General VLOS Certificate (Visual Line of Sight). This is the most likely direct replacement for the PfCO. The GVC is a remote pilot competency certificate which provides a single qualification that is suitable for VLOS operations within the Specific category. The GVC is acceptable for all VLOS operations conducted under a published STS (standard scenario) or PDRA (pre-determined risk assessment) and, in most circumstances, it will be considered an acceptable level of remote pilot competency within an operational risk assessment for any other VLOS operation