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

W7KOU

Active

Rittenburg, James H

Location: Polebridge, MT
Class: General
Granted: 2018-01-30
Expires: 2028-01-30
Previous call: W1KOU
FRN: 0026168658

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Vanity availability

Held

Currently held

W7KOU 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

W1KOUcancelled· G
Rittenburg, James HMTgranted 2017-01-31cancelled 2018-01-30
KC3IJTcancelled· G
Rittenburg, James HPAgranted 2017-01-11cancelled 2017-01-31

License history

0 events

No recorded events.

More vanity slots coming available

From Montana

All →

KK7UYY 2026-09-10
N7HRR 2026-09-10
WB7WAD 2026-09-10
KF7YNX 2026-09-16
KB7PTU 2026-09-20

Starting with W7

All →

W7KBH NV · 2026-09-09
W7ANC WA · 2026-09-10
W7CWD AZ · 2026-09-10
W7QFX WI · 2026-09-13
W7RBD AZ · 2026-09-21

Full history → Vanity availability → Callsign genealogy →