BEGIN:VCALENDAR METHOD:REQUEST PRODID:Microsoft Exchange Server 2010 VERSION:2.0 BEGIN:VTIMEZONE TZID:Central Standard Time BEGIN:STANDARD DTSTART:16010101T020000 TZOFFSETFROM:-0500 TZOFFSETTO:-0600 RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=1SU;BYMONTH=11 END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T020000 TZOFFSETFROM:-0600 TZOFFSETTO:-0500 RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=2SU;BYMONTH=3 END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT ORGANIZER;CN="Eulenfeld, Menda":mailto:menda.eulenfeld@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Eulenfeld, Menda via cosc-grad-students-list":mailto:cosc-grad-students-list@listserv .tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Brundrett, Bridget":mailto:bridget.brundrett1@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Chu, Tianx ing":mailto:tianxing.chu@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Demir, Kad ir Alpaslan":mailto:kadiralpaslan.demir@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Gillis, Br yan":mailto:bryan.gillis@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Hadimliogl u, Alihan":mailto:alihan.hadimlioglu@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Haghparast , Mahboobeh":mailto:mahboobeh.haghparast@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Heuermann, Lewis":mailto:lewis.heuermann@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Holland, S eneca":mailto:seneca.holland@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Huang, Luc y":mailto:lucy.huang@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Huang, Min hua":mailto:minhua.huang@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Ji, Taoran" :mailto:taoran.ji@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Kar, Dulal" :mailto:dulal.kar@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="King, Scot t":mailto:scott.king@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Le, Huyen": mailto:huyen.le@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Liu, Bozhe n":mailto:bozhen.liu@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Liu, Zhihu i":mailto:zhihui.liu@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Medrano, A ntonio":mailto:antonio.medrano@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Rubio Medr ano, Carlos":mailto:carlos.rubiomedrano@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Sekharan, Chandra":mailto:chandra.sekharan@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Senol, Hab ib":mailto:habib.senol@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Serice, Jo hn":mailto:john.serice@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Song, Hong zhi":mailto:hongzhi.song@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Sookhak, M ehdi":mailto:mehdi.sookhak@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Starek, Mi chael":mailto:michael.starek@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Wang, Wenl u":mailto:wenlu.wang@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Yadav, Mam ta":mailto:mamta.yadav@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Starek, Mi chael via Cs-phd-student":mailto:cs-phd-student@listserv.tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Williams, Cynthia via COECS-List":mailto:coecs-list@listserv.tamucc.edu DESCRIPTION;LANGUAGE=en-US:RESEARCH PROPOSAL SEMINAR NOTICE\nGEOSPATIAL COM PUTER SCIENCE PROGRAM\nSCHOOL OF ENGINEERING AND COMPUTING SCIENCES\nTEXAS A&M UNIVERSITY-CORPUS CHRISTI\nSUBJECT: Pixel-wise Fog Forecasting Using HRRR and METAR Data over Texas:\nSpatiotemporal Deep Learning Framework\nS PEAKER: Abdullah Bdeir\nDATE: March 23\, 2026\nTIME: 02:00 p.m.\nPLACE: Is land Hall 156\n\nABSTRACT\n\nFog is a hazardous weather phenomenon that si gnificantly disrupts aviation\, marine transportation\, and roadway safety \, particularly in coastal regions such as southern Texas. Accurate fog fo recasting remains challenging due to the complex atmospheric processes inv olved and the sparse distribution of surface observations. This dissertati on proposes a pixel-wise fog forecasting framework that integrates meteoro logical variables from the High-Resolution Rapid Refresh (HRRR) numerical weather prediction model with surface observations from METAR stations der ived from ASOS/AWOS networks.\nThe proposed framework addresses the mismat ch between point-based observations and grid-based numerical models by lab eling HRRR grid cells using METAR-reported visibility conditions at statio n locations. To overcome the limited spatial coverage of observations\, a semi-supervised learning strategy is employed. METAR observations provide strong labels at station-overlapping grid cells\, while heuristic fog clas sifications derived from HRRR atmospheric variables generate weak pseudo-l abels across non-observed grid cells. A weighted loss function combines bo th supervision sources\, enabling machine learning models to learn spatial ly consistent fog patterns and generate continuous fog probability maps ac ross the study domain. The research is organized into three objectives: (1 ) evaluating HRRR visibility as a proxy for observed fog\, (2) developing spatially explicit Deep learning models for pixel-wise fog prediction\, an d (3) comparing the proposed framework with operational forecasting system s such as HRRRv4 and HRRR-Cast\, HREF and SREF. The results aim to improve fog prediction skill and enhance early warning capabilities for transport ation safety and emergency response.\n\n\n\nBest\,\nAbdullah Bdeir\nGradua te Research Assistant\niCore Lab\nConrad Blucher Institute for Surveying a nd Science\nTexas A&M University - Corpus Christi\n6300 Ocean Drive\nCorpu s Christi\, TX 78412\nabdeir@islander.tamucc.edu\n\n──────────\n\nJoin Zoom Meeting\nhttps:// tamucc.zoom.us/j/95510672188?pwd=jGVSPn3QKkfBURx1X2Giargfstgr62.1\n\nMeeting ID: 955 1067 2188\ nPasscode: 540092\n\n---\n\nOne tap mobile\n+13462487799\,\,95510672188#\, \,\,\,*540092# US (Houston)\n+16694449171\,\,95510672188#\,\,\,\,*540092# US\n\n---\n\nJoin by SIP\n• 95510672188@zoomcrc.com\nPasscode: 540092\n\nJoin instructions\nhttps://tamucc.zoom.us /meetings/95510672188/invitations?signature=2yVlqcWNHTjICSLrq8_WpmGEdL_koW P060fJR_hnOGg\n\n\n──────────\n UID:040000008200E00074C5B7101A82E008000000008402209104B7DC01000000000000000 010000000B5F822CC10C11D4BB0B2817F39BFDCE0 SUMMARY;LANGUAGE=en-US:RESEARCH PROPOSAL SEMINAR NOTICE - Abdullah Bdeir DTSTART;TZID=Central Standard Time:20260323T140000 DTEND;TZID=Central Standard Time:20260323T150000 CLASS:PUBLIC PRIORITY:5 DTSTAMP:20260318T183422Z TRANSP:OPAQUE STATUS:CONFIRMED SEQUENCE:0 LOCATION;LANGUAGE=en-US:Island Hall 156 X-MICROSOFT-CDO-APPT-SEQUENCE:0 X-MICROSOFT-CDO-OWNERAPPTID:2124649232 X-MICROSOFT-CDO-BUSYSTATUS:TENTATIVE X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY X-MICROSOFT-CDO-ALLDAYEVENT:FALSE X-MICROSOFT-CDO-IMPORTANCE:1 X-MICROSOFT-CDO-INSTTYPE:0 X-MICROSOFT-DONOTFORWARDMEETING:FALSE X-MICROSOFT-DISALLOW-COUNTER:FALSE X-MICROSOFT-REQUESTEDATTENDANCEMODE:DEFAULT X-MICROSOFT-ISRESPONSEREQUESTED:TRUE X-MICROSOFT-LOCATIONS:[ { "DisplayName" : "Island Hall 156"\, "LocationAnno tation" : ""\, "LocationSource" : 0\, "Unresolved" : true\, "LocationUri" : "" } ] BEGIN:VALARM DESCRIPTION:REMINDER TRIGGER;RELATED=START:-PT15M ACTION:DISPLAY END:VALARM END:VEVENT END:VCALENDAR