CTR Sion HX
- Status enquiry
- Sion (Sion Tower), 118.275 MHz / 119.700 MHzOperating hours HXOfficial frequency source
- Sion, 130.630 MHzOperating hours HXPhone +41 (0) 22 417 40 80Official frequency source
- Class
- D
- Type
- Control Zone (CTR)
- Height
- 3.960 mFL130GND
- Entry
- Entry requires ATC clearance.
- Radio
- SION TWR 118.275 MHz
- Contact
- Phone+41 22 417 40 80
Airspace details are currently unavailable.
Operating hours
Hours of operation are not continuous: the area is only intermittently active, per NOTAM or notified hours. Outside known hours, entry is not cleared.
Conditions
Source wordingATIS Sion 022 417 40 80
Source
AIP Switzerland ENR 2.1skyguide eVFR Manual Switzerland GEN 06 Aug 2026