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

WB3RVS

Active

Sigillito, Robert V

Location
SILVER SPRING, MD
Class
Amateur Extra
Granted
2022-09-07
Expires
2032-10-10
Previous call
KB3ZFO
FRN
0022048367
Sign in to watch

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

Vanity availability

Held

Currently held

WB3RVS 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

  1. KB3ZFOcancelled· T
    Sigillito, Robert VMDgranted 2012-09-17cancelled 2012-10-10

License history

0 events

No recorded events.

More vanity slots coming available

From Maryland

All →

Starting with WB3

All →