| Callsign | WB4SDU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 1997-04-04 |
| Effective Date | 1997-04-04 |
| Expire Date | 2007-04-04 |
| Cancel Date | 2009-04-07 |
| Last Action Date | 2009-04-07 |
| End Date | 2007-04-04 |
| Available Date | 2009-05-08 |
| Applicant Type | I - Individual |
| Entity Name | RIGDON JR, RALPH L |
| Street Address / Locality | 2449 BERTIE DR RALEIGH, NC 27610 |
| County | Wake County |
| Zip Location | 35°44'39.8"N 78°32'46.6"W |
| Maidenhead | FM05rr |
| FRN | |
| Licensee ID/SGIN | / 000 |
| Licensee Class | P - Technician Plus |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9704048920 |
| Phonetic weight / Morse weight | 14 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-04-07 | LIEXP - License Expired |