Confidence: Medium · Source: FCC ULS · As of 2026-09-09
WP4TOP
CancelledMARTINEZ RIVERA, FELIX
- Location
- CAROLINA, PR
- Class
- Amateur Extra
- Granted
- 2025-03-12
- Expires
- 2035-03-12
- FRN
- 0036633907
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Vanity availability
211dAvailable on 2027-04-08
WP4TOP cancelled on 2025-04-08. Hold ends in 211 days.
Last held by MARTINEZ RIVERA, FELIX (PR).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Prior holders later became
- MARTINEZ RIVERA, FELIXPRgranted 2025-03-12
License history
0 eventsNo recorded events.