| Callsign | AI4SU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2004-04-05 |
| Effective Date | 2007-01-08 |
| Expire Date | 2014-04-05 |
| Cancel Date | 2011-03-29 |
| Last Action Date | 2011-03-29 |
| End Date | 2011-03-29 |
| Available Date | 2013-03-30 |
| Applicant Type | I - Individual |
| Entity Name | MULL, DERRICK T |
| Street Address / Locality | 3578 BAYLISS AVE MEMPHIS, TN 38122 |
| County | Shelby County |
| Zip Location | 35°09'32.2"N 89°55'16.4"W |
| Maidenhead | EM55ad |
| FRN | 0000022491 |
| Licensee ID/SGIN | L00440419 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | KI4EXG G - General |
| Next Callsign | K4DTM |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 46 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-01-08 | LIISS - License Issued |
| 2007-01-08 | SYSGRT - New Systematic Call Sign Assigned |
| 2011-03-29 | LICAN - License Canceled |
FCC comments
| 2011-03-29 | Issued vanity call sign. |