DOUBLE HELIX CORPORATION
3504 MAGNOLIA, ST. LOUIS, MO, 63118, US
Related companies
These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.
| Company | FRN | Relationship basis |
|---|---|---|
| DOUBLE HELIX CORPORATION | Same recorded name | |
| DOUBLE HELIX CORPORATION | Same recorded name |
Data coverage
| FCC source | Matched entities | Last refreshed |
|---|---|---|
| LMS | 1 | 2026-08-12 04:58:40 |
Source records and provenance
Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.
| FCC source | Recorded name | Source identity | Match basis | Last refreshed |
|---|---|---|---|---|
| LMS | DOUBLE HELIX CORPORATION | frn:0003228475 | exact frn | 2026-08-12 04:58:40 |
Licensing and Management System filings
| Filed | File number | Station / facility | FRN | Expiration | Cancellation |
|---|---|---|---|---|---|
| 2025-11-18 | 0000280621 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | ||
| 2025-11-18 | 0000280615 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 1988-06-07 | |
| 2025-09-29 | 0000276446 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | ||
| 2025-09-22 | 0000278575 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 1988-06-07 | |
| 2025-09-08 | 0000277996 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 2026-03-10 | |
| 2025-09-08 | 0000277994 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 1988-06-07 | |
| 2025-09-02 | 0000277418 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 2028-12-29 | |
| 2025-09-02 | 0000277417 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 2028-12-31 | |
| 2025-08-11 | 0000276446 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 1988-06-07 | |
| 2025-06-20 | 0000268850 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | ||
| 2025-05-13 | 0000268850 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | ||
| 2025-04-30 | 0000270058 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 1988-06-07 | |
| 2025-04-01 | 0000268850 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 1988-06-07 | |
| 2025-03-18 | 0000268116 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 1988-06-07 | |
| 2020-10-07 | 0000124190 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 2029-02-01 | |
| 2020-10-07 | 0000124188 | KLJT ST. LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | 2021-02-01 | |
| 2012-08-21 | BTCED-20120821AAM | KLJT SAINT LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 | ||
| 2004-09-24 | BTCED-20040924ABF | KLJT SAINT LOUIS, MO FM - Full Power FM | Channel 201 | LICEN - LICENSED | 0008809469 |
IBFS / ICFS filings
No filings are available yet.
Experimental filings
No filings are available yet.
FCC ID filings
No matched FCC ID filings are available.
Universal Licensing System records
No matched ULS licenses are available.
Antenna Structure Registration records
No matched antenna structure registrations are available.
Public Inspection File facilities
No matched Public Inspection File facilities are available.
Historical CDBS broadcast filings
No matched historical CDBS filings are available.
FCC auction participation
No matched FCC auction bidder records are available.
Robocall Mitigation Database filings
No matched Robocall Mitigation Database filings are available.
Broadband Data Collection providers
No matched BDC provider identifiers are available.
Intermediate Provider Registry
No matched Intermediate Provider Registry entries are available.
Recorded identity details
Values are retained with their source and observation dates; differences are not silently overwritten.
| Field | Recorded value | Source | Observed |
|---|---|---|---|
| Address | 3504 MAGNOLIA, ST. LOUIS, MO, 63118, US | COMPANY | 2026-07-30 - 2026-07-30 |
| Frn | 0003228475 | LMS | 2026-07-30 - 2026-07-31 |
| Name | DOUBLE HELIX CORPORATION | COMPANY | 2026-07-30 - 2026-07-30 |
| Name | DOUBLE HELIX CORPORATION | LMS | 2026-07-30 - 2026-07-31 |
| Name | DOUBLE HELIX CORPORATION | LMS | 2026-07-30 - 2026-07-31 |