| Callsign | K4SSS |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-08-15 |
| Effective Date | 2026-07-16 |
| Expire Date | 2028-10-03 |
| Cancel Date | |
| Last Action Date | 2026-07-16 |
| End Date | 2028-10-03 |
| Available Date | 2030-10-04 |
| Applicant Type | I - Individual |
| Entity Name | Gregorio, Robert W |
| Street Address / Locality | 22 Yarid Lane Wells, ME 04090 |
| County | York County |
| Zip Location | 43°19'53.2"N 70°38'44.1"W |
| Maidenhead | FN43qh |
| FRN | 0003653003 |
| Licensee ID/SGIN | L00216023 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 1 / ME |
| Prev Callsign / Prev Class | WA1RAW A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 50 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-10-03 | LIISS - License Issued |
| 2008-10-03 | VANGRT - Vanity Call Sign Assigned |
| 2011-05-10 | LIAUA - Administrative Update Applied |
| 2018-08-15 | LIREN - License Renewed |
| 2023-01-04 | LIAUA - Administrative Update Applied |
| 2023-01-04 | LIAUA - Administrative Update Applied |
| 2026-07-16 | LIAUA - Administrative Update Applied |