[OSGeo-Announce] OSGeo Mail Server will have a downtime on Sept 20, 2025

SAC is moving the mail server to a new machine.

As per ticket #3395 Containerize osgeo6 on osgeo9 <Making sure you're not a bot!;

Expected downtime: 1 hour.

The movement is planned for *Sept 20 at 4AM UTC <https://www.worldtimebuddy.com/?qm=1&lid=100,2643743,1850147,1275339,5368361,3530597,3169070&h=2643743&date=2025-9-20&sln=5-6&hf=0&gt;\*\.

- begin downtime: Saturday 20 September 2025, 4h UTC
- end downtime (estimated): Saturday 20 September 2025, 5h UTC

*MAY* be loss of email for messages sent / in the queue during the downtime

The current total mails on the queue are: 198
It fluctuates between 190 and 220

Regards
Vicky Vergara from SAC