Universal Licensing System
WNUW889
LUBRIZOL CORPORATION
License details
| ULS identifier | 1905236 |
|---|
| Call sign | WNUW889 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-04-07 |
|---|
| Expiration | 2032-05-26 |
|---|
| Frequency range | 451.375 - 456.475 MHz (4 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | DEER PARK, HARRIS, TX |
|---|
| Coordinates | 29.7193889, -95.1143889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.37500000 | | | 90.000000 | 190.000000 | |
| 3 | 1 | MO | 451.37500000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 451.37500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | FB2 | 451.47500000 | | | 90.000000 | 190.000000 | |
| 3 | 1 | MO | 451.47500000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 451.47500000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 456.37500000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 456.37500000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 456.47500000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 456.47500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.37500000 | | 11K2F3E |
| 3 | 1 | 451.37500000 | | 11K2F3E |
| 4 | 1 | 451.37500000 | | 11K2F3E |
| 2 | 1 | 451.47500000 | | 11K2F3E |
| 3 | 1 | 451.47500000 | | 11K2F3E |
| 4 | 1 | 451.47500000 | | 11K2F3E |
| 3 | 1 | 456.37500000 | | 11K2F3E |
| 4 | 1 | 456.37500000 | | 11K2F3E |
| 3 | 1 | 456.47500000 | | 11K2F3E |
| 4 | 1 | 456.47500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 41 TIDAL RD, DEER PARK, HARRIS, TX | 29.71938889, -95.11438889 | 11.000 m | B | 24.000 m structure / 29.000 m overall | N |
| 2 | T | 12801 BAY AREA BLVD, PASADENA, HARRIS, TX | 29.62938889, -95.05186111 | 11.000 m | B | 24.000 m structure / 29.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.000 m | | | | 32.900 | |
| 1 | 2 | T | | 29.000 m | | | | 35.300 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12801 BAY AREA BLVD, PASADENA, TX | HARRIS | 7134792851 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-07 | WNUW889 | LIREN |
| 2014-02-06 | WNUW889 | ESCFNR |
| 2012-09-20 | WNUW889 | LIMOD |
| 2012-05-24 | WNUW889 | LIREN |
| 2012-05-23 | WNUW889 | ESCAPR |
| 2012-03-05 | WNUW889 | LETRES |
| 2002-05-10 | WNUW889 | LIREN |
| 2002-03-04 | WNUW889 | LETRES |
| 2001-11-23 | WNUW889 | AUDOPR |
| 2000-11-24 | WNUW889 | LICCNV |
| 2000-10-24 | WNUW889 | AUTHPR |
| 1997-07-11 | WNUW889 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1905236 | 2026-08-02 01:14:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNUW889 | ULS 1905236 | 2026-08-02 01:14:19 |
| Status | A | ULS 1905236 | 2026-08-02 01:14:19 |
| Service | IG | ULS 1905236 | 2026-08-02 01:14:19 |
| Grant Date | 2022-04-07 | ULS 1905236 | 2026-08-02 01:14:19 |
| Expiration Date | 2032-05-26 | ULS 1905236 | 2026-08-02 01:14:19 |