| Callsign | WM3L |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2007-05-01 |
| Effective Date | 2008-05-22 |
| Expire Date | 2017-05-01 |
| Cancel Date | 2010-10-13 |
| Last Action Date | 2025-07-25 |
| End Date | 2010-10-13 |
| Available Date | 2025-08-25 |
| Applicant Type | I - Individual |
| Entity Name | Henderson, William H |
| Street Address / Locality | 2016 Fort Bevon Road Harleysville, PA 19438 |
| County | Montgomery County |
| Zip Location | 40°16'10.0"N 75°23'24.0"W |
| Maidenhead | FN20hg |
| FRN | 0014746846 |
| Licensee ID/SGIN | L01124286 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 3 / 3 / PA |
| Prev Callsign / Prev Class | N3XXA G - General |
| Next Callsign | NW3H |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 6 / 50 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-05-01 | LIISS - License Issued |
| 2007-05-01 | VANGRT - Vanity Call Sign Assigned |
| 2008-05-22 | LIAUA - Administrative Update Applied |
| 2010-10-13 | LICAN - License Canceled |
FCC comments
| 2010-10-13 | Issued vanity call sign. |