| Callsign | KR4FFM |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-07-15 |
| Effective Date | 2026-01-20 |
| Expire Date | 2035-07-15 |
| Cancel Date | |
| Last Action Date | 2026-01-20 |
| End Date | 2035-07-15 |
| Available Date | 2037-07-16 |
| Applicant Type | I - Individual |
| Entity Name | Bogner, Jonathan |
| Street Address / Locality | 1200 N Irving St Apt 2D Arlington, VA 222017200 |
| County | Arlington County |
| Zip Location | 38°53'11.6"N 77°05'42.9"W |
| Maidenhead | FM18kv |
| FRN | 0037239381 |
| Licensee ID/SGIN | L02951748 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011875231 |
| Phonetic weight / Morse weight | 12 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-07-15 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-07-15 | LIISS - License Issued |
| 2026-01-20 | LIMOD - License Modified |