| Callsign | KD3BSL |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-08-08 |
| Effective Date | 2026-08-05 |
| Expire Date | 2035-08-08 |
| Cancel Date | |
| Last Action Date | 2026-08-05 |
| End Date | 2035-08-08 |
| Available Date | 2037-08-09 |
| Applicant Type | I - Individual |
| Entity Name | Mumba, Joseph |
| Street Address / Locality | 3130 Wisconsin Ave NW Washington, DC 200165014 |
| County | District of Columbia |
| Zip Location | 38°56'12.9"N 77°05'24.1"W |
| Maidenhead | FM18kw |
| FRN | 0037360187 |
| Licensee ID/SGIN | L02960686 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / DC |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012141774 |
| Phonetic weight / Morse weight | 12 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-08-08 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-08-08 | LIISS - License Issued |
| 2026-07-16 | LIMOD - License Modified |
| 2026-08-05 | LIMOD - License Modified |