Observations of the initiation and evolution of the 2001 Mars global dust storm
A global dust storm occurred on Mars between June and October 2001. The storm began near Hellas just before southern spring equinox (∼Ls = 177°). Local storms, likely forced by a combination of slope‐flow and ice cap thermal contrasts, were observed to propagate along the northwestern rim of Hellas,...
Gespeichert in:
Veröffentlicht in: | Journal of Geophysical Research. E. Planets 2005-02, Vol.110 (E2), p.E02006.1-n/a |
---|---|
Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | n/a |
---|---|
container_issue | E2 |
container_start_page | E02006.1 |
container_title | Journal of Geophysical Research. E. Planets |
container_volume | 110 |
creator | Strausberg, Melissa J. Wang, Huiqun Richardson, Mark I. Ewald, Shawn P. Toigo, Anthony D. |
description | A global dust storm occurred on Mars between June and October 2001. The storm began near Hellas just before southern spring equinox (∼Ls = 177°). Local storms, likely forced by a combination of slope‐flow and ice cap thermal contrasts, were observed to propagate along the northwestern rim of Hellas, apparently triggering the global storm. Cap‐edge storm activity for much of late southern winter was similar in 2001 to one Mars year earlier; however, a very large storm propagated into the basin just after Ls = 177°. Subsequently, the total area of storm activity in 2001 was roughly double that of the previous year. For about 10 days, dust lifting was limited to the Hellas region. As additional storms propagated into Hellas, activity built and extended northward into Syrtis and eastward into Hesperia. It is not clear whether transport or spreading of lifting were of greatest importance for expansion. At Ls = 185° the storm began to spread rapidly to the east, along a line from the southern pole to the northern tropics. Essentially no storm propagation to the west occurred, yielding strong zonal asymmetry of expansion. As the dust storm reached the western edge of Tharsis, secondary dust lifting centers developed in Daedalia and Solis (southeastern Tharsis). Subsequently, the storm rapidly encompassed the planet (by Ls = 193°). Once fully global, the Syria/Solis/Daedalia lifting center appeared to dominate (on the basis of cloud top morphology), with Hellas quiescent. By Ls = 212°, lifting could no longer be discerned. Thereafter, dust haze appeared uniform and diffuse, and decay appeared to have set in. |
doi_str_mv | 10.1029/2004JE002361 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_17612470</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>17612470</sourcerecordid><originalsourceid>FETCH-LOGICAL-a4693-9e87d97748aef136fcb82b93fb44daba0939aef4655ee21182dfdbec72ca04db3</originalsourceid><addsrcrecordid>eNqFkM1OwzAQhC0EEhX0xgP4AicC_osdH1FVClWhUguUm-UkDhjSuNhJoW9PaCvgBHtZ7c43s9ICcITRGUZEnhOE2LCPEKEc74AOwTGPCEFkF3QQZkmECBH7oBvCC2qLxZwh3AHjcRqMX-rauipAV8D62UBb2dquV1BXOTRLVzbraau3pzC80T7Ap9KluoR5E2oYaufnh2Cv0GUw3W0_APeX_bveVTQaD657F6NIMy5pJE0icikES7QpMOVFliYklbRIGct1qpGkslUYj2NjCMYJyYs8NZkgmUYsT-kBONnkLrx7a0yo1dyGzJSlroxrgiIJ41Ry9i-IBceECdSCpxsw8y4Ebwq18Hau_UphpL4-rH5_uMWPt7k6ZLosvK4yG348PKEoFrzlyIZ7t6VZ_ZmphoNJH0tKW1O0MdlQm49vk_avigsqYjW7HajedPIweZxyNaOfnC6X3Q</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>17612470</pqid></control><display><type>article</type><title>Observations of the initiation and evolution of the 2001 Mars global dust storm</title><source>Wiley Online Library Journals</source><source>Wiley-Blackwell AGU Digital Archive</source><source>Alma/SFX Local Collection</source><source>Wiley Blackwell Journals</source><creator>Strausberg, Melissa J. ; Wang, Huiqun ; Richardson, Mark I. ; Ewald, Shawn P. ; Toigo, Anthony D.</creator><creatorcontrib>Strausberg, Melissa J. ; Wang, Huiqun ; Richardson, Mark I. ; Ewald, Shawn P. ; Toigo, Anthony D.</creatorcontrib><description>A global dust storm occurred on Mars between June and October 2001. The storm began near Hellas just before southern spring equinox (∼Ls = 177°). Local storms, likely forced by a combination of slope‐flow and ice cap thermal contrasts, were observed to propagate along the northwestern rim of Hellas, apparently triggering the global storm. Cap‐edge storm activity for much of late southern winter was similar in 2001 to one Mars year earlier; however, a very large storm propagated into the basin just after Ls = 177°. Subsequently, the total area of storm activity in 2001 was roughly double that of the previous year. For about 10 days, dust lifting was limited to the Hellas region. As additional storms propagated into Hellas, activity built and extended northward into Syrtis and eastward into Hesperia. It is not clear whether transport or spreading of lifting were of greatest importance for