HamQTH statistics
1,756,741 callsigns in database
86,615 registered users
507,224,033 queries to XML search
1,096 active XML search sessions
102,494,761 QSO in the log from 16,479 different callsigns
Last 10 most searched callsigns not found in HamQTH database
| Callsign | Lookups | Action |
| CALL | 5626484 | Invite to HamQTH |
| GB13COL | 5225184 | Invite to HamQTH |
| 5T5PA | 811743 | Invite to HamQTH |
| CM2RSV | 767072 | Invite to HamQTH |
| D2UY | 548508 | Invite to HamQTH |
| VA6CNC | 432779 | Invite to HamQTH |
| HC2AO | 347261 | Invite to HamQTH |
| DL6SMA | 325170 | Invite to HamQTH |
| DK9XR | 302222 | Invite to HamQTH |
| CO2AME | 282599 | Invite to HamQTH |
Last 10 registered users
Last 10 added callsigns