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

KC1FWL

Cancelled

Klaiphan, Arnut

Location: Chicago, IL
Class: Amateur Extra
Granted: 2016-06-15
Expires: 2026-06-15
FRN: 0025665886

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Vanity availability

582d

Available on 2028-04-13

KC1FWL cancelled on 2026-04-14. Hold ends in 582 days.

Last held by Klaiphan, Arnut (IL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Prior holders later became

AD9IOactive· E
Klaiphan, ArnutILgranted 2026-04-14

License history

0 events

No recorded events.

More vanity slots coming available

From Illinois

N9QHC 2026-09-09
K9CYV 2026-09-10
KC9WOC 2026-09-10
KD9YXS 2026-09-10
KE9BGG 2026-09-10

Starting with KC1

KC1SDV MA · 2026-09-10
KC1VGT CT · 2026-09-10
KC1UNR NH · 2026-09-13
KC1VEC ME · 2026-09-17
KC1VEL CT · 2026-09-17

Full history → Vanity availability → Callsign genealogy →