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

N4SLV

Active

Hasson, Robert P

Location: Altavista, VA
Class: Amateur Extra
Granted: 2018-10-16
Expires: 2028-10-16
Previous call: KX4ID
FRN: 0017558677

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Vanity availability

Held

Currently held

N4SLV 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

KX4IDcancelled· E
HASSON, ROBERT PVAgranted 2018-01-18cancelled 2018-10-16
N3LVactive· E
LEWIS, DANIEL MPAgranted 2020-02-08
KB3TUOcancelled· E
LEWIS, DANIEL MPAgranted 2019-11-26cancelled 2020-02-08

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

KB3ZEV 2026-09-09
KK4LMC 2026-09-09
KK4LMF 2026-09-09
KK4LMX 2026-09-10
KQ4GPU 2026-09-10

Starting with N4

All →

N4WKB FL · 2026-09-10
N4MOC GA · 2026-09-14
N4YTT KY · 2026-09-14
N4PWQ TN · 2026-09-17
N4RIM NC · 2026-09-21

Full history → Vanity availability → Callsign genealogy →