The airspace is divided into four classifications C, D, E, and G which equate with those recommended by ICAO. Airspace classified as C, D and E is controlled airspace.
Class C airspace comprises:
TMA PRAHA;
airspace above FL 95 to FL 660.
Class D airspace comprises:
Class E airspace comprises:
airspace outside CTR/MCTR and TMA/MTMA above 1000 ft AGL to FL 95.
Class G airspace comprises:
with the exception of CTR/MCTR the airspace from ground to 1000 ft AGL;
ATZ České Budějovice.
|
Class |
Type of flight |
Separation provided |
Service provided |
VMC visibility and distance from cloud minima |
Speed limitation |
Radio communication requirement |
Subject to an ATS clearance |
|---|---|---|---|---|---|---|---|
|
C | IFR |
IFRfrom IFR IFRfrom VFR |
Air traffic control service |
not applicable |
not applicable |
continuous two−way |
Yes |
| VFR |
VFR |
Air traffic control service for separation from IFR flights
|
at and above FL 100 8 km visibility, below FL 100 5 km visibility, |
250 KT IAS below FL 100 |
continuous two−way |
Yes | |
|
D | IFR |
IFRfrom IFR |
Air traffic control service including traffic informationabout VFR flights (and traffic avoidance advice on request) |
not applicable |
250 KT IAS below FL 100 |
continuous two−way |
Yes |
| VFR |
not provided |
Traffic information between VFR and IFRflights (and traffic avoidance advice on request) |
at and above FL 100 8 km visibility, below FL 100 5 km visibility, |
250 KT IAS below FL 100 |
continuous two−way |
Yes | |
|
E | IFR |
IFRfrom IFR |
Air traffic control service including traffic information about VFR flights as far as practicable |
not applicable |
250 KT IAS |
continuous two−way |
Yes |
| VFR |
not provided |
Traffic information as far as possible. |
5 km visibility, |
250 KT IAS |
No |
No | |
|
G | IFR |
not provided |
flight information service |
not applicable |
250 KT IAS |
continuous two−way |
No |
| VFR |
not provided |
flight information service |
1500 m visibility clear of cloud in sight of surface, at speeds which allow to distinguish other activity or obstacles and to avoid collision with respect to the ratio of indicated speed km/h and flight visibility (km) which shall not be more than 100; and under the circumstances when probability of meeting other traffic should be low e.g. in the area with low density of traffic. |
250 KT IAS |
No |
No |
The flights of military jet aircraft with speed higher than 250 KT:
In airspace where the speed limitation 250 KT is valid, military jet aircraft will not due to the flights characteristic of the aircraft and the mission and nature of objectives comply with the above mentioned speed limitation in all cases.