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

AB3FH

Active

Kohler, Daniel N

Location: Chestertown, MD
Class: Amateur Extra
Granted: 2025-08-08
Expires: 2035-11-02
Previous call: KB3NJO
FRN: 0007720469

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Vanity availability

Held

Currently held

AB3FH 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

KB3NJOcancelled· E
Kohler, Daniel NMDgranted 2005-10-20cancelled 2007-05-15
N4MFCexpired
Lockheed Martin Ocala Amateur Radio AssociationFLgranted 2009-05-12cancelled 2021-05-13
KJ4KEGcancelled
Lockheed Martin Ocala Amateur Radio AssociationFLgranted 2009-03-10cancelled 2009-05-12

License history

0 events

No recorded events.

More vanity slots coming available

From Maryland

All →

KB3INT 2026-09-09
KC3ZRU 2026-09-09
N3BYL 2026-09-09
N3JTJ 2026-09-12
KB3ZFH 2026-09-13

Starting with AB3

All →

AB3AQ MD · 2026-10-03
AB3RJ DE · 2026-12-11
AB3FR KY · 2026-12-21
AB3RT MD · 2027-01-06
AB3FL PA · 2027-03-20

Full history → Vanity availability → Callsign genealogy →