GM
Member Since 1991
Geoff G. McHarg
Director, Space Physics and Atmospheric Research Center, US Air Force Academy
AGU Research
Search
Filters
Clear All
Field‐Aligned Currents Associated With Pulsating Auroral Patches: Observation With Magneto‐Impedance Magnetometer (MIM) Onboard Loss Through Auroral Microburst Pulsations (LAMP) Sounding Rocket
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
31 may 2024
Masahito Nosé, Keisuke Hosokawa, Reiko Nomura, Mar...
We made observations of magnetic field variations in association with pulsating auroras with the magneto‐impedance sensor magnetometer (MIM) ...
High-speed Imaging of Sprite Streamers
LIGHTNING OBSERVATIONS FROM SPACE AND THUNDERSTORM EFFECTS IN THE NEAR-EARTH SPACE ENVIRONMENT II POSTER
atmospheric and space electricity | 13 december 2023
Hans Stenbaek-Nielsen, Matthew G. McHarg, Ningyu L...
We present an analysis of sprite streamer characteristics based on images recorded at ~100,000 fps on the nights of 2 and 3 June 2019 from the Langmui...
View Abstract
Event-based vision sensor observations of lightning from the International Space Station: The Falcon Neuro mission
LIGHTNING OBSERVATIONS FROM SPACE AND THUNDERSTORM EFFECTS IN THE NEAR-EARTH SPACE ENVIRONMENT I ORAL
atmospheric and space electricity | 13 december 2023
Gregory Cohen, Imogen Jones, Alexandre Marcireau, ...
We report on the use of Event Based Sensors (EBS) for lightning detection from the International Space Station (ISS). These detectors currently operat...
View Abstract
Event Based Sensor Global Detection of Lighting from the International Space Station Compared with Traditional Lightning Detection Networks
ATMOSPHERIC AND SPACE ELECTRICITY QUICK STRIKES ELIGHTNING
atmospheric and space electricity | 13 december 2023
Richard Balthazor, Zachary Wilcox, Nathaniel Georg...
We report on case studies of lightning detection by the Space Test Program - Houston 7 (STP-H7) Falcon Neuro experiment on the International Space Sta...
View Abstract
Simultaneous Precipitation of Sub‐Relativistic Electron Microburst and Pulsating Aurora Electrons
GEOPHYSICAL RESEARCH LETTERS
13 december 2023
Taku Namekawa, Takefumi Mitani, Kazushi Asamura, Y...
We have identified for the first time an energy‐time dispersion of precipitating electron flux in a pulsating aurora patch, ranging from 6.7 ...
Electron Injections From the Space Test Program (STP) Sat-6 Solid-state Energetic Electron Detector (SEED)
GLOBAL AND MICROSCALE CONSEQUENCES OF MESOSCALE MAGNETOTAIL DYNAMICS II POSTER
spa-magnetospheric physics | 12 december 2023
John D. Williams, Richard Balthazor, Matthew G. Mc...
We present observations of multiple electron injection events obtained overthe first year of operation for the STP Sat-6 Solid-state Energetic Electro...
View Abstract
Design of an instrument to perform simultaneous multi-band optical and radio observations of lightning
TOPICS IN ATMOSPHERIC ELECTRICITY AND ADVANCES IN INSTRUMENTS AND METHODS I POSTER
atmospheric and space electricity | 11 december 2023
Jacob Wemhoner, Adonis Leal, John Pantuso, Caitano...
Here we report on the design of an instrument to perform simultaneous, multi-band optical and radio observations of lightning. Such measurements are c...
View Abstract
Spatial and Temporal Analysis of Pulsating Aurora Patches during the Loss Through Auroral Microburst Pulsations (LAMP) Rocket Mission
SOUNDING ROCKET PLATFORMS FOR ENABLING EXPLORATION AND DISCOVERY: THE PAST, PRESENT, AND FUTURE OF SPACE RESEARCH II POSTER
spa-aeronomy | 11 december 2023
Maya Mandyam, Matthew G. McHarg, Alexa J. Halford,...
The Loss Through Auroral Microburst Pulsations (LAMP) Rocket mission launched 5 March 2020 at 11:27:30 UT. As part of the LAMP mission, a high speed P...
View Abstract