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

KL9R

Active

Osterhoudt, Robert

Location
Wurtsboro, NY
Class
Amateur Extra
Granted
2026-05-09
Expires
2036-05-09
Previous call
KL9ER
FRN
0025076852
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Vanity availability

Held

Currently held

KL9R 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. KL9ERcancelled· E
    Osterhoudt, Robert AAKgranted 2026-03-17cancelled 2026-05-09
  2. AL5Pactive· E
    JOHNSON, DAVID CTXgranted 2020-05-23
  3. KB5YLGcancelled· E
    JOHNSON, DAVID CAKgranted 2014-01-16cancelled 2020-05-23

License history

0 events

No recorded events.

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