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

N9SJM

Active

Miller, Steven J

Location: Onalaska, WI
Class: Amateur Extra
Granted: 2023-01-18
Expires: 2033-01-18
Previous call: KC1MDK
FRN: 0028873248

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Vanity availability

Held

Currently held

N9SJM 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

KC1MDKcancelled· E
Miller, Steven JWIgranted 2019-11-08cancelled 2023-01-18

Prior holders later became

K4RLKactive· E
KING, RONALD LFLgranted 2021-12-07

License history

0 events

No recorded events.

More vanity slots coming available

From Wisconsin

All →

K9KLF 2026-09-09
KC9CJT 2026-09-09
KD7SPU 2026-09-09
KD9OFI 2026-09-10
KD9ZZQ 2026-09-10

Starting with N9

All →

N9QHC IL · 2026-09-09
N9OSM IN · 2026-09-11
N9ZRB WI · 2026-09-13
N9BG FL · 2026-09-17
N9IDT IL · 2026-09-20

Full history → Vanity availability → Callsign genealogy →