Confidence: Medium · Source: FCC ULS · As of 2026-09-10

K0BSG

Active

Hatt, David S

Location: Sioux Falls, SD
Class: General
Granted: 2018-08-15
Expires: 2028-08-15
Previous call: N0HIV
FRN: 0011172590

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Vanity availability

Held

Currently held

K0BSG 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

N0HIVcancelled· G
Hatt, David SSDgranted 2008-05-16cancelled 2008-07-04
KC0SSDcancelled· G
Hatt, David SSDgranted 2004-07-01cancelled 2008-05-16

License history

0 events

No recorded events.

More vanity slots coming available

From South Dakota

All →

KF0ROX 2026-09-24
KF0OBE 2026-09-27
KD0TGH 2026-10-09
KF0RSP 2026-10-11
N0PIZ 2026-10-11

Starting with K0

All →

K0WFI KS · 2026-09-10
K0KDD KS · 2026-09-17
K0BHM KS · 2026-09-20
K0DO MO · 2026-10-09
K0EHN MN · 2026-10-12

Full history → Vanity availability → Callsign genealogy →