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

K9LEB

Active

Kosiorek, Caleb J

Location
Appleton, WI
Class
Technician
Granted
2016-03-15
Expires
2026-03-15
Previous call
KD9EBX
FRN
0024691123
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Vanity availability

Held

Currently held

K9LEB 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

  1. KD9EBXcancelled· T
    Kosiorek, Caleb JWIgranted 2015-06-18cancelled 2016-03-15

License history

0 events

No recorded events.

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