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

N1WDW

Active

Krysztoforski, Byron

Location: Windermere, FL
Class: Technician
Granted: 2025-12-24
Expires: 2036-01-05
Previous call: N3EER
FRN: 0007429277

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Vanity availability

Held

Currently held

N1WDW 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

N3EERcancelled· T
Krysztoforski, ByronMDgranted 2013-07-04cancelled 2016-01-05
KB3JXPcancelled· T
Krysztoforski, ByronMDgranted 2003-06-17cancelled 2003-07-12

Prior holders later became

W1SIBexpired· G
GARDNER, JOSEPH FNHgranted 2008-11-15cancelled 2020-11-17

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4CYG 2026-09-10
K4YDD 2026-09-10
KG4QXI 2026-09-10
KG4RVV 2026-09-10
KG4VAB 2026-09-10

Starting with N1

All →

N1DWY CT · 2026-09-12
N1SSL FL · 2026-09-13
N1CKM NH · 2026-09-14
N1LTR VA · 2026-09-14
N1NMG MA · 2026-09-14

Full history → Vanity availability → Callsign genealogy →