TCAS RA Serious Incident Between VYU122 and QTR6Y
Year: 2025
On 24 March 2025, a TCAS Resolution Advisory (RA) incident occurred involving two aircraft—Fly Vaayu flight VYU122 and Qatar Airways flight QTR6Y—within the Muscat FIR. A RA was triggered to avoid a potential mid-air conflict, leading to a rapid vertical maneuver. No injuries or separation loss was reported.
Nature of Incident
- A TCAS RA event was issued to avoid a predicted conflict between VAAYU flight VYU122 (A320-232, registration A6‑MVA) and Qatar Airways QTR6Y (A330‑302, registration A7‑AEJ) flying on converging flight levels within Muscat FIR.
ATC and Crew Response
- Air Traffic Control observed the potential conflict and issued instructions. Both flight crews received TCAS RA indications and complied with climb/descend advisories promptly.
Initial Assessment
- No aircraft damage, injuries, or loss of separation were reported. The maneuver was executed smoothly.
Potential Contributing Factors
- Preliminary analysis suggests high vertical closure rate and possible delayed crew coordination. Crew training on RA procedures and TCAS conflict recognition may require enhancement.
International Compliance
- The investigation follows ICAO Annex 13 protocols and standard TCAS RA investigation formats.
Next Actions
- The Oman Transport Safety Bureau will conduct detailed review of radar data, communication logs, and interview both flight crews to issue final safety recommendations.
