| Callsign | KB3NGX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2006-03-13 |
| Effective Date | 2008-06-16 |
| Expire Date | 2016-03-13 |
| Cancel Date | 2018-03-14 |
| Last Action Date | 2018-03-14 |
| End Date | 2016-03-13 |
| Available Date | 2018-04-14 |
| Applicant Type | I - Individual |
| Entity Name | Leoncavallo, Douglas A |
| Street Address / Locality | 409 N Rock Glen Rd Baltimore, MD 21229 |
| County | Baltimore city |
| Zip Location | 39°17'03.3"N 76°41'29.1"W |
| Maidenhead | FM19pg |
| FRN | 0014792055 |
| Licensee ID/SGIN | L01128466 / 000 |
| Licensee Class | G - General |
| 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 | 0003473312 |
| Phonetic weight / Morse weight | 11 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-03-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2006-03-13 | LIISS - License Issued |
| 2008-06-16 | LIMOD - License Modified |
| 2018-03-14 | LIEXP - License Expired |