| Callsign | KN4DVV |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-06-12 |
| Effective Date | 2020-02-22 |
| Expire Date | 2027-06-12 |
| Cancel Date | |
| Last Action Date | 2020-02-22 |
| End Date | 2027-06-12 |
| Available Date | 2029-06-13 |
| Applicant Type | I - Individual |
| Entity Name | Johnston, Mark R |
| Street Address / Locality | 11 Circle Dr Linthicum Heights, MD 21090 |
| County | Anne Arundel County |
| Zip Location | 39°12'25.2"N 76°40'29.9"W |
| Maidenhead | FM19pe |
| FRN | 0026602623 |
| Licensee ID/SGIN | L02110866 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 3 / MD |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0007808664 |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2017-06-12 | SYSGRT - New Systematic Call Sign Assigned |
| 2017-06-12 | LIISS - License Issued |
| 2020-02-22 | LIAUA - Administrative Update Applied |