| Callsign | K4IWM |
|---|---|
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2012-06-12 |
| Effective Date | 2012-06-12 |
| Expire Date | 2022-06-12 |
| Cancel Date | 2024-06-13 |
| Last Action Date | 2024-06-13 |
| End Date | 2022-06-12 |
| Available Date | 2024-07-14 |
| Applicant Type | I - Individual |
| Entity Name | O'Connor, Diane W |
| Street Address / Locality | 2335 Monte Vista Dr Pinole, CA 94564 |
| County | Contra Costa County |
| Zip Location | 37°59'38.5"N 122°16'57.3"W |
| Maidenhead | CM87ux |
| FRN | 0021787189 |
| Licensee ID/SGIN | L01712082 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 6 / CA |
| Prev Callsign / Prev Class | KJ6WTE |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | B - Relative of Deceased |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2012-06-12 | LIISS - License Issued |
| 2012-06-12 | VANGRT - Vanity Call Sign Assigned |
| 2024-06-13 | LIEXP - License Expired |