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

K6DRM

Active

Markson, David R

Location: San Ramon, CA
Class: Technician
Granted: 2020-11-05
Expires: 2031-01-08
Previous call: KG6SSH
FRN: 0008270647

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Vanity availability

Held

Currently held

K6DRM is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

KG6SSHcancelled· T
Markson, David RCAgranted 2003-02-11cancelled 2011-01-08
KG6OQMcancelled· T
Markson, David RCAgranted 2003-01-16cancelled 2003-02-11

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 K6

All →

K6DJM CA · 2026-09-10
K6IGU UT · 2026-09-14
K6BSV WA · 2026-09-25
K6KA TN · 2026-09-25
K6KOA HI · 2026-10-01

Full history → Vanity availability → Callsign genealogy →