expansion. At Ls = 185° the storm began to spread rapidly to the east, along a line from the southern pole to the northern tropics. Essentially no storm propagation to the west occurred, yielding strong zonal asymmetry of expansion. As the dust storm reached the western edge of Tharsis, secondary dust lifting centers developed in Daedalia and Solis (southeastern Tharsis). Subsequently, the storm rapidly encompassed the planet (by Ls = 193°). Once fully global, the Syria/Solis/Daedalia lifting center appeared to dominate (on the basis of cloud top morphology), with Hellas quiescent. By Ls = 212°, lifting could no longer be discerned. Thereafter, dust haze appeared uniform and diffuse, and decay appeared to have set in.</description><identifier>ISSN: 0148-0227</identifier><identifier>EISSN: 2156-2202</identifier><identifier>DOI: 10.1029/2004JE002361</identifier><language>eng</language><publisher>Washington, DC: Blackwell Publishing Ltd</publisher><subject>dust ; Earth sciences ; Earth, ocean, space ; Exact sciences and technology ; Mars ; storm</subject><ispartof>Journal of Geophysical Research. E. Planets, 2005-02, Vol.110 (E2), p.E02006.1-n/a</ispartof><rights>Copyright 2005 by the American Geophysical Union.</rights><rights>2005 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a4693-9e87d97748aef136fcb82b93fb44daba0939aef4655ee21182dfdbec72ca04db3</citedby><cites>FETCH-LOGICAL-a4693-9e87d97748aef136fcb82b93fb44daba0939aef4655ee21182dfdbec72ca04db3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1029%2F2004JE002361$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1029%2F2004JE002361$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,782,786,1419,1435,11521,27931,27932,45581,45582,46416,46475,46840,46899</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16830576$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Strausberg, Melissa J.</creatorcontrib><creatorcontrib>Wang, Huiqun</creatorcontrib><creatorcontrib>Richardson, Mark I.</creatorcontrib><creatorcontrib>Ewald, Shawn P.</creatorcontrib><creatorcontrib>Toigo, Anthony D.</creatorcontrib><title>Observations of the initiation and evolution of the 2001 Mars global dust storm</title><title>Journal of Geophysical Research. E. Planets</title><addtitle>J. Geophys. Res</addtitle><description>A global dust storm occurred on Mars between June and October 2001. The storm began near Hellas just before southern spring equinox (∼Ls = 177°). Local storms, likely forced by a combination of slope‐flow and ice cap thermal contrasts, were observed to propagate along the northwestern rim of Hellas, apparently triggering the global storm. Cap‐edge storm activity for much of late southern winter was similar in 2001 to one Mars year earlier; however, a very large storm propagated into the basin just after Ls = 177°. Subsequently, the total area of storm activity in 2001 was roughly double that of the previous year. For about 10 days, dust lifting was limited to the Hellas region. As additional storms propagated into Hellas, activity built and extended northward into Syrtis and eastward into Hesperia. It is not clear whether transport or spreading of lifting were of greatest importance for expansion. At Ls = 185° the storm began to spread rapidly to the east, along a line from the southern pole to the northern tropics. Essentially no storm propagation to the west occurred, yielding strong zonal asymmetry of expansion. As the dust storm reached the western edge of Tharsis, secondary dust lifting centers developed in Daedalia and Solis (southeastern Tharsis). Subsequently, the storm rapidly encompassed the planet (by Ls = 193°). Once fully global, the Syria/Solis/Daedalia lifting center appeared to dominate (on the basis of cloud top morphology), with Hellas quiescent. By Ls = 212°, lifting could no longer be discerned. Thereafter, dust haze appeared uniform and diffuse, and decay appeared to have set in.</description><subject>dust</subject><subject>Earth sciences</subject><subject>Earth, ocean, space</subject><subject>Exact sciences and technology</subject><subject>Mars</subject><subject>storm</subject><issn>0148-0227</issn><issn>2156-2202</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNqFkM1OwzAQhC0EEhX0xgP4AicC_osdH1FVClWhUguUm-UkDhjSuNhJoW9PaCvgBHtZ7c43s9ICcITRGUZEnhOE2LCPEKEc74AOwTGPCEFkF3QQZkmECBH7oBvCC2qLxZwh3AHjcRqMX-rauipAV8D62UBb2dquV1BXOTRLVzbraau3pzC80T7Ap9KluoR5E2oYaufnh2Cv0GUw3W0_APeX_bveVTQaD657F6NIMy5pJE0icikES7QpMOVFliYklbRIGct1qpGkslUYj2NjCMYJyYs8NZkgmUYsT-kBONnkLrx7a0yo1dyGzJSlroxrgiIJ41Ry9i-IBceECdSCpxsw8y4Ebwq18Hau_UphpL4-rH5_uMWPt7k6ZLosvK4yG348PKEoFrzlyIZ7t6VZ_ZmphoNJH0tKW1O0MdlQm49vk_avigsqYjW7HajedPIweZxyNaOfnC6X3Q</recordid><startdate>200502</startdate><enddate>200502</enddate><creator>Strausberg, Melissa J.