FRN Lookup
FRN Details
FRN: 0004623393
Name: GUMPERTZ, DONALD G
Contact: DONALD GUMPERTZ
City/State: TOLUCA LAKE, CA
Last seen: 2025-11-25 00:00:00+00
Associated Amateur Licenses
| Callsign | Status | Service | Grant | Expiry | Cancelled |
|---|---|---|---|---|---|
| K6OF | C | HA | 2003-10-03 | 2013-12-28 | 2013-09-13 |
Pending / Recent Applications (by FRN)
No pending or recent applications found for this FRN.