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

W0IBA

Active

Markus, Eric G

Location: HUDSON, CO
Class: General
Granted: 2019-11-22
Expires: 2029-11-22
Previous call: KC0MZI
FRN: 0006912539

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Vanity availability

Held

Currently held

W0IBA 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

KC0MZIcancelled· G
Markus, Eric GCOgranted 2012-03-08cancelled 2019-11-22

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

K0RTS 2026-09-09
K7UGT 2026-09-09
W0RMH 2026-09-09
KB7PWB 2026-09-10
KF0RME 2026-09-10

Starting with W0

All →

W0RMH CO · 2026-09-09
W0GAB MO · 2026-09-16
W0SCL CO · 2026-09-17
W0DMY KS · 2026-09-20
W0CVF CO · 2026-09-23

Full history → Vanity availability → Callsign genealogy →