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

K4RVA

Active

SPIROFF, STEVEN S

Location: COLORADO SPRINGS, CO
Class: Amateur Extra
Granted: 2013-04-18
Expires: 2023-06-25
Previous call: N2TQZ
FRN: 0004153607

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Vanity availability

Held

Currently held

K4RVA 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

N2TQZcancelled· E
Spiroff, Steven SVAgranted 2003-03-19cancelled 2003-06-25

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

KB7PWB 2026-09-10
KF0RME 2026-09-10
KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11

Starting with K4

All →

K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10
K4KLP TN · 2026-09-13

Full history → Vanity availability → Callsign genealogy →