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

N0IR

Active

CARLSON, MARK A

Location: Deerfield, NH
Class: Amateur Extra
Granted: 2017-02-28
Expires: 2027-03-30
Previous call: KD0RL
FRN: 0005476627

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Vanity availability

Held

Currently held

N0IR 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

KD0RLcancelled· E
CARLSON, MARK ACOgranted 2001-08-28cancelled 2007-03-30
KL7ISQ
no FCC ULS record on file

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 N0

All →

N0PSA AZ · 2026-09-09
N0QQU MS · 2026-09-14
N0SRJ MN · 2026-09-14
N0UCT AZ · 2026-09-14
N0UCU MO · 2026-09-14

Full history → Vanity availability → Callsign genealogy →