| Callsign | KI4UDN |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2006-09-06 |
| Effective Date | 2012-08-01 |
| Expire Date | 2016-09-06 |
| Cancel Date | 2012-08-01 |
| Last Action Date | 2012-08-01 |
| End Date | 2012-08-01 |
| Available Date | 2014-08-02 |
| Applicant Type | I - Individual |
| Entity Name | HATFIELD, RONALD M |
| Street Address / Locality | 14040 ARBOR KNOLL CIRCLE TAMPA, FL 336256444 |
| County | Hillsborough County |
| Zip Location | 28°04'00.8"N 82°33'40.4"W |
| Maidenhead | EL88rb |
| FRN | 0015471907 |
| Licensee ID/SGIN | L01189617 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KI4RCE G - General |
| Next Callsign | AK4XF |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005334888 |
| Phonetic weight / Morse weight | 15 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-03-08 | LIISS - License Issued |
| 2007-03-08 | SYSGRT - New Systematic Call Sign Assigned |
| 2012-08-01 | LICAN - License Canceled |
FCC comments
| 2012-08-01 | Issued new systematic call sign. |