Saving Lives in General Aviation Originally, GASCo consisted of representatives from only six general aviation organisations but its membership now includes almost all of the many organisations that represent GA aircraft. The charity works to improve safety in all forms of general aviation via: quarterly magazine 'Flight Safety' - newsletters, - physical safety evenings, seminars, webinars, visits & outside events - production of safety material - special investigations - responding to consultations and delivery of Airspace Infringements Awareness courses approved by the CAA.