<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class="">Dear All, </div><div class=""><div class=""><br class=""></div><div class="">Last week there was a meeting in Strasbourg to work on the Time Series model and annotation. </div><div class=""><br class=""></div><div class="">The most relevant points we would like to share with you are the following: </div><div class=""><ul class=""><li class="">We have converged to one unique model for simple time series. You can find the UML under: <a href="http://wiki.ivoa.net/internal/IVOA/IvoaVOEvent/TS_overview.png" class="">http://wiki.ivoa.net/internal/IVOA/IvoaVOEvent/TS_overview.png</a> — Feedback is welcome</li><li class="">We started from Gaia requirements </li><li class="">Different serialisations and annotations on VOTables are proposed:</li><ul class=""><li class="">VODML</li><li class="">VODML-Lite</li><li class="">utypes</li></ul><li class="">TIMESYS annotation in VOTables</li><li class="">We have a roadmap to provide a working prototype by end of 2019.</li><ul class=""><li class="">Examples based on Gaia DR2 light-curves are being built (deadline mid September)</li><li class="">These need to be properly tested by data providers and clients (deadline to start the testing loop end September)</li><li class="">Present results as a note (deadline end of October) and discuss at the next interop (mid November) </li></ul><li class="">Detailed notes of the meeting can be found under: <span class=""><a href="http://wiki.ivoa.net/internal/IVOA/IvoaVOEvent/Strasbourg-17-20July2018.pdf" class="">http://wiki.ivoa.net/internal/IVOA/IvoaVOEvent/Strasbourg-17-20July2018.pdf</a> </span></li></ul></div><div class=""><br class=""></div><div class="">Cheers,</div><div class="">Ada</div><div class=""> </div></div><div class="">PS: </div><div class="">These items are listed in the TDIG wiki page under <a href="http://wiki.ivoa.net/twiki/bin/view/IVOA/IvoaVOEvent#Strasbourg_2018_Meeting" class="">http://wiki.ivoa.net/twiki/bin/view/IVOA/IvoaVOEvent#Strasbourg_2018_Meeting</a></div><div class=""><br class=""></div></body></html>