FCC Registration Number
FRN 0003185873
ULS licenses
| Grant date | Call sign | Service | Status | Licensee |
|---|---|---|---|---|
| 1996-08-12 | KBR431 | IG | E | DUNCAN BROTHERS DRILLING INC |
Refresh this FRN
Request a background refresh from the FCC CORES public registration record. The page request does not contact the FCC directly.