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

W4DIS

Cancelled

SWIRSKY WARNER, ROBERT A

Location: SUNNYVALE, CA
Class: Amateur Extra
Granted: 2015-03-14
Expires: 2025-03-26
Previous call: AF2M
FRN: 0012946778

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Vanity availability

Available

Available now

W4DIS cleared its 2-year hold on 2023-11-27. Eligible for vanity application.

Last held by SWIRSKY WARNER, ROBERT 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

AF2Mactive· E
Manuele, Nicholas JNYgranted 2017-12-19
KD2BVTcancelled· E
Manuele, Nicholas JNYgranted 2012-03-23cancelled 2017-12-19

Prior holders later became

N2GFactive· E
SWIRSKY, ROBERT ACAgranted 2021-11-27

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

KC6OZS 2026-09-09
KD6MWG 2026-09-09
KG6NDR 2026-09-09
KG6NDX 2026-09-09
KG6NEF 2026-09-09

Starting with W4

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W4YAU TN · 2026-09-10
W4CVH VA · 2026-09-12
W4QDZ NC · 2026-09-13

Full history → Vanity availability → Callsign genealogy →