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

KE0OIS

Cancelled

Bluhm, Rudolph L

Location: Colorado Springs, CO
Class: General
Granted: 2017-08-30
Expires: 2027-08-30
FRN: 0026797332

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

Vanity availability

Available

Available now

KE0OIS cleared its 2-year hold on 2019-11-14. Eligible for vanity application.

Last held by Bluhm, Rudolph L (CO).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

KR0UDYactive· G
Bluhm, Rudolph LFLgranted 2017-11-14

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11
KD0TBX 2026-09-11
KD0TBZ 2026-09-11

Starting with KE0

All →

KE0QHU VA · 2026-09-21
KE0QVY CO · 2026-09-21
KE0OJO WY · 2026-09-26
KE0EIM TX · 2026-10-04
KE0KJB MN · 2026-10-04

Full history → Vanity availability → Callsign genealogy →