BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//pretalx//pretalx.adass.org//adass2026//speaker//8MXX3M
BEGIN:VTIMEZONE
TZID:AWST
BEGIN:STANDARD
DTSTART:20000101T000000
RRULE:FREQ=YEARLY;BYMONTH=1;UNTIL=20051231T160000Z
TZNAME:AWST
TZOFFSETFROM:+0800
TZOFFSETTO:+0800
END:STANDARD
BEGIN:STANDARD
DTSTART:20070325T040000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:AWST
TZOFFSETFROM:+0900
TZOFFSETTO:+0800
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20071028T030000
RRULE:FREQ=YEARLY;BYDAY=4SU;BYMONTH=10;UNTIL=20081025T190000Z
TZNAME:AWDT
TZOFFSETFROM:+0800
TZOFFSETTO:+0900
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:pretalx-adass2026-D8BZUJ@pretalx.adass.org
DTSTART;TZID=AWST:20261102T173000
DTEND;TZID=AWST:20261102T183000
DESCRIPTION:Astronomical software thrives on collaboration. Many collaborat
 ions\, however\, are created around funded projects and remain active only
  for as long as that funding continues. When the funding ends\, the collab
 oration often ends with it\, while the software and its users remain.\n\nT
 he consequences can be that software becomes unmaintained or former partne
 rs continue development independently\, creating diverging forks which cau
 ses duplicated effort and uncertainty for new users and contributors. At t
 he same time\, the cross-institutional networks built during these project
 s disappear\, networks that provide opportunities for discussion and groun
 ds for future collaboration.\n\nCommunity collaborations such as Astropy a
 nd the IVOA demonstrate that this is not inevitable. They show that sustai
 nable collaboration can be achieved through a variety of ways of working a
 nd funding. \n\nThis BoF will explore what makes such collaborations last 
 and why others fail. The session will be centered around a panel discussio
 n with a panel of experts and  the audience. We will explore questions inc
 luding: What enables a collaboration to survive? Which governance and main
 tenance models work in practice? How should responsibility be shared betwe
 en individuals and institutes? And which warning signs indicate that a col
 laboration is unlikely to remain sustainable?\n\nOur aim\, with this discu
 ssion\, is to identify commonalities between successful projects\, or what
  makes some initiatives less successful at remaining a long-lasting collab
 roration. If the outcome of the discussion permits\, we intend to summaris
 e those points and submit them as an entry in the proceedings\, as a refer
 ence.
DTSTAMP:20261015T123826Z
LOCATION:Seminar Room 1
SUMMARY:Beyond the grant: keeping astronomical collaborations alive - Yan G
 range\, Janneke de Boer\, Kim Hoogenberg
URL:https://pretalx.adass.org/adass2026/talk/D8BZUJ/
END:VEVENT
BEGIN:VEVENT
UID:pretalx-adass2026-WP89MK@pretalx.adass.org
DTSTART;TZID=AWST:20261104T173000
DTEND;TZID=AWST:20261104T183000
DESCRIPTION:Astronomy is entering an era in which several major facilities 
 are simultaneously operating\, or standing up\, science platforms designed
  to deliver petabyte-scale data and computing to their communities. As mis
 sions and observatories move from data collection to data delivery at scal
 e\, they are independently converging on similar architectural choices —
  and independently running into similar operational challenges — around 
 federated access\, compute-to-data\, authentication\, and long-term sustai
 nability. This BoF is proposed by confirmed panelists from Euclid/ESA Data
 labs\, Vera Rubin Observatory\, the SKA Regional Centre Network (SRCNet)\,
  Roman Telescope\, CADC/CANFAR\, NASA/Fornax and LOFAR. Other platforms ar
 e invited to join the discussion to compare architectures\, operational le
 ssons\, and user-facing services for large-scale science platforms and wor
 kflows.\n\nWith Euclid's Data Release 1 (DR1)\, a full year of Vera Rubin 
 Observatory operations\, the launch of the Roman Space Telescope\, and SKA
  Low's science verification getting underway next year\, the timing is ide
 al to take stock of what's working\, what isn't\, and where the community 
 could converge — on topics such as federated data access\, compute-to-da
 ta models\, interoperability standards\, and the balance between bespoke p
 latform development and shared infrastructure. Panellists will open the se
 ssion with a short position statement on how their platform is architected
  and operated today\, before the floor opens to a moderated discussion aim
 ed at surfacing common challenges and concrete opportunities for collabora
 tion across observatories.
DTSTAMP:20261015T123826Z
LOCATION:Seminar Room 1
SUMMARY:Science Platforms at Scale: Developing Data Services in the Petabyt
 e Era - Javier Ballester Arenas\, Yan Grange\, Marcos López-Caniego\, San
 dor Kruk\, Jesus Salgado\, Christophe Arviset\, Michele Delli Veneri\, Ros
 ie Bolton\, William O Mullane\, Carmen Toribio\, Brian Major
URL:https://pretalx.adass.org/adass2026/talk/WP89MK/
END:VEVENT
END:VCALENDAR