Unsolved problems in strong thermal emission velocity enhancement (STEVE) and the picket fence
Y Nishimura, A Dyer, L Kangas, E Donovan… - Frontiers in Astronomy …, 2023 - frontiersin.org
This paper reviews key properties and major unsolved problems about Strong Thermal
Emission Velocity Enhancement (STEVE) and the picket fence. We first introduce the basic …
Emission Velocity Enhancement (STEVE) and the picket fence. We first introduce the basic …
Heavenly lights: An exploratory review of auroral ecosystem services and disservices
JD Broome, D Cook, B Davíðsdóttir - Ecosystem Services, 2024 - Elsevier
Auroral ecosystem services (ES) is a subject that has not yet been formally addressed in the
expansive ecosystem services literature. This study conducts a systematic literature review …
expansive ecosystem services literature. This study conducts a systematic literature review …
Toward the unified theory of SAID‐linked subauroral arcs
EV Mishin, AV Streltsov - Journal of Geophysical Research …, 2024 - Wiley Online Library
We present a unified approach to subauroral arcs within intense subauroral ion drifts (SAID),
which explains the observed transition of a precursor Stable Auroral Red (SAR) arc into …
which explains the observed transition of a precursor Stable Auroral Red (SAR) arc into …
New insight into the transition from a SAR arc to STEVE
DM Gillies, J Liang, B Gallardo‐Lacourt… - Geophysical …, 2023 - Wiley Online Library
In this study, we present an analysis of the spectral transition of a Stable Auroral Red (SAR)
arc to Strong Thermal Emission Velocity Enhancement (STEVE) emission observed by the …
arc to Strong Thermal Emission Velocity Enhancement (STEVE) emission observed by the …
The inner structure of STEVE‐linked SAID
EV Mishin, AV Streltsov - Geophysical Research Letters, 2023 - Wiley Online Library
We found the inner electromagnetic structure of subauroral ion drifts (SAID) in the SAID‐
STEVE events documented by the Swarm spacecraft and numerically simulated the …
STEVE events documented by the Swarm spacecraft and numerically simulated the …
Model simulation of SAID intensification in the ionosphere under a current generator: The role of ion Pedersen transport
J Liang, JP St‐Maurice… - Journal of Geophysical …, 2022 - Wiley Online Library
During geomagnetically active intervals, latitudinally narrow channels of fast westward ion
drifts were at times observed in the subauroral region. They are termed the “subauroral ion …
drifts were at times observed in the subauroral region. They are termed the “subauroral ion …
Unexpected STEVE observations at high latitude during quiet geomagnetic conditions
B Gallardo‐Lacourt, Y Nishimura… - Geophysical …, 2024 - Wiley Online Library
Abstract Strong Thermal Emission Velocity Enhancement (STEVE), is a captivating optical
phenomenon typically observed in the mid‐latitude ionosphere. This paper presents an …
phenomenon typically observed in the mid‐latitude ionosphere. This paper presents an …
Antisunward streaming westward sub‐auroral ion drifts (SAID) developed in the postmidnight (1–4) magnetic local time sector during 2013
I Horvath, BC Lovell - Journal of Geophysical Research: Space …, 2023 - Wiley Online Library
In this study, we have surveyed the Defense Meteorological Satellite Program F15 plots of
horizontal ion velocity measurements for the calendar year of 2013 and specified 15 …
horizontal ion velocity measurements for the calendar year of 2013 and specified 15 …
It's not easy being green: Kinetic modeling of the emission spectrum observed in STEVE's picket fence
Recent studies suggest that, despite its aurora‐like appearance, the picket fence may not be
driven by magnetospheric particle precipitation but instead by local electric fields parallel to …
driven by magnetospheric particle precipitation but instead by local electric fields parallel to …
MANGO: An optical network to study the dynamics of the Earth's upper atmosphere
Abstract The Mid‐latitude All‐sky‐imaging Network for Geophysical Observations (MANGO)
employs a combination of two powerful optical techniques used to observe the dynamics of …
employs a combination of two powerful optical techniques used to observe the dynamics of …