Welcome to Space @ Virginia Tech
Congratulations to Dr. Scott Bailey and his team on a successful sounding rocket launch at Poker Flat Research Range in Fairbanks, Alaska. The launch can be viewed around the 38 minute mark in the embedded video above.
The NASA sounding rocket, Polar Night Nitric Oxide (PolarNox) was successfully launched on January 26. The mission was led by Dr. Scott Bailey of Space@VT with the support of Dr. Justin Carstens, Karthik Venkataramani, Stephen Noel, Dr. Brentha Thurairajah, and several others. A key collaborator and designer of the instrument is Dr. William McClintock of the University of Colorado.
Nitric oxide plays an important role in upper atmospheric dynamics, but its abundance in the the polar regions under prolonged nighttime conditions is not well known. The PolarNOx experiment was proposed as the first direct measurement of nitric oxide densities in the polar night. By looking at a star through the Earth's atmosphere and measuring attenuation of the starlight at specific wavelengths, we can infer the amount of nitric oxide present in the atmosphere. This technique is known as stellar occultation, and was achieved in the PolarNOx payload by using a Cassegrain telescope which collected the starlight, and a spectrograph assembly which produced the required spectrum.
Space@VT Welcomes Dr. Scott England
Dr. Scott England is an Associate Professor in the Aerospace and Ocean Engineering Department. His research focuses on the interactions between planetary atmospheres and the space environment. He is the Project Scientist for NASA’s Ionospheric Connection Explorer (ICON), a co-Investigator on NASA’s Global-scale Observations of the Limb and Disk (GOLD) mission of opportunity and a Participating Scientist on NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) mission.
Virginia Tech data stations in Antarctica present
new evidence about space weather
Space@VT Celebrates RockSat-X Launch
RockSat-X launched early Wednesday, August 17, 2016 and carried a payload designed by Virginia Tech students. The payload experiment was a great success, sending data from 153km over the Atlantic Ocean all the way back to the Virginia Tech Ground Station (VTGS). More info coming soon.
Space @ Virginia Tech Introduces Dr. Mark Psiaki
Dr. Mark Psiaki
Dr. Mark L. Psiaki recently joined AOE as Professor and Kevin Crofton Faculty Chair. He comes to VT after a 30 year stint in Cornell's School of Mechanical & Aerospace Engineering. His office and primary research home will be Space@VT. His research interests are in the areas of Spacecraft attitude and orbit determination; GPS signal processing, navigation applications, and security; general estimation and filtering; remote sensing of the upper atmosphere and related inverse problems; and dynamic modeling of satellites, rockets, aircraft, and wheeled vehicles.
Research Experience for Undergraduates (REU)
Eclipse Hunters: Space @ VT team readying for eclipse
Teams from Virginia Tech and Radford University have been readying for a while for what will be a few moments of prime research time on Aug. 21.
That’s the day of the first total solar eclipse visible from the United States since 1979, read more.
Dr. Mark Psiaki named American Institute of Aeronautics and Astronautics Fellow
Space @ VT's Mark Psiaki, the Kevin Crofton Faculty Chair of Aerospace and Ocean Engineering, was recently selected as a Fellow of the American Institute of Aeronautics and Astronautics (AIAA), the world’s largest aerospace professional society, read more.
Dr. Michael Hartinger received 2016 NASA Heliophysics Supporting Research award. We will examine the dynamics of the Earth's radiation belts during large scale, monochromatic Ultra Low Frequency wave events using satellite observations, ground-based observations, and numerical simulations.
For Graduate Student Katie Mott, Satellite Research
Turns Math into Something Tangible
Katie Mott remembers the first time she heard a conversation beamed off a tiny satellite not much bigger than a loaf of bread.
“It’s so exciting, it really is,” she said. “It’s a great feeling.”
Mott, a first-year doctoral student studying satellite operations in the Kevin T. Crofton Department of Aerospace and Ocean Engineering, holds a fellowship from the Doctoral Scholars Program of the Institute for Critical Technology and Applied Science, or ICTAS, read more.
The Virginia Tech SuperDARN group is pleased to announce that Dr. Bharat Kunduri has joined the group as a postdoctoral fellow. Bharat was a graduate student here at Virginia Tech and defended his dissertation on SuperDARN-related topics in the fall of 2013, read more.