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

KR0RAT

Active

CHAPMAN, CLIFFORD C

Location
SUNNYVALE, CA
Class
Technician
Granted
2017-06-30
Expires
2027-06-30
Previous call
KD2ELS
FRN
0022851174
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Vanity availability

Held

Currently held

KR0RAT 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

  1. KD2ELScancelled· T
    CHAPMAN, CLIFFORD CFLgranted 2013-07-19cancelled 2017-06-30

License history

0 events

No recorded events.

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