[HTML][HTML] Mars seismology
P Lognonné, WB Banerdt, J Clinton… - Annual Review of …, 2023 - annualreviews.org
For the first time, from early 2019 to the end of 2022, Mars' shallow and deep interiors have
been explored by seismology with the InSight mission. Thanks to the performances of its …
been explored by seismology with the InSight mission. Thanks to the performances of its …
S1222a—The largest marsquake detected by InSight
NASA's InSight has detected a large magnitude seismic event, labeled S1222a. The event
has a moment magnitude of 4.7, with five times more seismic moment compared to the …
has a moment magnitude of 4.7, with five times more seismic moment compared to the …
Tectonics of Cerberus Fossae unveiled by marsquakes
The InSight mission has measured the seismicity of Mars since February 2019 and has
enabled the investigation of tectonics on the surface of another planet for the first time. Its …
enabled the investigation of tectonics on the surface of another planet for the first time. Its …
The far side of Mars: Two distant marsquakes detected by InSight
For over three Earth years the Marsquake Service has been analyzing the data sent back
from the Seismic Experiment for Interior Structure—the seismometer placed on the surface of …
from the Seismic Experiment for Interior Structure—the seismometer placed on the surface of …
InSight constraints on the global character of the Martian crust
Analyses of seismic data from the InSight mission have provided the first in situ constraints
on the thickness of the crust of Mars. These crustal thickness constraints are currently limited …
on the thickness of the crust of Mars. These crustal thickness constraints are currently limited …
Seismic sources of InSight marsquakes and seismotectonic context of Elysium Planitia, Mars
Since early 2019, the InSight mission has proven that Mars is seismically active, with more
than 900 seismic events recorded. Among them, several events have characteristics close to …
than 900 seismic events recorded. Among them, several events have characteristics close to …
Focal Mechanism Determination of Event S1222a and Implications for Tectonics Near the Dichotomy Boundary in Southern Elysium Planitia, Mars
Abstract On 4 May 2022 the InSight seismometer SEIS‐VBB recorded the largest marsquake
ever observed, S1222a, with an initial magnitude estimate of 4.6. Understanding the depth …
ever observed, S1222a, with an initial magnitude estimate of 4.6. Understanding the depth …
Global crustal thickness revealed by surface waves orbiting Mars
We report observations of Rayleigh waves that orbit around Mars up to three times following
the S1222a marsquake. Averaging these signals, we find the largest amplitude signals at 30 …
the S1222a marsquake. Averaging these signals, we find the largest amplitude signals at 30 …
Stratification of Heterogeneity in the Lithosphere of Mars From Envelope Modeling of Event S1222a and Near Impacts: Interpretation and Implications for Very‐High …
We have modeled the high‐frequency seismogram envelopes of the large event S1222a
and four recently identified near impacts recorded by the InSight mission by introducing a …
and four recently identified near impacts recorded by the InSight mission by introducing a …
Seismic wavefield modeling of Enceladus: Challenges and opportunities presented by a 3D ice shell
K Dapré, JCE Irving - Journal of Geophysical Research …, 2025 - Wiley Online Library
Understanding the interior structures of icy moons will be crucial in untangling narratives of
formation and evolution, both within our solar system and beyond it. Seismology is a proven …
formation and evolution, both within our solar system and beyond it. Seismology is a proven …