Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KD1SX
ExpiredBISACK II, JOHN H
- Location
- SOUTHPORT, CT
- Class
- Advanced
- Granted
- 2013-10-19
- Expires
- 2024-03-05
- Previous call
- N1LFI
- FRN
- 0003588258
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Vanity availability
540dAvailable on 2028-03-04
KD1SX expired on 2024-03-05. Hold ends in 540 days.
Last held by BISACK II, JOHN H (CT).
Confidence: High
Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.
Callsign genealogy
Full chain →Previously held by current licensee
- N1LFIno FCC ULS record on file
License history
0 eventsNo recorded events.