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

KJ6RSD

Cancelled

Riosa Jr, Sotero R

Location: Rancho Santa Margari, CA
Class: Amateur Extra
Granted: 2011-10-06
Expires: 2021-10-06
FRN: 0021200647

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Vanity availability

Available

Available now

KJ6RSD cleared its 2-year hold on 2023-08-24. Eligible for vanity application.

Last held by Riosa Jr, Sotero R (CA).

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

KO6Xactive· E
Riosa Jr, Sotero RCAgranted 2021-08-24

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

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

Starting with KJ6

All →

KJ6ZOP CA · 2026-09-10
KJ6ZOU CA · 2026-09-10
KJ6ZOV CA · 2026-09-10
KJ6ZOX CA · 2026-09-10
KJ6ZPB CA · 2026-09-10

Full history → Vanity availability → Callsign genealogy →