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="Haghparast , Mahboobeh":mailto:mahboobeh.haghparast@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="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, 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="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 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ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Hock, Step hanie":mailto:stephanie.hock@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Jeffress, Gary":mailto:gary.jeffress@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="Liu, Bozhe n":mailto:bozhen.liu@tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Lopez Mora les, Efren":mailto:elopezmorales@islander.tamucc.edu ATTENDEE;ROLE=OPT-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="Rangel, Pa blo":mailto:pablo.rangel@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="Smith, Ric k":mailto:richard.smith@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="Heuermann, Lewis":mailto:lewis.heuermann@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 H RRR and METAR Data over Texas:\nSpatiotemporal Deep Learning Framework\nSP EAKER: Abdullah Bdeir\nDATE: March 23\, 2026\nTIME: 02:00 p.m.\nPLACE: Isl and Hall 156\n\nABSTRACT\n\nFog is a hazardous weather phenomenon that sig nificantly disrupts aviation\, marine transportation\, and roadway safety\ , particularly in coastal regions such as southern Texas. Accurate fog for ecasting remains challenging due to the complex atmospheric processes invo lved and the sparse distribution of surface observations. This dissertatio n proposes a pixel-wise fog forecasting framework that integrates meteorol ogical variables from the High-Resolution Rapid Refresh (HRRR) numerical w eather prediction model with surface observations from METAR stations deri ved from ASOS/AWOS networks.\nThe proposed framework addresses the mismatc h between point-based observations and grid-based numerical models by labe ling HRRR grid cells using METAR-reported visibility conditions at station locations. To overcome the limited spatial coverage of observations\, a s emi-supervised learning strategy is employed. METAR observations provide s trong labels at station-overlapping grid cells\, while heuristic fog class ifications derived from HRRR atmospheric variables generate weak pseudo-la bels across non-observed grid cells. A weighted loss function combines bot h supervision sources\, enabling machine learning models to learn spatiall y consistent fog patterns and generate continuous fog probability maps acr oss the study domain. The research is organized into three objectives: (1) evaluating HRRR visibility as a proxy for observed fog\, (2) developing s patially explicit Deep learning models for pixel-wise fog prediction\, and (3) comparing the proposed framework with operational forecasting systems such as HRRRv4 and HRRR-Cast\, HREF and SREF. The results aim to improve fog prediction skill and enhance early warning capabilities for transporta tion safety and emergency response.\n\n\n\nBest\,\nAbdullah Bdeir\nGraduat e Research Assistant\niCore Lab\nConrad Blucher Institute for Surveying an d Science\nTexas A&M University - Corpus Christi\n6300 Ocean Drive\nCorpus Christi\, TX 78412\nabdeir@islander.tamucc.edu\n\n──────────\nMenda Eulenfeld is inviting yo u to a scheduled Zoom meeting.\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\,\,95510672 188#\,\,\,\,*540092# US (Houston)\n+16694449171\,\,95510672188#\,\,\,\,*54 0092# US\n\n---\n\nJoin by SIP\n• 95510672188@zoomcrc.com\nPasscode: 540 092\n\nJoin instructions\nhttps://tamucc.zoom.us/meetings/95510672188/invi tations?signature=2yVlqcWNHTjICSLrq8_WpmGEdL_koWP060fJR_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:20260323T184030Z TRANSP:OPAQUE STATUS:CONFIRMED SEQUENCE:1 LOCATION;LANGUAGE=en-US:Island Hall 156 X-MICROSOFT-CDO-APPT-SEQUENCE:1 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-LOCATIONDISPLAYNAME:Island Hall 156 X-MICROSOFT-LOCATIONSOURCE:None X-MICROSOFT-LOCATIONS:[{"DisplayName":"Island Hall 156"\,"LocationAnnotatio n":""\,"LocationUri":""\,"LocationStreet":""\,"LocationCity":""\,"Location State":""\,"LocationCountry":""\,"LocationPostalCode":""\,"LocationFullAdd ress":""}] BEGIN:VALARM DESCRIPTION:REMINDER TRIGGER;RELATED=START:-PT15M ACTION:DISPLAY END:VALARM END:VEVENT END:VCALENDAR