XR-DIV::Hub Event Ural Airlines USSS (Leg 3)

Needed ATC positions

Position	Booked (`Accepted` `Pending` `Rejected`)
USSS_APP	`651249`
USSS_GND	`607502`
USSS_R_APP	`612897`
USSS_TWR	`647959`
USSV_CTR	`388260`