NASA SBIR 2015 Solicitation

SMALL BUSINESS CONCERN (Firm Name, Mail Address, City/State/Zip, Phone)
Composite Technology Development, Inc.
2600 Campus Drive, Suite D
Lafayette, CO 80026 - 3359
(303) 664-0394

PRINCIPAL INVESTIGATOR/PROJECT MANAGER (Name, E-mail, Mail Address, City/State/Zip, Phone)
Dana Turse
dana.turse@ctd-materials.com
2600 Campus Drive, Suite D
Lafayette, CO 80026 - 3359
(303) 664-0394 Extension :112

CORPORATE/BUSINESS OFFICIAL (Name, E-mail, Mail Address, City/State/Zip, Phone)
Lori Bass
lori.bass@ctd-materials.com
2600 Campus Drive, Suite D
Lafayette, CO 80026 - 3359
(303) 664-0394 Extension :135

Estimated Technology Readiness Level (TRL) at beginning and end of contract:
Begin: 3
End: 6

Technology Available (TAV) Subtopics
Particles and Field Sensors and Instrument Enabling Technologies is a Technology Available (TAV) subtopic that includes NASA Intellectual Property (IP). Do you plan to use the NASA IP under the award?
No

TECHNICAL ABSTRACT (Limit 2000 characters, approximately 200 words)
Our present understanding of magnetosphere-ionosphere coupling is limited, partly due to the lack of broad statistical observations of the 3-dimensional (3D) electric field in the altitude region between 300 and 1000km. This understanding is of national importance because it is a necessary step toward developing the ability to measure and forecast the "space weather" that affects modern technology. The high cost of space access and short satellite lifetimes below 500 km make traditional satellites uneconomical for performing these measurements. Therefore, it is desirable to develop smaller and lower-cost sensor/satellite systems, such as CubeSats, so that the largest possible number of distributed measurements can be economically made in this region. The proposed project seeks to develop a 3D vector electric field instrument that can be accommodated in less than half of a 6U (10x20x30 cm) CubeSat. This instrument is enabled by CTD's game changing deployable composite boom technology that provides lightweight, stiff, straight, and thermally stable booms capable of being stowed within a CubeSat form factor. The proposed development will also provide the CubeSat community with the capability to include one or more deployable booms with lengths greater than 5 meters for future CubeSat missions.

POTENTIAL NASA COMMERCIAL APPLICATIONS (Limit 1500 characters, approximately 150 words)
The proposed CubeSat E-field instrument will enable multipoint e-field measurements to be made economically in the region between 300 and 1000km. This is relevant to the scientific goals outlined in the 2013-2022 decadal survey in solar and space physics, as stated: "Determine the dynamics and coupling of the earth?s magnetosphere, ionosphere and atmosphere and their response to solar and terrestrial inputs." It is also relevant to the NASA 2009 Heliophysics Roadmap, as outlined in the living with a star science queue: "Dynamic Geospace Coupling: Understand how magnetospheric dynamics provide energy into the coupled ionosphere-magnetosphere system." In addition, the proposed boom technology can be used for magnetometers, particle sensors, gravity gradient stabilization for small spacecraft, or for deploying solar sails, solar arrays and phased array antennas.

POTENTIAL NON-NASA COMMERCIAL APPLICATIONS (Limit 1500 characters, approximately 150 words)
The U.S. military has increasing interest in utilizing low-cost spacecraft platforms that can be rapidly launched for the purposes of Space Situational Awareness (SSA) and space weather monitoring. The proposed instrument would have applicability for missions similar to the Air Force's Communications/Navigation Outage Forecasting System (C/NOFS), which allows the U.S. military to predict the effects of ionospheric activity on signals from communication and navigation satellites, outages of which could potentially cause problems in battlefield situations. In addition, both military and commercial satellites could use gravity gradient booms, instrument booms, optical and antenna reflectors, sunshades, deorbiting systems, solar arrays, phased arrays, and solar sails based on this deployment technology.