| Callsign | KJ7MDU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2020-02-04 |
| Effective Date | 2020-02-04 |
| Expire Date | 2030-02-04 |
| Cancel Date | 2020-02-25 |
| Last Action Date | 2020-02-25 |
| End Date | 2020-02-25 |
| Available Date | 2022-02-26 |
| Applicant Type | I - Individual |
| Entity Name | Kolb, John K |
| Street Address / Locality | 503 Cheyenne Dr Rock Springs, WY 82901 |
| County | Sweetwater County |
| Zip Location | 41°22'45.4"N 108°58'41.4"W |
| Maidenhead | DN51mj |
| FRN | 0029166451 |
| Licensee ID/SGIN | L02322654 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / WY |
| Prev Callsign / Prev Class | |
| Next Callsign | K7BMW |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008965432 |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2020-02-04 | SYSGRT - New Systematic Call Sign Assigned |
| 2020-02-04 | LIISS - License Issued |
| 2020-02-25 | LICAN - License Canceled |
FCC comments
| 2020-02-25 | Issued vanity call sign. |