Douglas Ellison
California Institute of Technology
8 Papers
3 Citations
Douglas Ellison is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Martian & Extinction. The author has an hindex of 2, co-authored 4 publications. Previous affiliations of Douglas Ellison include Jet Propulsion Laboratory.
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Papers
Constraints on Mars Aphelion Cloud Belt phase function and ice crystal geometries
Brittney Cooper,John E. Moores,Douglas Ellison,Jacob L. Kloos,Christina L. Smith,Scott D. Guzewich,Charissa L. Campbell +6 more
TL;DR: The phase function sky survey (PFSS) as mentioned in this paper was a multiple pointing all-sky observation taken with the navigation cameras (NavCam) aboard MSL during the Aphelion Cloud Belt (ACB) season of Mars Year 34 over a solar longitude range of L s = 61.4 ° − 156.5 °.
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Visibility and Line-Of-Sight Extinction Estimates in Gale Crater during the 2018/MY34 Global Dust Storm
Christina L. Smith,John E. Moores,Mark T. Lemmon,Scott D. Guzewich,Casey Moore,Douglas Ellison,Alain Khayat,Alain Khayat +7 more
TL;DR: In this article, the authors used feature identification and geo-referencing to estimate the northern line-of-sight extinction within Gale Crater during the 2018 global dust storm using MSL's Navcam.
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Visibility and Line-of-Sight Extinction Estimates in Gale Crater During the 2018/MY34 Global Dust Storm
Christina L. Smith,John E. Moores,Mark T. Lemmon,Scott D. Guzewich,Casey Moore,Douglas Ellison,Alain Khayat,Alain Khayat +7 more
TL;DR: In this article, the authors used feature identification and geo-referencing to estimate the northern line-of-sight extinction within Gale Crater during the 2018 global dust storm using MSL's Navcam.
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Commanding Curiosity from the Couch: MSL Remote Operations, Challenges, and Path Ahead
Matthew Gildner,Alicia Allbaugh,Andrew Mishkin,Stirling Algermissen,Matthew van Kirk,Douglas Ellison,Carrie Bridge,T. Stough,Ashley Stroupe +8 more
- 06 Mar 2021
TL;DR: In this article, the authors describe how the Mars Science Laboratory (MSL) project prepared for and successfully began Curiosity rover Mars operations from their homes in response to the COVID-19 work-from-home orders.
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Diurnal Variability in Aeolian Sediment Transport at Gale Crater, Mars
M. M. Baker,Claire E. Newman,Robert Sullivan,Michelle E. Minitti,Kenneth S. Edgett,Deirdra M. Fey,Douglas Ellison,Kevin W. Lewis +7 more
- 06 Jan 2022
TL;DR: In this paper , a suite of high resolution cameras onboard the Mars Science Laboratory (MSL) Curiosity rover have provided an unparalleled look at active aeolian processes on Mars, including within the first active dune field explored on another planet, the Bagnold Dunes.
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