| Callsign | AB3TU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2015-10-06 |
| Effective Date | 2015-10-06 |
| Expire Date | 2025-12-15 |
| Cancel Date | 2017-01-28 |
| Last Action Date | 2017-01-28 |
| End Date | 2017-01-28 |
| Available Date | 2019-01-29 |
| Applicant Type | I - Individual |
| Entity Name | CARLSON, DAVID J |
| Street Address / Locality | 22580 BRETMAR PLACE LEONARDTOWN, MD 20650 |
| County | St. Mary's County |
| Zip Location | 38°15'40.3"N 76°37'52.4"W |
| Maidenhead | FM18qg |
| FRN | 0014137970 |
| Licensee ID/SGIN | L01075976 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | KF4FOL G - General |
| Next Callsign | N3DJC |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-02-13 | LIISS - License Issued |
| 2014-02-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-10-06 | LIREN - License Renewed |
| 2017-01-28 | LICAN - License Canceled |
FCC comments
| 2017-01-28 | Issued vanity call sign. |