Funding graciously provided courtesy of:

SCIPP, UCSC, Quarknet, and CSUS

 

Check out video of untethered launch: Der Grosste Ballon

May 5, 2012

Register by Feb 10, 2012

Tobin James Cellars Map
Paso Robles, CA

Awards

Experiments

Pictures


How to Participate
,
Schedule of events,
To-Do List, Purchase List
Addresses & Maps

Flyer for this event

Student mentoring and support provided courtesy of various community members, universities, and other professional organizations.

We are deeply indebted to the continuing support of leading researchers, professors, and students at UC, Santa Cruz and the Santa Cruz Institute for Particle Physics.

How to launch Balloons

Experiment Log Form

Plans for a Line Winder (pdf

Muon Detector Tips(pdf)
Rise Rate & Bursting Tips

Linear Approx of Pressure/Altitude

Two Station Theodolite:
Procedure Form Program

Check out last year's
Balloon Fest - 2011

Planning the Experiment

Use our website to learn more about the atmosphere and to design exciting experiments:

Atmospheric Research Website

Student Worksheets (pdf)
Measurement Terms (pdf)
Instrument Validation Assnmt (pdf)
Sensor Characteristics (pdf)

Instrument Validation
Reports:
(pdf)

Tips on designing
Suggested Experiments
Tips on Planning
Deliverables

Model documents:
Design, Validation, Procedure, Log, & Analysis

Examples from the Bearcat Experiment in 2004:
Experiment Design & Procedure, Log, Presentation, & Formal Lab Report

Reports & Presentations

Team Reports

Suggestions from the Presentation Judge

How fast does a balloon with a broken tether, rise?

At what altitude will a balloon burst?

 

Ideas for Additional Research

How accurately can we measure altitude with a barometer?

Which of the Atmospheric models for pressure & temperature does our data best fit?

Can we use the size of a known object on an aerial photo to calculate the altitude?

Suggested Experiments

How much lift is needed?

How much is the barometer pressure reading affected by the dynamic pressure of the wind?

Should the thermometer be shaded?