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

KM6MDI

Cancelled

Blachowicz, Leon F

Location: Sacramento, CA
Class: Technician
Granted: 2017-08-09
Expires: 2027-08-09
FRN: 0026689075

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Vanity availability

Available

Available now

KM6MDI cleared its 2-year hold on 2019-08-29. Eligible for vanity application.

Last held by Blachowicz, Leon F (CA).

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

N6LFBactive· E
Blachowicz, Leon FCAgranted 2017-08-29

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

AG6QB 2026-09-11
KC6OMJ 2026-09-11
KG6NES 2026-09-11
KG6NET 2026-09-11
KJ6ZPK 2026-09-11

Starting with KM6

All →

KM6IDK CA · 2026-09-17
KM6YH CA · 2026-09-18
KM6GTS CA · 2026-09-21
KM6UR FL · 2026-09-21
KM6VXV CA · 2026-09-25

Full history → Vanity availability → Callsign genealogy →