| Callsign | W1MAH |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2015-02-13 |
| Effective Date | 2015-02-13 |
| Expire Date | 2025-02-13 |
| Cancel Date | 2015-04-17 |
| Last Action Date | 2015-04-17 |
| End Date | 2015-04-17 |
| Available Date | 2017-04-18 |
| Applicant Type | I - Individual |
| Entity Name | Mah, Sherman C |
| Street Address / Locality | 5389 Aspenwood Ct Concord, CA 94521 |
| County | Contra Costa County |
| Zip Location | 37°57'21.6"N 121°57'22.3"W |
| Maidenhead | CM97aw |
| FRN | 0018895995 |
| Licensee ID/SGIN | L01501524 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 6 / CA |
| Prev Callsign / Prev Class | KJ6APO G - General |
| Next Callsign | KM6AH |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 8 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-02-13 | LIISS - License Issued |
| 2015-02-13 | VANGRT - Vanity Call Sign Assigned |
| 2015-04-17 | LICAN - License Canceled |
FCC comments
| 2015-04-17 | Issued vanity call sign. |