What was found
AFTER DEPARTURE AT 80 KNOTS, NOTED STANDBY AIRSPEED INDICATING "0" KNOTS. RETURN TO DEPARTURE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER DEPARTURE AT 80 KNOTS, NOTED STANDBY AIRSPEED INDICATING "0" KNOTS. RETURN TO DEPARTURE.