KR4OIZ
King IV, Francis J
Warrenton, VA 20186
Amateur Radio
General
Active
Licence info
- Call sign
- KR4OIZ
- Licence ID
- 0005345312
- FCC Reg. №
- 0038747150
- ULS file №
- 0012160516
- Radio service
- HA — Amateur Radio
- Status
- Active
- Granted
- 2026-08-13
- Effective
- 2026-08-21
- Expires
- 2036-08-13
- Last action
- 2026-08-21
Licensee
- Name
- King IV, Francis J
- Type
- Individual
- Street
- 246 Winchester St
- City / state / ZIP
- Warrenton, VA 20186
Amateur details
- Operator class
- General (G)
- Group code
- D Group
- Region
- 4
- Previous class
- Technician