Confidence: Medium · Source: FCC ULS · As of 2026-09-10

N3HRY

Active

CHALLSTROM, DANIEL R

Location: POTTSTOWN, PA
Class: Amateur Extra
Granted: 2017-06-13
Expires: 2027-06-13
Previous call: KB3FCA
FRN: 0002362424

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Vanity availability

Held

Currently held

N3HRY 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

KB3FCAcancelled· G
CHALLSTROM, DANIEL RPAgranted 2000-06-08cancelled 2006-01-07

Prior holders later became

KB3FCAcancelled· G
CHALLSTROM, DANIEL RPAgranted 2000-06-08cancelled 2006-01-07

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3HBB 2026-09-10
KB3ZFA 2026-09-10
KB3ZFB 2026-09-10
KC3ZNR 2026-09-10
KC3ZQJ 2026-09-10

Starting with N3

All →

N3GMB CA · 2026-09-11
N3JTJ MD · 2026-09-12
N3IIU DE · 2026-09-14
N3HCR PA · 2026-09-17
N3NCT NJ · 2026-09-18

Full history → Vanity availability → Callsign genealogy →