EUHFC 2023 Operator list
| Call | Operator |
|---|---|
| 3Z0X | SP5MXZ |
| 8S80AA | SM5KRI |
| 9A/IK6JNH | IK6JNH |
| 9A/S58BZ | S58BZ |
| 9A/TA7YLY | TA7YLY |
| 9A1AAY | 9A3BCW |
| 9A1CCY | 9A3CFF |
| 9A1CMA | 9A9EE |
| 9A1CRT | 9A7RA |
| 9A30T | 9A5MR |
| 9A5Y | 9A7DX |
| CR6K | CT1ILT |
| CT7/VA3FH | VA3FH |
| DA3T | DL8DXL |
| DD5M | DJ0ZY |
| DF0SX | DF5EN |
| DF8V | DF8VO |
| DG4SFS/QRP | DG4SFS |
| DL/E73AW | E73AW |
| DL0RD | DL3CQ |
| DL1EUROPE | DL8AI |
| DL3AN | UT1AN |
| DM3F | DH5FS |
| DM5B | DG6IMR |
| DM6V | DL5AXX |
| DR5X | DL8LAS |
| E7CW | E77FA |
| E7DX | E77DX |
| EA3GZL/P | EA3GZL |
| ER/UT1ZZ | UT1ZZ |
| ES7GR | YL3JA |
| G3R | G0CDA |
| G5C | G4OGB |
| GM2Y | MM0DXH |
| GW4OKT | K1CX |
| HA1A | HA1YA |
| HG1A | HA1ZN |
| HG5D | HA8QZ |
| HG6C | HA6IAM |
| HG6N | HA6ND |
| HG6O | HA6OA |
| I/OE6FAX | OE6FAX |
| I2/UY2ZA | UY2ZA |
| IQ2CJ | IK2JUB |
| IQ2VA | IK2QEI |
| LA/G3SWC | G3SWC |
| LA2AB | SP2ASJ |
| LC5C | LA6KOA |
| LY7R | LY2BKT |
| LZ1KAA | LZ1RF |
| LZ4A | LZ1YQ |
| LZ5Y | LZ1YE |
| LZ6E | LZ1GU |
| LZ6K | LZ2PL |
| M1X | G0CKP |
| M2G | G4RCG |
| M3F | G3WZD |
| M4N | G4IZZ |
| M6W | G3WW |
| MM2T | GM0LIR |
| MM4D | GM4ATA |
| OG6B | OH1ZAA |
| OH1F | OH1TM |
| OH1SIC | SM5SIC |
| OH2MZA | OH1ZAA |
| OH4BCS | OH1ZAA |
| OH5ZA | OH1ZAA |
| OH9COG | OH1ZAA |
| OK1KKI | OK1TRJ |
| OK5D | OK1DTP |
| OK6Y | OK2PTZ |
| OL5W | OK1IC |
| OL6D | OK1DWQ |
| OM7M | OM4MW |
| OP5T | ON4DS |
| OU2W | OZ1ETA |
| OV3X | OZ8AE |
| OY/DG1HXJ | DG1HXJ |
| OZ0B | OZ1ISY |
| OZ1HHH | OZ1D |
| PA6AA | PB7Z |
| PD6Z | PD0HF |
| RM2U | RU3UR |
| S51A | S55O |
| S52C | S53TG |
| S53EOP | S52F |
| S53M | S53ZO |
| S57PR/QRP | S57PR |
| S58W | S54MI |
| SC6O | SM6OEF |
| SD0W | SM0FPR |
| SD1A | SM1TDE |
| SD3T | SM7XEN |
| SE0B | SA0BXV |
| SE4E | SM4DQE |
| SE5W | SM5NQB |
| SF6W | SM6EWB |
| SJ6R | RM2D |
| SJ7M | SM7RZF |
| SM0Q | SM0OGQ |
| SM2M | SM2LIY |
| SM6F | SM6CUK |
| SN1F | SP1GZF |
| SN2B | SP2WKB |
| SN2N | SP2FVN |
| SN2S | SP2MHD |
| SN2W | SQ2GXO |
| SN3N | SP3ATB |
| SN5N | SP5KP |
| SN5WD | SO5WD |
| SN6A | SP6CES |
| SN7D | SQ7D |
| SN7J | SP7JYM |
| SN7O | SP7IVO |
| SN7Q | SP7GIQ |
| SN7T | SQ7OTK |
| SN9B | SQ9OB |
| SO0N | SQ9CNN |
| SO5N | SP5BMU |
| SP3PDO | SP3TYJ |
| SP9DN | SP9EJH |
| SP9KJU | SP9MDY |
| UA4M | UA4LCH |
| UA4S | RT4P |
| UR2Y | US0YW |
| UR5R | UT0RM |
| UR7R | UX1RX |
| UW1M | UR5MW |
| UW2U | UR8UQ |
| UW5U | UY2UA |
| UY7C | UR3CMA |
| YL1YF | YL3GAZ |
| YL5W | YL2GN |
| YL7X | YL2LY |
| YO8/LZ4UU | LZ4UU |
| YP0C | YO3CZW |
| YP5A | YO5CBX |
| YP8T | YO8XAM |
| YQ6A | YO6BHN |
| YR9F | YO9FNP |
| YT0W | YU1JW |
| YT5A | YT3M |
| YT5W | YU8A |
| YT8A | YU1EA |
| YU5R | YT2AAA |
| YU7TBA | BALINT |