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

KC3NSE

Cancelled

STEINGRUBE, AUSTIN S

Location: GREAT MILLS, MD
Class: Amateur Extra
Granted: 2019-06-27
Expires: 2029-06-27
FRN: 0028580447

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Vanity availability

Available

Available now

KC3NSE cleared its 2-year hold on 2025-06-25. Eligible for vanity application.

Last held by STEINGRUBE, AUSTIN S (MD).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

AC3KFcancelled· E
STEINGRUBE, AUSTIN SMDgranted 2019-06-27cancelled 2024-09-24

License history

0 events

No recorded events.

More vanity slots coming available

From Maryland

All →

KB3INT 2026-09-09
KC3ZRU 2026-09-09
N3BYL 2026-09-09
N3JTJ 2026-09-12
KB3ZFH 2026-09-13

Starting with KC3

All →

KC3ZRU MD · 2026-09-09
KC3ZNR PA · 2026-09-10
KC3ZQJ PA · 2026-09-10
KC3MJH MD · 2026-09-13
KC3WYD PA · 2026-09-13

Full history → Vanity availability → Callsign genealogy →