Confidence: Medium · Source: FCC ULS · As of 2026-09-10

N5RFI

Active

CASTAGNA, MICHAEL A

Location: Bull Shoals, AR
Class: Amateur Extra
Granted: 2026-07-25
Expires: 2035-07-10
Previous call: KC4YHZ
FRN: 0004907226

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Vanity availability

Held

Currently held

N5RFI is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

KC4YHZcancelled· E
CASTAGNA, MICHAEL ATXgranted 2011-07-26cancelled 2015-07-10

License history

0 events

No recorded events.

More vanity slots coming available

From Arkansas

All →

KJ5HSW 2026-09-10
WA5WD 2026-09-10
KD5RDG 2026-09-11
KF5RYD 2026-09-11
KF5RYW 2026-09-13

Starting with N5

All →

N5VHN LA · 2026-09-10
N5SJU IA · 2026-09-11
N5XCW TX · 2026-09-11
N5ADM LA · 2026-09-12
N5NTM TX · 2026-09-13

Full history → Vanity availability → Callsign genealogy →