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

WW7PDX

Cancelled

Hengge, Christopher A

Location: Catoosa, OK
Class: General
Granted: 2017-03-20
Expires: 2027-03-20
Previous call: KI7KZJ
FRN: 0026254904

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Vanity availability

Available

Available now

WW7PDX cleared its 2-year hold on 2022-10-31. Eligible for vanity application.

Last held by Hengge, Christopher A (OK).

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

KI7KZJcancelled· T
Hengge, Christopher AORgranted 2017-03-01cancelled 2017-03-20

Prior holders later became

WA4WLFactive· G
Hengge, Christopher AOKgranted 2020-10-31

License history

0 events

No recorded events.

More vanity slots coming available

From Oklahoma

All →

KD5TUY 2026-09-10
KJ5HRK 2026-09-10
KF5RYN 2026-09-11
KF5RYO 2026-09-11
KJ5HQD 2026-09-13

Starting with WW7

All →

WW7BOB UT · 2027-04-15
WW7CPU AZ · 2028-03-22
WW7KEN WA · 2028-03-26
WW7BB SD · 2028-06-01

Full history → Vanity availability → Callsign genealogy →