Several Microsoft services are currently suffering a global outage, affecting services for all users.
How is HSCA affected:
All email services are currently timing out in both sending and receiving.
Users are urged to use OCS for slot transactions during this time as we cannot guarantee your requests will be received.
A confirmation email from OCS may also not be received, please confirm that your request has gone through via the flight views or SIR downloads from the platform.
@ Friday, 13/11/2026