KP4SLR
RIVERA RODRIQUEZ, SERGIO L
CAYEY, PR 00736
Amateur Radio
Technician
Active
Other call signs held by this FRN
FCC Reg. № 0016866790 — same operator, possibly across services.
-
WP4CFZ
RIVERA RODRIQUEZ, SERGIO L
AM
Licence info
- Call sign
- KP4SLR
- Licence ID
- 0003850680
- FCC Reg. №
- 0016866790
- ULS file №
- 0012140755
- Radio service
- HV — Amateur Radio
- Status
- Active
- Granted
- 2026-08-06
- Effective
- 2026-08-06
- Expires
- 2036-09-24
- Last action
- 2026-08-06
Licensee
- Name
- RIVERA RODRIQUEZ, SERGIO L
- Type
- Individual
- Street
- URB VALLE ALTO F5
- City / state / ZIP
- CAYEY, PR 00736
Amateur details
- Operator class
- Technician (T)
- Group code
- D Group
- Region
- 12
- Previous callsign
- WP4CFZ
- Previous class
- Technician Plus