| Callsign | W7COC |
|---|---|
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2014-02-13 |
| Effective Date | 2017-01-04 |
| Expire Date | 2024-05-11 |
| Cancel Date | 2026-05-12 |
| Last Action Date | 2026-05-12 |
| End Date | 2024-05-11 |
| Available Date | 2026-06-12 |
| Applicant Type | I - Individual |
| Entity Name | Premo Sr, Wayne D |
| Street Address / Locality | 1709 Clark Ave Billings, MT 591024040 |
| County | Yellowstone County |
| Zip Location | 45°46'32.4"N 108°34'48.7"W |
| Maidenhead | DN55rs |
| FRN | 0010252252 |
| Licensee ID/SGIN | L00802127 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 7 / 7 / MT |
| Prev Callsign / Prev Class | KD7ZHX T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0006144351 |
| Phonetic weight / Morse weight | 10 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-05-11 | LIISS - License Issued |
| 2004-05-11 | VANGRT - Vanity Call Sign Assigned |
| 2010-06-24 | LIAUA - Administrative Update Applied |
| 2010-06-24 | LIAUA - Administrative Update Applied |
| 2014-02-13 | LIREN - License Renewed |
| 2026-05-12 | LIEXP - License Expired |