| Callsign | W1SMM |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2023-05-26 |
| Effective Date | 2024-05-11 |
| Expire Date | 2033-07-19 |
| Cancel Date | |
| Last Action Date | 2024-05-11 |
| End Date | 2033-07-19 |
| Available Date | 2035-07-20 |
| Applicant Type | I - Individual |
| Entity Name | McGrath, Sean M |
| Street Address / Locality | 15 Mohawk St Cumberland, RI 02864 |
| County | Providence County |
| Zip Location | 41°58'02.9"N 71°25'14.1"W |
| Maidenhead | FN41gx |
| FRN | 0012965711 |
| Licensee ID/SGIN | L00988340 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 1 / RI |
| Prev Callsign / Prev Class | KK4SIM G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0006935050 |
| Phonetic weight / Morse weight | 8 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-07-19 | LIISS - License Issued |
| 2013-07-19 | VANGRT - Vanity Call Sign Assigned |
| 2015-07-10 | LIMOD - License Modified |
| 2015-09-01 | LIMOD - License Modified |
| 2015-09-11 | LIAUA - Administrative Update Applied |
| 2017-04-18 | LIAUA - Administrative Update Applied |
| 2023-05-26 | LIREN - License Renewed |
| 2024-05-11 | LIAUA - Administrative Update Applied |
| 2024-05-11 | LIAUA - Administrative Update Applied |