| Callsign | K4YOW |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2025-02-05 |
| Effective Date | 2025-02-05 |
| Expire Date | 2035-02-27 |
| Cancel Date | |
| Last Action Date | 2025-02-05 |
| End Date | 2035-02-27 |
| Available Date | 2037-02-28 |
| Applicant Type | I - Individual |
| Entity Name | Yow, Christopher |
| Street Address / Locality | 6316 N MacArthur Blvd, Apt 3060 Irving, TX 75039 |
| County | Dallas County |
| Zip Location | 32°53'08.2"N 96°56'33.6"W |
| Maidenhead | EM12mv |
| FRN | 0024065831 |
| Licensee ID/SGIN | L01918680 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 5 / TX |
| Prev Callsign / Prev Class | KM4HQS G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0006718960 |
| Phonetic weight / Morse weight | 10 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-02-27 | LIISS - License Issued |
| 2015-02-27 | VANGRT - Vanity Call Sign Assigned |
| 2015-03-20 | LIMOD - License Modified |
| 2016-09-13 | LIAUA - Administrative Update Applied |
| 2020-12-05 | LIAUA - Administrative Update Applied |
| 2025-02-05 | LIREN - License Renewed |