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

AB2A

Active

Klinger, Robert M

Location: STERLING HEIGHTS, MI
Class: Amateur Extra
Granted: 2019-04-16
Expires: 2029-04-16
Previous call: AJ4RK
FRN: 0008566341

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Vanity availability

Held

Currently held

AB2A 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

AJ4RKcancelled· E
KLINGER, ROBERT MMIgranted 2018-05-18cancelled 2019-04-16
AJ6TWcancelled· E
KLINGER, ROBERT MMIgranted 2018-03-20cancelled 2018-05-18
W9BOBactive· G
Rutkowski, Robert FILgranted 2020-12-01

License history

0 events

No recorded events.

More vanity slots coming available

From Michigan

All →

W8SWM 2026-09-09
KD8TBR 2026-09-10
KD8TBU 2026-09-10
KD8TBW 2026-09-10
KD8TBY 2026-09-10

Starting with AB2

All →

AB2RI NY · 2026-10-14
AB2WY NJ · 2026-12-25
AB2QV FL · 2027-02-24
AB2TE TN · 2027-03-06
AB2UI NJ · 2027-03-20

Full history → Vanity availability → Callsign genealogy →