Supplier
MC Solutions S.r.l.
MIA L1-L4 Runway Incursion suite (FAA L-890 Levels 1-4)
FAA L-890 Levels 1-4 runway-incursion prevention. Stop-bar control, lead-on guidance, CDU intrusion detection.
The MIA L1-L4 suite extends the MIA System with progressive runway-incursion prevention capabilities, addressable across the four FAA L-890 levels. Level 1 covers basic stop-bar control; Level 2 adds LEAD-ON taxiway lighting; Level 3 integrates CDU (Crossing Detection Unit) intrusion sensing; Level 4 adds full A-SMGCS surface-movement coordination for CAT II/III. Operating at Italian Air Force / NATO airbases and Italian commercial airports.

Technical specifications
Key specs
| FAA L-890 levels supported | 1 · 2 · 3 · 4 |
| CAT compatibility | I · II · III |
| Detection latency (CDU) | < 0.5 seconds |
| Civil works required | None (overlays existing AGL) |
| Stop-bar control | LEAD-ON / STOP via existing CCR |
| Surface-movement coordination | A-SMGCS Level 3+ at L4 |
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