TY - JOUR
T1 - Lightning and sprite observation from international space station
AU - Ushio, Tomoo
AU - Sato, Mitsuteru
AU - Morimoto, Takeshi
AU - Suzuki, Makoto
AU - Kikuchi, Hiroshi
AU - Yamazaki, Atsushi
AU - Takahashi, Yukihiro
AU - Hobara, Yasuhide
AU - Inan, Umran
AU - Linscott, Ivan
AU - Sakamoto, Yuji
AU - Ishida, Ryohei
AU - Kikuchi, Masavuki
AU - Yoshida, Kazuya
AU - Kawasaki, Zen Ichiro
PY - 2011/2/28
Y1 - 2011/2/28
N2 - Lightning and sprite measurement sensors on the International Space Station (ISS) are introduced in this paper. Lightning is an electrical discharge which neutralizes the charge inside thunderstorm. In the early 1990s, optical transient luminous events (TLEs) occurring just above the thunderstorm were firstly reported by the US scientists and are associated with positive cloud-to-ground discharges with a large amount of charge. Though the luminous events so-called sprite, elves and jets have been investigated by numerous researchers all over the world based mainly on the ground observations, some important problems have not been fully understood yet such as generation mechanisms of columniform fine structure and horizontal offset of some sprites from the parent lightning discharges. In the JEM-GLIMS mission, observations from our synchronized sensors are going to shed light on above-mentioned unsolved problems regarding TLEs as well as causative lighting discharges. Our goals are (1) to detect and locate lightning and sprite within storm scale resolution over a large region of the Earth's surface along the orbital track of the ISS without any bias, (2) to clarify the generation mechanism of sprite, and (3) to identify the occurrence conditions of TLEs.
AB - Lightning and sprite measurement sensors on the International Space Station (ISS) are introduced in this paper. Lightning is an electrical discharge which neutralizes the charge inside thunderstorm. In the early 1990s, optical transient luminous events (TLEs) occurring just above the thunderstorm were firstly reported by the US scientists and are associated with positive cloud-to-ground discharges with a large amount of charge. Though the luminous events so-called sprite, elves and jets have been investigated by numerous researchers all over the world based mainly on the ground observations, some important problems have not been fully understood yet such as generation mechanisms of columniform fine structure and horizontal offset of some sprites from the parent lightning discharges. In the JEM-GLIMS mission, observations from our synchronized sensors are going to shed light on above-mentioned unsolved problems regarding TLEs as well as causative lighting discharges. Our goals are (1) to detect and locate lightning and sprite within storm scale resolution over a large region of the Earth's surface along the orbital track of the ISS without any bias, (2) to clarify the generation mechanism of sprite, and (3) to identify the occurrence conditions of TLEs.
KW - GLIMS
KW - International space station
KW - Lightning
KW - Transient luminous event
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U2 - 10.1541/ieejfms.131.16
DO - 10.1541/ieejfms.131.16
M3 - Review article
AN - SCOPUS:79951903581
VL - 131
SP - 16
EP - 20
JO - IEEJ Transactions on Fundamentals and Materials
JF - IEEJ Transactions on Fundamentals and Materials
SN - 0385-4205
IS - 1
ER -