Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KM7GUM
CancelledEscalera Sr, Mark A
- Location
- Cheyenne, WY
- Class
- Technician
- Granted
- 2026-07-01
- Expires
- 2036-07-01
- FRN
- 0023799190
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Vanity availability
696dAvailable on 2028-08-06
KM7GUM cancelled on 2026-08-07. Hold ends in 696 days.
Last held by Escalera Sr, Mark A (WY).
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
- Escalera Sr, Mark AWYgranted 2026-08-07
License history
0 eventsNo recorded events.