What was found
ENG NR 1 LOW OIL PRESSURE IN FLIGHT. COMPLIED WITH QRH RETURNED TO ATL. A/C RETURNED TO ATL AFTER T/O. EMERGENCY DECLARED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ENG NR 1 LOW OIL PRESSURE IN FLIGHT. COMPLIED WITH QRH RETURNED TO ATL. A/C RETURNED TO ATL AFTER T/O. EMERGENCY DECLARED.