uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KD7RDY

Cancelled

RUDOLPH, JOHN S

Location
Lynnville, IN
Class
General
Granted
2020-02-01
Expires
2030-02-01
Previous call
KB7RDY
FRN
0019445634
Sign in to watch

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

Vanity availability

646d

Available on 2028-06-18

KD7RDY cancelled on 2026-06-19. Hold ends in 646 days.

Last held by RUDOLPH, JOHN S (IN).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

  1. KB7RDYcancelled· G
    RUDOLPH, JOHN SKYgranted 2020-01-14cancelled 2020-02-01
  2. KO4ASFcancelled· T
    RUDOLPH, JOHN SKYgranted 2019-12-26cancelled 2020-01-14

Prior holders later became

  1. WB4SCWactive· G
    RUDOLPH, JOHN SINgranted 2026-06-19

License history

0 events

No recorded events.

More vanity slots coming available

From Indiana

All →

Starting with KD7

All →
Full history → Vanity availability → Callsign genealogy →