| Callsign | K0RZ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-06-17 |
| Effective Date | 2025-06-17 |
| Expire Date | 2035-08-15 |
| Cancel Date | |
| Last Action Date | 2025-06-17 |
| End Date | 2035-08-15 |
| Available Date | 2037-08-16 |
| Applicant Type | I - Individual |
| Entity Name | Mc Caa Jr, William D |
| Street Address / Locality | 181 South 80th Street Boulder, CO 803034502 |
| County | Boulder County |
| Zip Location | 39°58'23.6"N 105°12'33.4"W |
| Maidenhead | DM79jx |
| FRN | 0003349271 |
| Licensee ID/SGIN | L00215045 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 1x2 |
| ULS/Geo Region | 0 / 0 / CO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0002179965 |
| Phonetic weight / Morse weight | 9 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-05-31 | LIREN - License Renewed |
| 2007-08-21 | LIAUA - Administrative Update Applied |
| 2015-05-19 | LIREN - License Renewed |
| 2025-06-17 | LIREN - License Renewed |