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

W3TKO

Cancelled

ROBERTS, JOSEPH F

Location: Washington, DC
Class: Amateur Extra
Granted: 2017-04-18
Expires: 2027-04-18
Previous call: N5KAT
FRN: 0004006201

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Vanity availability

Available

Available now

W3TKO cleared its 2-year hold on 2023-09-17. Eligible for vanity application.

Last held by ROBERTS, JOSEPH F (DC).

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

N5KATactive· E
Katinsky, Steven BCAgranted 2020-03-20
KN6HSZcancelled· E
Katinsky, Steven BCAgranted 2020-02-21cancelled 2020-03-20

Prior holders later became

AC3Yactive· E
ROBERTS, JOSEPH FPAgranted 2021-09-17

License history

0 events

No recorded events.

More vanity slots coming available

From District of Columbia

All →

KB3ZHU 2026-10-09
KB3ITM 2026-12-04
WA3WRN 2026-12-09
KB3IYD 2027-01-07
KD7TYX 2027-01-12

Starting with W3

All →

W3AHR PA · 2026-09-20
W3YMB PA · 2026-09-21
W3TAL MD · 2026-09-28
W3EOP PA · 2026-10-07
W3ACC MD · 2026-10-09

Full history → Vanity availability → Callsign genealogy →