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

KD7HEO

Cancelled

Nelson, David C

Location: Chandler, AZ
Class: Amateur Extra
Granted: 2010-05-06
Expires: 2020-05-06
FRN: 0002115020

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Vanity availability

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KD7HEO cleared its 2-year hold on 2016-04-24. Eligible for vanity application.

Last held by Nelson, David C (AZ).

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

WC7Dactive· E
Nelson, David CAZgranted 2024-03-08

License history

0 events

No recorded events.

More vanity slots coming available

From Arizona

All →

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Starting with KD7

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Full history → Vanity availability → Callsign genealogy →