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

K1OSX

Active

ROBBINS JR, EDWIN W

Location: SANDOWN, NH
Class: General
Granted: 2020-08-18
Expires: 2030-08-18
Previous call: N1OSX
FRN: 0003703667

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

Vanity availability

Held

Currently held

K1OSX 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

N1OSXcancelled· G
ROBBINS JR, EDWIN WNHgranted 2018-09-29cancelled 2020-08-18
N1VNIcancelled· G
ROBBINS JR, EDWIN WNHgranted 2015-06-04cancelled 2018-09-29

License history

0 events

No recorded events.

More vanity slots coming available

From New Hampshire

All →

KB1YQB 2026-09-10
KB1YQC 2026-09-10
KB1YQD 2026-09-10
WB2QJA 2026-09-10
KC1UNR 2026-09-13

Starting with K1

All →

K1AFR MA · 2026-09-10
K1RAG IN · 2026-09-16
K1CX NH · 2026-09-17
K1JNA CA · 2026-09-20
K1LED RI · 2026-09-21

Full history → Vanity availability → Callsign genealogy →