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

KY0S

Active

Collison, Jason L

Location: Adair, IA
Class: Amateur Extra
Granted: 2024-08-06
Expires: 2034-10-30
Previous call: KC0SXH
FRN: 0007047129

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Vanity availability

Held

Currently held

KY0S 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

KC0SXHcancelled· E
Collison, Jason LIAgranted 2004-08-13cancelled 2004-10-30

Prior holders later became

K0MVactive· E
HILL, CHARLES PCOgranted 2017-01-30

License history

0 events

No recorded events.

More vanity slots coming available

From Iowa

All →

N5SJU 2026-09-11
KD0TCI 2026-09-13
KD0TCZ 2026-09-18
KD0TDT 2026-09-20
KC0ODH 2026-09-24

Full history → Vanity availability → Callsign genealogy →