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

KB3CAL

Active

Cal U Amateur Radio Club

Location: California, PA
Granted: 2020-01-14
Expires: 2030-01-14
Previous call: W9CAL
FRN: 0025334574

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Vanity availability

Held

Currently held

KB3CAL 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

W9CALactive· E
Carr, Calvert DTNgranted 2022-04-19
KN4UZOcancelled· E
Carr, Calvert DTNgranted 2019-06-12cancelled 2022-04-19

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3QHC 2026-09-09
N3NFG 2026-09-09
KB3HBB 2026-09-10
KB3ZFA 2026-09-10
KB3ZFB 2026-09-10

Starting with KB3

All →

KB3INT MD · 2026-09-09
KB3INX AK · 2026-09-09
KB3QHC PA · 2026-09-09
KB3ZEV VA · 2026-09-09
KB3HBB PA · 2026-09-10

Full history → Vanity availability → Callsign genealogy →