| Callsign | KB4YHO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2024-08-08 |
| Effective Date | 2024-08-09 |
| Expire Date | 2034-08-02 |
| Cancel Date | 2025-04-18 |
| Last Action Date | 2025-04-18 |
| End Date | 2025-04-18 |
| Available Date | 2027-04-19 |
| Applicant Type | I - Individual |
| Entity Name | Marks Jr, Richard S |
| Street Address / Locality | 446 Canal Way West, PO Box 190 Bethany Beach, DE 19930 |
| County | Sussex County |
| Zip Location | 38°32'50.8"N 75°03'45.8"W |
| Maidenhead | FM28ln |
| FRN | 0009438557 |
| Licensee ID/SGIN | L00729024 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 3 / DE |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | W3WRX |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011194373 |
| Phonetic weight / Morse weight | 12 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-08-19 | LIMOD - License Modified |
| 2004-06-30 | LIREN - License Renewed |
| 2005-10-11 | LIMOD - License Modified |
| 2014-08-02 | LIREN - License Renewed |
| 2023-05-11 | LIAUA - Administrative Update Applied |
| 2024-08-08 | LIREN - License Renewed |
| 2024-08-09 | LIAUA - Administrative Update Applied |
| 2025-04-18 | LICAN - License Canceled |
FCC comments
| 2025-04-18 | Issued vanity call sign. |