Development and flight tests of a new middle atmosphere electric field payloadThere has been a marked increase of scientific interest in middle atmosphere electrodynamics in recent years. This region, which encompasses the stratosphere and mesosphere, has generally been considered relatively passive, electrically. Attempts at in-situ electric field measurements throughout this region can only be accomplished by the use of sounding rockets. A series of middle atmosphere electrodynamic rocket flights have been conducted using a new electric field subpayload. This new payload is capable of measuring all three components of the vector electric field using the symmetric double probe technique. In six flight attempts, the subpayload has performed well and obtained E-field data on five flights. It has been successfully utilized in a mother-daughter configuration and as a stand-alone payload. The flight results have established the existence of large mesospheric electric fields, supporting previous results from single axis measurements.
Document ID
19820064497
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Gurkin, L. W. (NASA Wallops Flight Center Sounding Rocket and Balloon Projects Branch, Wallops Island, VA, United States)