R4HBC
| Country: | Russia (European) | 
| Callsign details: | Russia (European), Samarskaya oblast' (SR), 2nd Class | 
| CQ: | 16 | 
| ITU: | 30 | 
| Latitude: | 53.45 | 
| Longitude: | 50.45 | 
| UTC offset: | -4 | 
| Continent: | EU | 
| Country: | Russia (European) | 
| Callsign details: | Russia (European), Samarskaya oblast' (SR), 2nd Class | 
| CQ: | 16 | 
| ITU: | 30 | 
| Latitude: | 53.45 | 
| Longitude: | 50.45 | 
| UTC offset: | -4 | 
| Continent: | EU |