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

KT4HW

Cancelled

Cavalero, Michael A

Location: Monrovia, CA
Class: Advanced
Granted: 2005-01-31
Expires: 2015-03-13
Previous call: KE4WSU
FRN: 0012611810

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Vanity availability

Available

Available now

KT4HW cleared its 2-year hold on 2011-10-10. Eligible for vanity application.

Last held by Cavalero, Michael A (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 →

Previously held by current licensee

KE4WSU
no FCC ULS record on file

Prior holders later became

KT6HWactive· E
Cavalero, Michael ACAgranted 2019-09-13

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

AC2TX 2026-09-10
K6DJM 2026-09-10
KC6JGS 2026-09-10
KC6KGL 2026-09-10
KC6VEU 2026-09-10

Starting with KT4

All →

KT4HY TN · 2026-10-08
KT4UV NC · 2026-11-15
KT4RTD AL · 2026-12-28
KT4ZM FL · 2027-01-03
KT4OE NC · 2027-01-04

Full history → Vanity availability → Callsign genealogy →