| Callsign | K4MAM |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2017-04-12 |
| Effective Date | 2026-09-16 |
| Expire Date | 2027-07-06 |
| Cancel Date | |
| Last Action Date | 2026-09-16 |
| End Date | 2027-07-06 |
| Available Date | 2029-07-07 |
| Applicant Type | I - Individual |
| Entity Name | Martin, Randal K |
| Street Address / Locality | 1075 Stanley Lane Baker, FL 32531 |
| County | Okaloosa County |
| Zip Location | 30°53'02.5"N 86°41'00.5"W |
| Maidenhead | EM60pv |
| FRN | 0006112502 |
| Licensee ID/SGIN | L00335176 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KF4KCR G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0012186988 |
| Phonetic weight / Morse weight | 8 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-07-06 | LIISS - License Issued |
| 2007-07-06 | VANGRT - Vanity Call Sign Assigned |
| 2007-07-17 | LIMOD - License Modified |
| 2012-08-14 | LIAUA - Administrative Update Applied |
| 2017-03-29 | LIAUA - Administrative Update Applied |
| 2017-04-12 | LIREN - License Renewed |
| 2026-09-16 | LIMOD - License Modified |