| Callsign | K4ECH |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2022-11-02 |
| Effective Date | 2022-11-02 |
| Expire Date | 2033-01-29 |
| Cancel Date | 2025-02-14 |
| Last Action Date | 2025-02-14 |
| End Date | 2025-02-14 |
| Available Date | 2027-02-15 |
| Applicant Type | I - Individual |
| Entity Name | Harkness, Eric C |
| Street Address / Locality | 2820 N Calle Castellon Tucson, AZ 85745 |
| County | Pima County |
| Zip Location | 32°15'18.1"N 111°05'19.9"W |
| Maidenhead | DM42kg |
| FRN | 0022306732 |
| Licensee ID/SGIN | L01756182 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 7 / AZ |
| Prev Callsign / Prev Class | KG7APA |
| Next Callsign | K2ECH |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-01-29 | LIISS - License Issued |
| 2013-01-29 | VANGRT - Vanity Call Sign Assigned |
| 2022-11-02 | LIREN - License Renewed |
| 2025-02-14 | LICAN - License Canceled |
FCC comments
| 2025-02-14 | Issued vanity call sign. |