ENR 1.1 (2.7) describes the requirement, in Class C or D control zones, for an 'Airborne Report' after take-off.

If an ATS surveillance service is provided, that [b]Airborne Report[/b] is made on first contact with Centre, Approach, or Departures.

However, if there is no ATS surveillance, such as at [u]certain[/u] class D aerodromes where they use procedures instead of radar to provide separation, then an [b]Departure Report[/b] to the tower is required (unless VFR departing into class G).

[b]My question:[/b] how do I determine which class D aerodromes have ATS surveillance, and which do not?