| Callsign | W6ZZK |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2017-03-06 |
| Effective Date | 2021-04-06 |
| Expire Date | 2027-04-08 |
| Cancel Date | |
| Last Action Date | 2024-03-18 |
| End Date | 2027-04-08 |
| Available Date | 2029-04-09 |
| Applicant Type | B - Amateur Club |
| Entity Name | HUMBOLDT AMATEUR RADIO CLUB |
| Street Address / Locality | PO Box 5251 EUREKA, CA 95502 |
| County | Humboldt |
| Zip Location | 40°47'47.4"N 124°10'25.3"W |
| Maidenhead | CN70vt |
| FRN | 0005497730 |
| Licensee ID/SGIN | L00405045 / 000 |
| Licensee Class | |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | KF6DFA |
| Next Callsign | |
| Trustee Callsign / Trustee Name | KG6LHW WIESE, ANTHONY F |
| Vanity Type | D - In Memoriam (Club) |
| ULS File Number | 0009484203 |
| Phonetic weight / Morse weight | 9 / 66 |