Universal Licensing System
WRDJ347
Bayer Research and Development Services LLC
License details
| ULS identifier | 4159386 |
|---|
| Call sign | WRDJ347 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-05-13 |
|---|
| Expiration | 2029-05-13 |
|---|
| Frequency range | 160.0425 - 160.125 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MONMOUTH, WARREN, IL |
|---|
| Coordinates | 40.8630000, -90.6326944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:57 |
|---|
Licensee
| Name | Bayer Research and Development Services LLC |
|---|
| Applicant type | L |
|---|
| FRN | 0029762630 |
|---|
| Location | St. Louis, MO |
|---|
| Address | 800 North Lindbergh Boulevard, Mail Code E2N, St. Louis, MO, 63167 |
|---|
| Phone | 3146829346 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 160.04250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 160.04250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 160.12500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 160.12500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.04250000 | | 11K2F3E |
| 2 | 1 | 160.04250000 | | 11K2F3E |
| 1 | 1 | 160.12500000 | | 11K2F3E |
| 2 | 1 | 160.12500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MONMOUTH, WARREN, IL | 40.86300000, -90.63269444 | | | | |
| 2 | T | JERSEYVILLE, JERSEY, IL | 39.07200000, -90.30680556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 800 LINDBERGH BLVD MAIL CODE E2NE, SAINT LOUS, MO | ST. LOUIS | 3146943883 |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-16 | WRDJ347 | LIAUA |
| 2021-01-01 | WRDJ347 | LITRAN |
| 2020-08-01 | WRDJ347 | LIASS |
| 2020-02-11 | WRDJ347 | LETCNS |
| 2020-02-05 | WRDJ347 | LIAUA |
| 2019-05-13 | WRDJ347 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4159386 | 2026-08-02 01:23:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDJ347 | ULS 4159386 | 2026-08-02 01:23:57 |
| Status | A | ULS 4159386 | 2026-08-02 01:23:57 |
| Service | IG | ULS 4159386 | 2026-08-02 01:23:57 |
| Grant Date | 2019-05-13 | ULS 4159386 | 2026-08-02 01:23:57 |
| Expiration Date | 2029-05-13 | ULS 4159386 | 2026-08-02 01:23:57 |