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

KD2RSO

Cancelled

Mayo, Mark D

Location: Wappingers Falls, NY
Class: General
Granted: 2019-03-26
Expires: 2029-03-26
FRN: 0028315232

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Vanity availability

Available

Available now

KD2RSO cleared its 2-year hold on 2023-02-09. Eligible for vanity application.

Last held by Mayo, Mark D (NY).

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 →

Prior holders later became

W2MYOactive· E
Mayo, Mark DNYgranted 2021-02-09

License history

0 events

No recorded events.

More vanity slots coming available

From New York

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Starting with KD2

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KD2CTF NJ · 2026-09-10
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Full history → Vanity availability → Callsign genealogy →