| Callsign | WB6ZTB |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 1998-04-23 |
| Effective Date | 1998-04-23 |
| Expire Date | 2008-04-23 |
| Cancel Date | 2010-04-24 |
| Last Action Date | 2010-04-24 |
| End Date | 2008-04-23 |
| Available Date | 2010-05-25 |
| Applicant Type | B - Amateur Club |
| Entity Name | SACRAMENTO FREEFORM RADIO SOCIETY |
| Street Address / Locality | 3551 WILLIAM WAY SACRAMENTO, CA 95821 |
| County | Sacramento County |
| Zip Location | 38°37'32.5"N 121°23'05.7"W |
| Maidenhead | CM98hp |
| FRN | 0001864750 |
| Licensee ID/SGIN | L00170901 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | W6AW VENDITTI, ROBERT B A |
| Vanity Type | |
| ULS File Number | 9804239962 |
| Phonetic weight / Morse weight | 11 / 70 |