HamQTH statistics
1,781,304 callsigns in database
86,518 registered users
569,939,679 queries to XML search
3,803 active XML search sessions
109,483,948 QSO in the log from 17,457 different callsigns
Last 10 most searched callsigns not found in HamQTH database
| Callsign | Lookups | Action |
| CALL | 5627011 | Invite to HamQTH |
| GB13COL | 5225540 | Invite to HamQTH |
| YSF00011 | 2093438 | Invite to HamQTH |
| YSF00010 | 2053225 | Invite to HamQTH |
| CQ0DSP | 1850262 | Invite to HamQTH |
| SV7L | 1008363 | Invite to HamQTH |
| 5T5PA | 812717 | Invite to HamQTH |
| CM2RSV | 767305 | Invite to HamQTH |
| D2UY | 752876 | Invite to HamQTH |
| VA6CNC | 433295 | Invite to HamQTH |
Last 10 registered users
Last 10 added callsigns