No ID = ?
No surveillance control.
Speed control = ?
Invisible spacing.
Vectoring = ?
A planned heading for separation, sequencing, navigation, weather or approach positioning.
STCA = ?
Warning system, not a separation technique.
MSAW = ?
Possible unsafe proximity to terrain/minimum safe altitude — assess immediately.
Transfer communication vs control
Frequency change is communication. Responsibility transfer is control.
Best OJT question
What is my next conflict and what is my plan?
Mumbai radar mindset
Think in flows: arrivals, departures, overflights, crossings.