KO4STZ
Boyd, Preston S
Summerville, SC 28309
Amateur Radio
Technician
Active
Licence info
- Call sign
- KO4STZ
- Licence ID
- 0004489870
- FCC Reg. №
- 0030241970
- ULS file №
- 0009673039
- Radio service
- HA — Amateur Radio
- Status
- Active
- Granted
- 2021-08-23
- Effective
- 2026-07-24
- Expires
- 2031-08-23
- Last action
- 2026-07-24
Licensee
- Name
- Boyd, Preston S
- Type
- Individual
- Street
- 109 Fort Street
- City / state / ZIP
- Summerville, SC 28309
Amateur details
- Operator class
- Technician (T)
- Group code
- D Group
- Region
- 4