Confidence: Medium · Source: FCC ULS · As of 2026-09-09
WW4J
ActivePascoe, Christopher J
- Location
- San Francisco, CA
- Class
- Amateur Extra
- Granted
- 2019-12-17
- Expires
- 2029-12-17
- Previous call
- AJ6MN
- FRN
- 0028972131
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
WW4J is held by an active license; it isn't a vanity slot right now.
Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).
Callsign genealogy
Full chain →Previously held by current licensee
- Pascoe, Christopher JCAgranted 2019-11-12cancelled 2019-12-17
License history
0 eventsNo recorded events.