning board to insure the electrical inputs and outputs between the sensors and the microprocessor match in terms of voltage ranges, currents and impedances

17. Are you ready? We could fly today What is ready?
Level of Readiness
Are you ready? We could fly today
What is ready?
Software to fly
Hardware
What is not ready?
Conditioning Circuit

18. Action items between now and June 15th?
Level of Readiness
Action items between now and June 15th?
Finish conditioning circuit
Full Missions Simulation completed this week
Make the existing software better
Test Possibility of Neutral Density Filter
Filter that blocks out wavelengths equally

19. Are there any remaining questions about check-in?
Check-In Inspections
Are there any remaining questions about check-in?
Have you tried it yet?
Check Procedure run? No

20. Do you have any questions about how this week will go?
Final Questions
Do you have any questions about how this week will go?
Any environmental test day questions? No
Any integration day questions? No
Any launch day questions? No
Food questions? No
Have you received your final payment check?