| Callsign | KB3DKX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 1999-02-20 |
| Effective Date | 2007-02-06 |
| Expire Date | 2009-02-20 |
| Cancel Date | 2011-02-23 |
| Last Action Date | 2011-02-23 |
| End Date | 2009-02-20 |
| Available Date | 2011-03-26 |
| Applicant Type | I - Individual |
| Entity Name | O'BRIEN, JOHN A |
| Street Address / Locality | 1703 WORTHINGTON HEIGHTS PARKWAY COCKEYSVILLE, MD 21030 |
| County | Baltimore County |
| Zip Location | 39°29'32.7"N 76°40'28.0"W |
| Maidenhead | FM19pl |
| FRN | 0009384132 |
| Licensee ID/SGIN | L00724100 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9902208958 |
| Phonetic weight / Morse weight | 11 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-08-01 | LIAUA - Administrative Update Applied |
| 2007-02-06 | LIAUA - Administrative Update Applied |
| 2011-02-23 | LIEXP - License Expired |