Possible ACE Extended Maintenance Window for Feb 6

CBP has issued a CSMS message stating that there is a possibility that the ACE System will be unavailable beyond the scheduled maintenance window on Sunday, February 6, 2011. The regularly scheduled maintenance ends at 5:00 a.m. EST Sunday morning. If it is necessary to extended the maintenance window, the ACE system may not be available until 7:30 EST a.m. on Sunday.