| Callsign | KM4JB |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2017-04-18 |
| Effective Date | 2017-04-22 |
| Expire Date | 2027-04-18 |
| Cancel Date | 2022-01-28 |
| Last Action Date | 2022-01-28 |
| End Date | 2022-01-28 |
| Available Date | 2024-01-29 |
| Applicant Type | I - Individual |
| Entity Name | BURDEN JR, JOHN R |
| Street Address / Locality | 17705 SWEETGUM PL Round Hill, VA 20141 |
| County | Loudoun County |
| Zip Location | 39°06'44.6"N 77°47'26.5"W |
| Maidenhead | FM19cc |
| FRN | 0008932543 |
| Licensee ID/SGIN | L00683273 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KN4AWJ T - Technician |
| Next Callsign | W8WS |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2017-04-18 | LIISS - License Issued |
| 2017-04-18 | VANGRT - Vanity Call Sign Assigned |
| 2017-04-22 | LIAUA - Administrative Update Applied |
| 2022-01-28 | LICAN - License Canceled |
FCC comments
| 2022-01-28 | Issued vanity call sign. |