</creator><creator>Wang, Huiqun</creator><creator>Richardson, Mark I.</creator><creator>Ewald, Shawn P.</creator><creator>Toigo, Anthony D.</creator><general>Blackwell Publishing Ltd</general><general>American Geophysical Union</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>KL.</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>200502</creationdate><title>Observations of the initiation and evolution of the 2001 Mars global dust storm</title><author>Strausberg, Melissa J. ; Wang, Huiqun ; Richardson, Mark I. ; Ewald, Shawn P. ; Toigo, Anthony D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a4693-9e87d97748aef136fcb82b93fb44daba0939aef4655ee21182dfdbec72ca04db3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>dust</topic><topic>Earth sciences</topic><topic>Earth, ocean, space</topic><topic>Exact sciences and technology</topic><topic>Mars</topic><topic>storm</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Strausberg, Melissa J.</creatorcontrib><creatorcontrib>Wang, Huiqun</creatorcontrib><creatorcontrib>Richardson, Mark I.</creatorcontrib><creatorcontrib>Ewald, Shawn P.</creatorcontrib><creatorcontrib>Toigo, Anthony D.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of Geophysical Research. E. Planets</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Strausberg, Melissa J.</au><au>Wang, Huiqun</au><au>Richardson, Mark I.</au><au>Ewald, Shawn P.</au><au>Toigo, Anthony D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Observations of the initiation and evolution of the 2001 Mars global dust storm</atitle><jtitle>Journal of Geophysical Research. E. Planets</jtitle><addtitle>J. Geophys. Res</addtitle><date>2005-02</date><risdate>2005</risdate><volume>110</volume><issue>E2</issue><spage>E02006.1</spage><epage>n/a</epage><pages>E02006.1-n/a</pages><issn>0148-0227</issn><eissn>2156-2202</eissn><abstract>A global dust storm occurred on Mars between June and October 2001. The storm began near Hellas just before southern spring equinox (∼Ls = 177°). Local storms, likely forced by a combination of slope‐flow and ice cap thermal contrasts, were observed to propagate along the northwestern rim of Hellas, apparently triggering the global storm. Cap‐edge storm activity for much of late southern winter was similar in 2001 to one Mars year earlier; however, a very large storm propagated into the basin just after Ls = 177°. Subsequently, the total area of storm activity in 2001 was roughly double that of the previous year. For about 10 days, dust lifting was limited to the Hellas region. As additional storms propagated into Hellas, activity built and extended northward into Syrtis and eastward into Hesperia. It is not clear whether transport or spreading of lifting were of greatest importance for expansion. At Ls = 185° the storm began to spread rapidly to the east, along a line from the southern pole to the northern tropics. Essentially no storm propagation to the west occurred, yielding strong zonal asymmetry of expansion. As the dust storm reached the western edge of Tharsis, secondary dust lifting centers developed in Daedalia and Solis (southeastern Tharsis). Subsequently, the storm rapidly encompassed the planet (by Ls = 193°). Once fully global, the Syria/Solis/Daedalia lifting center appeared to dominate (on the basis of cloud top morphology), with Hellas quiescent. By Ls = 212°, lifting could no longer be discerned. Thereafter, dust haze appeared uniform and diffuse, and decay appeared to have set in.</abstract><cop>Washington, DC</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1029/2004JE002361</doi><tpages>25</tpages><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0148-0227 |
ispartof | Journal of Geophysical Research. E. Planets, 2005-02, Vol.110 (E2), p.E02006.1-n/a |
issn | 0148-0227 2156-2202 |
language | eng |
recordid | cdi_proquest_miscellaneous_17612470 |
source | Wiley Online Library Journals; Wiley-Blackwell AGU Digital Archive; Alma/SFX Local Collection; Wiley Blackwell Journals |
subjects | dust Earth sciences Earth, ocean, space Exact sciences and technology Mars storm |
title | Observations of the initiation and evolution of the 2001 Mars global dust storm |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-06T15%3A48%3A10IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Observations%20of%20the%20initiation%20and%20evolution%20of%20the%202001%20Mars%20global%20dust%20storm&rft.jtitle=Journal%20of%20Geophysical%20Research.%20E.%20Planets&rft.au=Strausberg,%20Melissa%20J.&rft.date=2005-02&rft.volume=110&rft.issue=E2&rft.spage=E02006.1&rft.epage=n/a&rft.pages=E02006.1-n/a&rft.issn=0148-0227&rft.eissn=2156-2202&rft_id=info:doi/10.1029/2004JE002361&rft_dat=%3Cproquest_cross%3E17612470%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=17612470&rft_id=info:pmid/&rfr_iscdi=true |