The Rafale M arrives with more than just an arresting hook and reinforced landing gear; it comes with an entire carrier-landing ecosystem designed around French and Western procedures—including the optical landing system, glide-slope logic, cockpit symbology, flight control laws, trajectory-holding aids, flare criteria (or rather, the lack thereof), and the use of deck data.
The Vikrant has a different heritage: Indian carrier aviation rooted in the MiG-29K, involving equipment and practices that are partly Russian. Even though the aircraft carrier is Indian, its operational culture differs from that of the Charles de Gaulle. An optical landing system (or "mirror") provides the pilot with glide-slope information during the final approach; if the geometry, calibration, "ball" reference, margins, or display differ, the pilot-aircraft interface and procedures must be adapted. Fundamentally, an OLS is designed to provide the pilot with glide-path information during the final landing phase.
Consequently, a specific adaptation for the Indian Rafale M may be required—likely involving software or procedures rather than structural changes, yet critical nonetheless. There must be perfect alignment between what the pilot sees on the mirror, the aircraft's indications, the landing aid's calculations, and the standards deemed acceptable by the Landing Signal Officer (LSO) or deck controller.
The F4 standard is significant. It introduces a modern landing aid—often compared conceptually to the US "MAGIC CARPET" system—designed to reduce pilot workload during the final approach by facilitating precise trajectory control. MAGIC CARPET was developed specifically to simplify carrier landings and drastically cut the number of corrections needed during the approach. While the Rafale system is not necessarily identical, the underlying logic is comparable: helping the pilot maintain a stable and safe landing trajectory. However, for the Vikrant, this landing aid must be recalibrated for a different environment:
- the optical glide slope specific to the aircraft carrier;
- the actual position of the optical landing system (OLS) relative to the arresting wires;
- the target touchdown point on the deck;
- the geometry of the ski-jump and the island superstructure;
- the ship's wake turbulence;
- the characteristics of the arresting wires;
- Indian Landing Signal Officer (LSO) procedures;
- and likely specific STOBAR flight profiles.
This is precisely what the flight campaigns are designed to validate: deck compatibility, arresting wires, approach profiles, and deck operations. Previous trials had already included ski-jump launches, simulated and actual arrested landings, and performance flights in various configurations. The campaigns aboard the *Vikrant* will now shift from proving "it works on a test rig" to demonstrating "it works on this specific ship, with this deck, these wires, this optical system, and these procedures."
Therefore, the landing of the French Rafale M on the Vikrant is not merely a political photo opportunity. It is a complex integration process involving the aircraft, its landing aid system, the Indian optical landing system, the arresting wires, the deck, and the operational procedures. A successful outcome will significantly mitigate technical risk ahead of the arrival of the Indian Rafale Ms in 2028.