Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF7ZFB callsign genealogy
Currently held by Stachowicz, CORISSA L
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KF7ZFB's current licensee, walking backwards.
- Stachowicz, CORISSA LMTgranted 2009-04-14cancelled 2012-10-27
Successor callsigns
Callsigns held now by people who previously held KF7ZFB.
- Stachowicz, CORISSA LMTgranted 2009-04-14cancelled 2013-05-07