Downtime will begin early on Tuesday, March 25th, 2014 to facilitate the deployment of EVE Online: Rubicon 1.3.4. 

Daily downtime will begin at 10:00 UTC, and will last until 11:00 UTC, for a total of one hour. This release will bring a number of back end improvements to EVE Online.

As with all deployment downtimes, we recommend that players set a long skill in training for the duration of the deployment. Patch notes for this deployment will be available soon on the patch notes section of the community portal.