Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030250571> ?p ?o ?g. }
- W2030250571 endingPage "174" @default.
- W2030250571 startingPage "140" @default.
- W2030250571 abstract "Abstract Galileo's Near-Infrared Mapping Spectrometer (NIMS) obtained its final observations of Io during the spacecraft's fly-bys in August (I31) and October 2001 (I32). We present a summary of the observations and results from these last two fly-bys, focusing on the distribution of thermal emission from Io's many volcanic regions that give insights into the eruption styles of individual hot spots. We include a compilation of hot spot data obtained from Galileo, Voyager, and ground-based observations. At least 152 active volcanic centers are now known on Io, 104 of which were discovered or confirmed by Galileo observations, including 23 from the I31 and I32 Io fly-by observations presented here. We modify the classification scheme of Keszthelyi et al. (2001, J. Geophys. Res. 106 (E12) 33 025–33 052) of Io eruption styles to include three primary types: promethean (lava flow fields emplaced as compound pahoehoe flows with small plumes 200 km high plumes and rapidly-emplaced flow fields), and a new style we call “lokian” that includes all eruptions confined within paterae with or without associated plume eruptions). Thermal maps of active paterae from NIMS data reveal hot edges that are characteristic of lava lakes. Comparisons with terrestrial analogs show that Io's lava lakes have thermal properties consistent with relatively inactive lava lakes. The majority of activity on Io, based on locations and longevity of hot spots, appears to be of this third type. This finding has implications for how Io is being resurfaced as our results imply that eruptions of lava are predominantly confined within paterae, thus making it unlikely that resurfacing is done primarily by extensive lava flows. Our conclusion is consistent with the findings of Geissler et al. (2004, Icarus, this issue) that plume eruptions and deposits, rather than the eruption of copious amounts of effusive lavas, are responsible for Io's high resurfacing rates. The origin and longevity of islands within ionian lava lakes remains enigmatic." @default.
- W2030250571 created "2016-06-24" @default.
- W2030250571 creator A5006102128 @default.
- W2030250571 creator A5007615360 @default.
- W2030250571 creator A5010286487 @default.
- W2030250571 creator A5011608816 @default.
- W2030250571 creator A5020444471 @default.
- W2030250571 creator A5044560878 @default.
- W2030250571 creator A5056694443 @default.
- W2030250571 creator A5059241598 @default.
- W2030250571 creator A5076796763 @default.
- W2030250571 creator A5081740453 @default.
- W2030250571 creator A5088161947 @default.
- W2030250571 date "2004-05-01" @default.
- W2030250571 modified "2023-10-14" @default.
- W2030250571 title "Lava lakes on Io: observations of Io's volcanic activity from Galileo NIMS during the 2001 fly-bys" @default.
- W2030250571 cites W1500519952 @default.
- W2030250571 cites W1572117965 @default.
- W2030250571 cites W1576470201 @default.
- W2030250571 cites W1590286655 @default.
- W2030250571 cites W1626261663 @default.
- W2030250571 cites W1627381087 @default.
- W2030250571 cites W1658211729 @default.
- W2030250571 cites W1667670877 @default.
- W2030250571 cites W1679966775 @default.
- W2030250571 cites W1701744521 @default.
- W2030250571 cites W1964865374 @default.
- W2030250571 cites W1964877906 @default.
- W2030250571 cites W1965578459 @default.
- W2030250571 cites W1971764803 @default.
- W2030250571 cites W1978120935 @default.
- W2030250571 cites W1979651219 @default.
- W2030250571 cites W1980859843 @default.
- W2030250571 cites W1982033925 @default.
- W2030250571 cites W1984646092 @default.
- W2030250571 cites W1987004771 @default.
- W2030250571 cites W1989245677 @default.
- W2030250571 cites W1991827373 @default.
- W2030250571 cites W1993437007 @default.
- W2030250571 cites W1997426387 @default.
- W2030250571 cites W1999068601 @default.
- W2030250571 cites W1999290715 @default.
- W2030250571 cites W2003169669 @default.
- W2030250571 cites W2004658725 @default.
- W2030250571 cites W2005379307 @default.
- W2030250571 cites W2008277992 @default.
- W2030250571 cites W2010036034 @default.
- W2030250571 cites W2011767508 @default.
- W2030250571 cites W2020605138 @default.
- W2030250571 cites W2020991461 @default.
- W2030250571 cites W2021319608 @default.
- W2030250571 cites W2023713608 @default.
- W2030250571 cites W2023971505 @default.
- W2030250571 cites W2024442087 @default.
- W2030250571 cites W2025292776 @default.
- W2030250571 cites W2033520579 @default.
- W2030250571 cites W2037754948 @default.
- W2030250571 cites W2040815976 @default.
- W2030250571 cites W2043055613 @default.
- W2030250571 cites W2043830801 @default.
- W2030250571 cites W2046215462 @default.
- W2030250571 cites W2052916940 @default.
- W2030250571 cites W2056962938 @default.
- W2030250571 cites W2058995647 @default.
- W2030250571 cites W2060993591 @default.
- W2030250571 cites W2063339946 @default.
- W2030250571 cites W2069052112 @default.
- W2030250571 cites W2070145180 @default.
- W2030250571 cites W2074338804 @default.
- W2030250571 cites W2079311065 @default.
- W2030250571 cites W2082275824 @default.
- W2030250571 cites W2088182384 @default.
- W2030250571 cites W2089831941 @default.
- W2030250571 cites W2091635199 @default.
- W2030250571 cites W2095466448 @default.
- W2030250571 cites W2103660694 @default.
- W2030250571 cites W2111682419 @default.
- W2030250571 cites W2117573625 @default.
- W2030250571 cites W2119026758 @default.
- W2030250571 cites W2122061674 @default.
- W2030250571 cites W2122990823 @default.
- W2030250571 cites W2129641844 @default.
- W2030250571 cites W2131180775 @default.
- W2030250571 cites W2139652884 @default.
- W2030250571 cites W2142238660 @default.
- W2030250571 cites W2153383544 @default.
- W2030250571 cites W2162244958 @default.
- W2030250571 cites W2317941276 @default.
- W2030250571 cites W2341283081 @default.
- W2030250571 cites W2503386386 @default.
- W2030250571 cites W2772595037 @default.
- W2030250571 cites W2991725603 @default.
- W2030250571 cites W3004181921 @default.
- W2030250571 cites W3009065924 @default.
- W2030250571 cites W3015775366 @default.
- W2030250571 cites W3119585341 @default.
- W2030250571 cites W3123282464 @default.
- W2030250571 cites W3184758231 @default.