| Callsign | KB3KRV |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2024-01-17 |
| Effective Date | 2024-01-17 |
| Expire Date | 2034-02-04 |
| Cancel Date | |
| Last Action Date | 2024-01-17 |
| End Date | 2034-02-04 |
| Available Date | 2036-02-05 |
| Applicant Type | I - Individual |
| Entity Name | Frederick, David M |
| Street Address / Locality | 12902 Eastern Ave Baltimore, MD 21220 |
| County | Baltimore County |
| Zip Location | 39°20'50.2"N 76°23'24.3"W |
| Maidenhead | FM19ti |
| FRN | 0010333342 |
| Licensee ID/SGIN | L00808232 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001830024 |
| Phonetic weight / Morse weight | 12 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-02-04 | LIISS - License Issued |
| 2004-08-04 | LIMOD - License Modified |
| 2013-12-05 | LIREN - License Renewed |
| 2024-01-17 | LIREN - License Renewed |