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

AI6SM

Active

McPherson, Steven P

Location: Brentwood, CA
Class: Amateur Extra
Granted: 2016-04-12
Expires: 2026-04-12
Previous call: AI6OL
FRN: 0022963144

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

AI6SM 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

AI6OLcancelled· E
McPherson, Steven PCAgranted 2013-09-24cancelled 2016-04-12
KK6GROcancelled· E
McPherson, Steven PCAgranted 2013-09-24cancelled 2016-03-23

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

KC6OZS 2026-09-09
KD6MWG 2026-09-09
KG6NDR 2026-09-09
KG6NDX 2026-09-09
KG6NEF 2026-09-09

Starting with AI6

All →

AI6LY CA · 2026-10-01
AI6JW CA · 2026-12-26
AI6BS CA · 2027-02-04
AI6BT CA · 2027-02-04
AI6KC CA · 2027-02-19

Full history → Vanity availability → Callsign genealogy →