BEGIN:VCALENDAR PRODID:-//SiteBuilder 2//University of ÌÇÐÄTV ITS Web Team//EN VERSION:2.0 CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-TIMEZONE:Europe/London X-LIC-LOCATION:Europe/London BEGIN:VTIMEZONE TZID:Europe/London LAST-MODIFIED:20201010T011803Z TZURL:http://tzurl.org/zoneinfo/Europe/London X-LIC-LOCATION:Europe/London X-PROLEPTIC-TZNAME:LMT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+000115 TZOFFSETTO:+0000 DTSTART:18471201T000000 END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19160521T020000 RDATE:19170408T020000 RDATE:19180324T020000 RDATE:19190330T020000 RDATE:19200328T020000 RDATE:19210403T020000 RDATE:19220326T020000 RDATE:19230422T020000 RDATE:19240413T020000 RDATE:19270410T020000 RDATE:19300413T020000 RDATE:19330409T020000 RDATE:19340422T020000 RDATE:19350414T020000 RDATE:19380410T020000 RDATE:19390416T020000 RDATE:19400225T020000 RDATE:19460414T020000 RDATE:19470316T020000 RDATE:19480314T020000 RDATE:19490403T020000 RDATE:19530419T020000 RDATE:19540411T020000 RDATE:19570414T020000 RDATE:19600410T020000 RDATE:19680218T020000 END:DAYLIGHT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19161001T030000 RDATE:19170917T030000 RDATE:19180930T030000 RDATE:19190929T030000 RDATE:19201025T030000 RDATE:19211003T030000 RDATE:19221008T030000 RDATE:19391119T030000 RDATE:19471102T030000 RDATE:19481031T030000 RDATE:19491030T030000 RDATE:19711031T030000 END:STANDARD BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19230916T030000 RRULE:FREQ=YEARLY;UNTIL=19240921T020000Z;BYMONTH=9;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19250419T020000 RRULE:FREQ=YEARLY;UNTIL=19260418T020000Z;BYMONTH=4;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:DAYLIGHT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19251004T030000 RRULE:FREQ=YEARLY;UNTIL=19381002T020000Z;BYMONTH=10;BYMONTHDAY=2,3,4,5,6, 7,8;BYDAY=SU END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19280422T020000 RRULE:FREQ=YEARLY;UNTIL=19290421T020000Z;BYMONTH=4;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19310419T020000 RRULE:FREQ=YEARLY;UNTIL=19320417T020000Z;BYMONTH=4;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19360419T020000 RRULE:FREQ=YEARLY;UNTIL=19370418T020000Z;BYMONTH=4;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BDST TZOFFSETFROM:+0100 TZOFFSETTO:+0200 DTSTART:19410504T020000 RDATE:19450402T020000 RDATE:19470413T020000 END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0200 TZOFFSETTO:+0100 DTSTART:19410810T030000 RRULE:FREQ=YEARLY;UNTIL=19430815T010000Z;BYMONTH=8;BYMONTHDAY=9,10,11,12, 13,14,15;BYDAY=SU END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BDST TZOFFSETFROM:+0100 TZOFFSETTO:+0200 DTSTART:19420405T020000 RRULE:FREQ=YEARLY;UNTIL=19440402T010000Z;BYMONTH=4;BYMONTHDAY=2,3,4,5,6,7 ,8;BYDAY=SU END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0200 TZOFFSETTO:+0100 DTSTART:19440917T030000 RDATE:19450715T030000 RDATE:19470810T030000 END:DAYLIGHT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19451007T030000 RRULE:FREQ=YEARLY;UNTIL=19461006T020000Z;BYMONTH=10;BYMONTHDAY=2,3,4,5,6, 7,8;BYDAY=SU END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19500416T020000 RRULE:FREQ=YEARLY;UNTIL=19520420T020000Z;BYMONTH=4;BYMONTHDAY=14,15,16,17 ,18,19,20;BYDAY=SU END:DAYLIGHT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19501022T030000 RRULE:FREQ=YEARLY;UNTIL=19521026T020000Z;BYMONTH=10;BYMONTHDAY=21,22,23,2 4,25,26,27;BYDAY=SU END:STANDARD BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19531004T030000 RRULE:FREQ=YEARLY;UNTIL=19601002T020000Z;BYMONTH=10;BYMONTHDAY=2,3,4,5,6, 7,8;BYDAY=SU END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19550417T020000 RRULE:FREQ=YEARLY;UNTIL=19560422T020000Z;BYMONTH=4;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19580420T020000 RRULE:FREQ=YEARLY;UNTIL=19590419T020000Z;BYMONTH=4;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:DAYLIGHT BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19610326T020000 RRULE:FREQ=YEARLY;UNTIL=19630331T020000Z;BYMONTH=3;BYDAY=-1SU END:DAYLIGHT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19611029T030000 RRULE:FREQ=YEARLY;UNTIL=19671029T020000Z;BYMONTH=10;BYMONTHDAY=23,24,25,2 6,27,28,29;BYDAY=SU END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19640322T020000 RRULE:FREQ=YEARLY;UNTIL=19670319T020000Z;BYMONTH=3;BYMONTHDAY=19,20,21,22 ,23,24,25;BYDAY=SU END:DAYLIGHT BEGIN:STANDARD TZNAME:BST TZOFFSETFROM:+0100 TZOFFSETTO:+0100 DTSTART:19681026T230000 END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19720319T020000 RRULE:FREQ=YEARLY;UNTIL=19800316T020000Z;BYMONTH=3;BYMONTHDAY=16,17,18,19 ,20,21,22;BYDAY=SU END:DAYLIGHT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19721029T030000 RRULE:FREQ=YEARLY;UNTIL=19801026T020000Z;BYMONTH=10;BYMONTHDAY=23,24,25,2 6,27,28,29;BYDAY=SU END:STANDARD BEGIN:DAYLIGHT TZNAME:BST TZOFFSETFROM:+0000 TZOFFSETTO:+0100 DTSTART:19810329T010000 RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU END:DAYLIGHT BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19811025T020000 RRULE:FREQ=YEARLY;UNTIL=19891029T010000Z;BYMONTH=10;BYMONTHDAY=23,24,25,2 6,27,28,29;BYDAY=SU END:STANDARD BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19901028T020000 RRULE:FREQ=YEARLY;UNTIL=19951022T010000Z;BYMONTH=10;BYDAY=4SU END:STANDARD BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0000 TZOFFSETTO:+0000 DTSTART:19960101T000000 END:STANDARD BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19961027T020000 RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20260428T091744Z DTSTART;VALUE=DATE-TIME:20200316T150000 DTEND;VALUE=DATE-TIME:20200316T160000 SUMMARY:Dominik Utz (University of Graz): Small-scale solar magnetic fiel ds as seen by MBPs: From quiet-sun basics over activity to coronal holes - CANCELLED! TZID:Europe/London UID:20200316-8a1785d86fb3493d016fc257f2f31322@warwick.ac.uk CREATED:20200313T142411Z DESCRIPTION:Author: Dominik Utz Affiliation: IGAM/Institute of Physics\, University of Graz\, Austria\; Instituto de Astrofísica de Andalucía IAA -CSIC\, Granada\, Spain Title: Small-scale solar magnetic fields as seen by MBPs: From quiet-sun basics over activity to coronal holes Abstract: The Sun is our host star and not at all a dull ball of gas\, but instea d an impressive heavenly body\, due to its activity within its atmospher e. All of this activity is caused by magnetic fields\, which range from gigantic active regions - consisiting of sunspots or even sunspot groups - down to isolated single flux fibres\, often visible as magnetic brigh t points (MBPs). While sunspots are very important to understand the glo bal solar magnetic field dynamo\, as well as the caused large scale-sola r activity\, and hence the space weather and its influence on Earth\, sm all-scale solar magnetic fields can teach us about important magneto-pla sma processes such as MHD wave generation and propagatin. In this sminar y talk\, we wish to shed light on MBPs\, which are due to their size amo ng the smallest solar magnetic feastures we can study currently and thus of great importance to advance the field. Moreover\, they have the adva ntage that identifying them in "simple" filtergram images\, is of an eas ier and especially faster task than analysing cumbersome and low cadence spectro-polarimetric data. We will outline first of all the basic chara cterstics of MBPs\, then have a look in solar-activity processes they ar e involved in such as magnetic reconnection and MHD wave creation and pr opagation\, before touching shortly large scale-structures - namely coro nal holes - and their relationship to MBPs. LOCATION:PS128 CATEGORIES:CFSA Seminar LAST-MODIFIED:20200313T142411Z ORGANIZER;CN=Anne-Marie Broomhall: END:VEVENT END:VCALENDAR