Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KM7CDH
CancelledRichter, Stefan
- Location
- Tempe, AZ
- Class
- General
- Granted
- 2025-08-26
- Expires
- 2035-08-26
- FRN
- 0037403797
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Vanity availability
378dAvailable on 2027-09-23
KM7CDH cancelled on 2025-09-23. Hold ends in 378 days.
Last held by Richter, Stefan (AZ).
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 →Prior holders later became
- Richter, StefanAZgranted 2025-09-23
License history
0 eventsNo recorded events.