uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-10-26

KR4PFL

Cancelled

Korkosz, Peter

Location
Little Torch Key, FL
Class
Technician
Granted
2026-09-25
Expires
2036-09-25
FRN
0038913547
Sign in to watch

Get notified about status changes and vanity availability for this callsign.

Vanity availability

720d

Available on 2028-10-15

KR4PFL cancelled on 2026-10-16. Hold ends in 720 days.

Last held by Korkosz, Peter (FL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Full chain →

Prior holders later became

  1. N4EEZactive· T
    Korkosz, PeterFLgranted 2026-10-16

License history

3 events
  1. Cancelled
    LICAN
    [LICAN]
  2. License granted
    LIISS
    [LIISS]
  3. Systematic grant
    SYSGRT
    [SYSGRT]

More vanity slots coming available

From Florida

All →

Starting with KR4

All →
Full history → Vanity availability → Callsign genealogy →