uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KB3ZOJ

Expired

Drenth, Joseph B

Location
Chalfont, PA
Class
Technician
Granted
2012-12-06
Expires
2022-12-06
FRN
0022205710
Sign in to watch

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

Vanity availability

82d

Available on 2026-12-05

KB3ZOJ expired on 2022-12-06. Hold ends in 82 days.

Last held by Drenth, Joseph B (PA).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

Starting with KB3

All →