Universal Licensing System
WNYJ348
SIGMA CHEMICAL COMPANY
License details
| ULS identifier | 1692808 |
|---|
| Call sign | WNYJ348 |
|---|
| Radio service | IG |
|---|
| Status | T |
|---|
| Grant date | 2002-03-05 |
|---|
| Expiration | 2012-03-05 |
|---|
| Cancellation | 2004-06-10 |
|---|
| Frequency range | 461.5125 - 468.9625 MHz (8 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | ST. LOUIS, MO |
|---|
| Coordinates | 38.6164444, -90.2984444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:44 |
|---|
Licensee
| Name | SIGMA CHEMICAL COMPANY |
|---|
| Applicant type | C |
|---|
| FRN | 0005664180 |
|---|
| Location | ST. LOUIS, MO |
|---|
| Address | 3050 SPRUCE STREET, ST. LOUIS, MO, 63103 |
|---|
| Phone | 3192868343 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.51250000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.88750000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.96250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.51250000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.20000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.30000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.88750000 | | | 2.000000 | | |
| 1 | 1 | MO | 468.96250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.51250000 | | 20K0F1D |
| 1 | 1 | 462.88750000 | | 20K0F1D |
| 1 | 1 | 463.96250000 | | 20K0F1D |
| 1 | 1 | 466.51250000 | | 20K0F1D |
| 1 | 1 | 467.20000000 | | 20K0F1D |
| 1 | 1 | 467.30000000 | | 20K0F1D |
| 1 | 1 | 467.88750000 | | 20K0F1D |
| 1 | 1 | 468.96250000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ST. LOUIS, MO | 38.61644444, -90.29844444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SOUTHWEST WAREHOUSE 6703 SOUTHWEST AVE, SAINT LOUIS, MO | | 3147715765 |
| 2 | 3050 SPRUCE STREET, ST. LOUIS, MO | ST. LOUIS | 3142868343 |
License history
| Date | File or call sign | Action |
|---|
| 2012-03-05 | WNYJ348 | LIREN |
| 2004-06-23 | WNYJ348 | PNACT |
| 2004-06-10 | WNYJ348 | LITERM |
| 2004-06-10 | WNYJ348 | LETACS |
| 2002-09-16 | WNYJ348 | LETCNS |
| 2001-12-17 | WNYJ348 | LIMOD |
| 2001-11-05 | WNYJ348 | LETRES |
| 2001-10-10 | WNYJ348 | LITIN |
| 2000-11-23 | WNYJ348 | LICCNV |
| 1996-12-03 | WNYJ348 | AUTHPR |
| 1996-12-03 | WNYJ348 | LIREN |
| WNYJ348 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1692808 | 2026-08-02 01:14:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNYJ348 | ULS 1692808 | 2026-08-02 01:14:44 |
| Status | T | ULS 1692808 | 2026-08-02 01:14:44 |
| Service | IG | ULS 1692808 | 2026-08-02 01:14:44 |
| Grant Date | 2002-03-05 | ULS 1692808 | 2026-08-02 01:14:44 |
| Expiration Date | 2012-03-05 | ULS 1692808 | 2026-08-02 01:14:44 |
| Cancellation Date | 2004-06-10 | ULS 1692808 | 2026-08-02 01:14:44 |