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

KR4DRI

Cancelled

Quist, Thomas J

Location: Clemson, SC
Class: Amateur Extra
Granted: 2025-05-06
Expires: 2035-05-06
FRN: 0036981553

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Vanity availability

564d

Available on 2028-03-27

KR4DRI cancelled on 2026-03-28. Hold ends in 564 days.

Last held by Quist, Thomas J (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

Prior holders later became

K4DRIactive· E
Quist, Thomas JSCgranted 2026-03-28

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 KR4

KR4AAB AL · 2027-01-11
KR4ABQ FL · 2027-01-17
KR4BBR FL · 2027-01-17
KR4ACS VA · 2027-01-18
KR4ADZ FL · 2027-01-22

Full history → Vanity availability → Callsign genealogy →