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

W6GDR

Cancelled

KOLBE, ULRICH

Location: Monte Rio, CA
Class: Amateur Extra
Granted: 2023-10-24
Expires: 2033-11-30
Previous call: W5GDR
FRN: 0016887200

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Vanity availability

700d

Available on 2028-08-10

W6GDR cancelled on 2026-08-11. Hold ends in 700 days.

Last held by KOLBE, ULRICH (CA).

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

W5GDRactive· E
KOLBE, ULRICHCAgranted 2026-08-11

Prior holders later became

W5GDRactive· E
KOLBE, ULRICHCAgranted 2026-08-11

License history

0 events

No recorded events.

More vanity slots coming available

From California

AC2TX 2026-09-10
K6DJM 2026-09-10
KC6JGS 2026-09-10
KC6KGL 2026-09-10
KC6VEU 2026-09-10

Starting with W6

W6RNB CA · 2026-09-13
W6BBZ NV · 2026-09-17
W6DXN CA · 2026-09-17
W6SEZ CA · 2026-09-17
W6DZN CA · 2026-09-19

Full history → Vanity availability → Callsign genealogy →