FCC Registration Number
FRN 0017988007
CORES registration
Connected companies
| Company | Relationship | Source | Confidence |
|---|---|---|---|
| SIGMON SR, JEFFREY C | party | LMS | 95.0% |
| SIGMON SR, JEFFREY C | registrant | ULS | 100.0% |
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|---|---|---|
| (803) 581-9030 | JEFFREY C. SIGMON, SR. Applicant | LMS | 95.0% |
ULS licenses
| Grant date | Call sign | Service | Status | Licensee |
|---|---|---|---|---|
| 2018-10-02 | WPMI941 | IK | A | SIGMON SR, JEFFREY C |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|---|---|---|---|
| LMS | 25076f917c7bd22b017c99cb04967043 | JEFFREY C. SIGMON, SR. | 0017988007 | 2026-08-15 09:49:24 |
| ULS | 747337 | SIGMON SR, JEFFREY C | 0017988007 | 2026-08-09 21:48:43 |
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