WP4TWN
Rivera, Giancarlo
San Juan, PR 009264637
Amateur Radio
Technician
Active
Licence info
- Call sign
- WP4TWN
- Licence ID
- 0005253545
- FCC Reg. №
- 0037987625
- Radio service
- HA — Amateur Radio
- Status
- Active
- Granted
- 2026-02-11
- Effective
- 2026-02-11
- Expires
- 2036-02-11
- Last action
- 2026-02-11
Licensee
- Name
- Rivera, Giancarlo
- Type
- Individual
- Street
- 1692 Calle Merida
- City / state / ZIP
- San Juan, PR 009264637
Amateur details
- Operator class
- Technician (T)
- Group code
- D Group
- Region
- 12