Prefix Information for J4
This page provides information on the radio amateur call prefix J4 , which is assigned to Greece.
Greece is located in continent of Europe and is part of the Balkan Zone (CQ Zone 20) and ITU Zone 28.
Time offset is UTC +2
| Primary DXCC prefix | SV | |
| Prefix | J4 | |
| Country Name | Greece | |
| Country Code | GR 🇬🇷 | |
| Continent | EU | |
| CQ Zone | 20 | |
| ITU Zone | 28 | |
| Local Time | Tuesday, July 15, 2025, 18:51 | |
| Time Offset | UTC +2 |