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

AI4AT

Active

BRANCHFIELD, MICHAEL D

Location: BYRON, GA
Class: Amateur Extra
Granted: 2026-05-29
Expires: 2036-05-29
Previous call: KB0NVR
FRN: 0006061576

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

Vanity availability

Held

Currently held

AI4AT 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

KB0NVRcancelled· E
BRANCHFIELD, MICHAEL DGAgranted 2024-04-30cancelled 2026-05-29

Prior holders later became

NU3MCactive· E
Poole III, Johnnie GGAgranted 2023-05-20

License history

0 events

No recorded events.

More vanity slots coming available

From Georgia

All →

KG4VAA 2026-09-10
KK4LOC 2026-09-11
KK4LOG 2026-09-11
KK4LOH 2026-09-11
KK4LOK 2026-09-11

Starting with AI4

All →

AI4LB FL · 2026-09-18
AI4BO FL · 2026-11-20
AI4QU TN · 2026-11-29
AI4FC MA · 2026-12-16
AI4ES KY · 2026-12-31

Full history → Vanity availability → Callsign genealogy →