[IGSMAIL-6268] SOPAC archive maintenance - 9/22 at 1pm

[Anne Sullivan]

Author: Anne Sullivan

Access to the SOPAC archive will be temporarily interrupted this afternoon
as we make the switchover to our new storage array.

The archive will be back up after about 15 minutes, but some newer data
may not be available for 3-4 hours as we run a final synchronization
between the new array and the old array.

Thank you for your patience,
Anne