Wright State University High Altitude Balloon Team - Our lab is at 100,000 feet

2009-2010

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Contents

Launches

Launch 13 (5-1) - 01 November 2009

Experiments

Payload Release Mechanism Testing

Parachute Deployment System Testing

APRS Multi-Transmitter Time Synchronization Demonstration

APRS Event Driven Profile Switching Demonstration


Payload Configuration

Launch 13 Configuration Data

Launch 13 Ground Track
Launch 13 Ground Track

Still Photos

Pictures from the launch site

Video

Flight: (flash format)

Around Balloon Burst - Slow Motion: (flash format)


Launch 14 (5-2) - 30 December 2009

Launch 14 Ground speed
Launch 14 Ground speed

Experiments

Payload Release Mechanism Testing

Balloon Release Mechanism Testing

G-WIZ Flight Computer Testing

900 MHz Spread Spectrum Command, Control, Communications Demonstration

Launch 14 Altitude profile
Launch 14 Altitude profile

Payload Configuration

Flight Path

Launch 14 Ground Track
Launch 14 Ground Track




Still Photos

Pictures in the lab and from the launch and recovery sites

Video

Balloon lift off from New Castle, IN airport (wmv format) (flash format)




Launch 15 (5-3) - 06 March 2010

Experiments

Payload Release Mechanism Testing

Balloon Release Mechanism Testing

IMU and Data Logger Testing

900 MHz Spread Spectrum Command, Control, Communications Demonstration

Payload Configuration

Flight Manifest for launch 15

Flight Path

Launch 15 Ground Track
Launch 15 Ground Track








Still Photos

Pictures from the launch site

Video

Balloon lift off from WSU Lake Campus(wmv format) (flash format)

Other Data

Results of the cold test on Friday 12 February 2010.

Raw IMU Sensor Data




Launch 16 (5-4) - 10 April 2010

Experiments

Free-fall dynamics data acquisition.

Payload Configuration

Issues Encountered

- torn parachute release cord

- lost 900 MHz antenna

- need to incorporate CW beacon into the capsule

- check the APRS hardware

Still Photos

Pictures from the launch and recovery sites

Video

Balloon lift off from WSU Lake Campus(wmv format) (flash format)

Other Data

Flight 16 Data


Launch 17 (11-7) - 11 July 2010

Experiments

Payload Configuration

Issues Encountered

Still Photos

Video

Balloon lift off from WSU Lake Campus(wmv format) (flash format)

Other Data

APRS data W1WSU-11 - APRS data from W1WSU-11 recorded during this flight, sorted and processed into readable form. Ignore the ascent/descent rate data.


Major Developments

Presentations

ME Team

Team 1 (Besa Sharra, Casey Richardson)

Final Report

EE Team

- Antenna Team (Jason Bailey, Dominic Maga, Stephen Powers)

Presentation 1 | Design Specifications Presentation | Midpoint Presentation

Team Members

Team members consist of:

Senior Design Students

Mechanical Engineering team : Besmira Sharra, Casey Richardson, Thomas Latta, Steve Alphenaar, Torrey Gerdes, Craig Castle,


Electrical Engineering team : Dominic Maga, Stephen Powers, Jason Bailey

Underclassmen

Mechanical Engineering : Jessica Rinderle, Christian Cone-Lombarte, Eric Spencer , Emily Rife , Nathan Bryant


Computer Engineering : Kyle Kidd

Teaching Assistants

Jack Snyder, Brent Guenther

Graduate Students

Nicholas Baine - EE 2007

Balloon Team Alumni Members

Steve Overmyer - EE 2009

Advisors

Ruby Mawasha - Mechanical and Materials Engineering, Joseph C. Slater - Mechanical and Materials Engineering, J. Mitch Wolff - Mechanical and Materials Engineering, John Wu - Electrical Engineering, Stephen Mascarella - Mechanical and Materials Engineering, Brandon Kirby - Cornerstone Research Group, Bruce Rahn - Electrical Engineering mentor, Oleg Shiryayev - ME team co-advisor.

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