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

KI8IK

Active

OSTROWSKI, MICHAEL A

Location: Oro Valley, AZ
Class: Amateur Extra
Granted: 2016-11-22
Expires: 2027-02-18
Previous call: KC8GBM
FRN: 0002779965

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

KI8IK 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

KC8GBMcancelled· G
OSTROWSKI, MICHAEL Acancelled 1999-05-19

License history

0 events

No recorded events.

More vanity slots coming available

From Arizona

All →

AD7UU 2026-09-10
W7CWD 2026-09-10
KF7YNV 2026-09-13
KI7PHV 2026-09-13
KB7QBN 2026-09-14

Starting with KI8

All →

KI8JJ WV · 2026-09-10
KI8UM MI · 2027-01-07
KI8HC PA · 2027-04-04
KI8KI OH · 2027-04-26
KI8JC OH · 2027-06-14

Full history → Vanity availability → Callsign genealogy →