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

W1MDF

Cancelled

Fulmer, Mark D

Location: Batesburg, SC
Class: Technician
Granted: 2025-08-30
Expires: 2035-08-30
Previous call: KR4FYJ
FRN: 0037214079

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Vanity availability

477d

Available on 2027-12-30

W1MDF cancelled on 2025-12-30. Hold ends in 477 days.

Last held by Fulmer, Mark D (SC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KR4FYJcancelled· T
Fulmer, Mark DSCgranted 2025-08-12cancelled 2025-08-30

Prior holders later became

WW4MDFactive· T
Fulmer, Mark DSCgranted 2025-12-30

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

KQ4URH 2026-09-10
KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13

Starting with W1

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Full history → Vanity availability → Callsign genealogy →