| Callsign | KJ4WRN |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2010-08-02 |
| Effective Date | 2011-09-15 |
| Expire Date | 2020-08-02 |
| Cancel Date | 2011-10-04 |
| Last Action Date | 2011-10-04 |
| End Date | 2011-10-04 |
| Available Date | 2013-10-05 |
| Applicant Type | I - Individual |
| Entity Name | HAEFNER, JOHN W |
| Street Address / Locality | 1 HOPEMONT 1 FORT A P HILL, VA 22427 |
| County | Caroline County |
| Zip Location | 38°05'35.3"N 77°16'16.0"W |
| Maidenhead | FM18ic |
| FRN | 0020085924 |
| Licensee ID/SGIN | L01585561 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | AI4JH |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004876403 |
| Phonetic weight / Morse weight | 15 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2010-08-02 | SYSGRT - New Systematic Call Sign Assigned |
| 2010-08-02 | LIISS - License Issued |
| 2010-08-10 | LIMOD - License Modified |
| 2011-09-15 | LIMOD - License Modified |
| 2011-10-04 | LICAN - License Canceled |
FCC comments
| 2011-10-04 | Issued vanity call sign. |