| Callsign | K4FUU |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2025-12-30 |
| Effective Date | 2025-12-30 |
| Expire Date | 2036-01-24 |
| Cancel Date | |
| Last Action Date | 2025-12-30 |
| End Date | 2036-01-24 |
| Available Date | 2038-01-25 |
| Applicant Type | I - Individual |
| Entity Name | Gudger, David T |
| Street Address / Locality | 1480 Old Telegraph Rd Warwick, MD 21912 |
| County | Cecil County |
| Zip Location | 39°25'09.9"N 75°49'07.1"W |
| Maidenhead | FM29ck |
| FRN | 0004413027 |
| Licensee ID/SGIN | L00316393 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 3 / MD |
| Prev Callsign / Prev Class | KC4DJY A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | B - Relative of Deceased |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-01-24 | LIISS - License Issued |
| 2006-01-24 | VANGRT - Vanity Call Sign Assigned |
| 2011-10-05 | LIAUA - Administrative Update Applied |
| 2014-10-15 | LIAUA - Administrative Update Applied |
| 2015-12-16 | LIREN - License Renewed |
| 2025-12-30 | LIREN - License Renewed |