| Callsign | KB3VRM |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-02-05 |
| Effective Date | 2026-08-08 |
| Expire Date | 2031-03-08 |
| Cancel Date | |
| Last Action Date | 2026-08-08 |
| End Date | 2031-03-08 |
| Available Date | 2033-03-09 |
| Applicant Type | I - Individual |
| Entity Name | AMOS, CHARLES B |
| Street Address / Locality | 5715 Emory Road Upperco, MD 21155 |
| County | Baltimore County |
| Zip Location | 39°34'25.0"N 76°48'21.9"W |
| Maidenhead | FM19on |
| FRN | 0020668059 |
| Licensee ID/SGIN | L01623100 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011982355 |
| Phonetic weight / Morse weight | 11 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2011-03-08 | SYSGRT - New Systematic Call Sign Assigned |
| 2011-03-08 | LIISS - License Issued |
| 2021-02-05 | LIREN - License Renewed |
| 2024-05-01 | LIAUA - Administrative Update Applied |
| 2024-07-22 | LIMOD - License Modified |
| 2026-04-03 | LIMOD - License Modified |
| 2026-08-08 | LIAUA - Administrative Update Applied |