Universal Licensing System
WPZB973
Rohm and Haas Texas Inc.
License details
| ULS identifier | 2569815 |
|---|
| Call sign | WPZB973 |
|---|
| Radio service | YI |
|---|
| Status | A |
|---|
| Grant date | 2023-10-25 |
|---|
| Expiration | 2033-12-23 |
|---|
| Frequency range | 897.6375 - 939.9875 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | TX |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:43 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 897.63750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 897.66250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 900.97500000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 900.98750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2I | 936.63750000 | | | 100.000000 | 150.000000 | |
| 1 | 1 | FB2I | 936.66250000 | | | 100.000000 | 150.000000 | |
| 1 | 1 | FB2I | 939.97500000 | | | 100.000000 | 150.000000 | |
| 1 | 1 | FB2I | 939.98750000 | | | 100.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 897.63750000 | | 13K6F3E |
| 2 | 1 | 897.63750000 | | 8K10F1E |
| 2 | 1 | 897.63750000 | | 8K10F1W |
| 2 | 1 | 897.63750000 | | 8K10F1D |
| 2 | 1 | 897.63750000 | | 9K80D7W |
| 2 | 1 | 897.66250000 | | 8K10F1E |
| 2 | 1 | 897.66250000 | | 9K80D7W |
| 2 | 1 | 897.66250000 | | 8K10F1W |
| 2 | 1 | 897.66250000 | | 13K6F3E |
| 2 | 1 | 897.66250000 | | 8K10F1D |
| 2 | 1 | 900.97500000 | | 8K10F1D |
| 2 | 1 | 900.97500000 | | 8K10F1W |
| 2 | 1 | 900.97500000 | | 8K10F1E |
| 2 | 1 | 900.97500000 | | 13K6F3E |
| 2 | 1 | 900.97500000 | | 9K80D7W |
| 2 | 1 | 900.98750000 | | 8K10F1W |
| 2 | 1 | 900.98750000 | | 9K80D7W |
| 2 | 1 | 900.98750000 | | 8K10F1E |
| 2 | 1 | 900.98750000 | | 8K10F1D |
| 2 | 1 | 900.98750000 | | 13K6F3E |
| 1 | 1 | 936.63750000 | | 9K80D7W |
| 1 | 1 | 936.63750000 | | 8K10F1D |
| 1 | 1 | 936.63750000 | | 13K6F3E |
| 1 | 1 | 936.63750000 | | 8K10F1E |
| 1 | 1 | 936.66250000 | | 9K80D7W |
| 1 | 1 | 936.66250000 | | 13K6F3E |
| 1 | 1 | 936.66250000 | | 8K10F1D |
| 1 | 1 | 936.66250000 | | 8K10F1E |
| 1 | 1 | 939.97500000 | | 8K10F1E |
| 1 | 1 | 939.97500000 | | 8K10F1D |
| 1 | 1 | 939.97500000 | | 13K6F3E |
| 1 | 1 | 939.97500000 | | 9K80D7W |
| 1 | 1 | 939.98750000 | | 13K6F3E |
| 1 | 1 | 939.98750000 | | 8K10F1D |
| 1 | 1 | 939.98750000 | | 8K10F1E |
| 1 | 1 | 939.98750000 | | 9K80D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TX | | | | | N |
| 2 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1900 TIDAL ROAD, DEER PARK, TX | HARRIS | 2812282973 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-25 | WPZB973 | LIREN |
| 2023-10-02 | WPZB973 | LETRES |
| 2020-05-13 | WPZB973 | LIAUA |
| 2019-04-01 | WPZB973 | LITRAN |
| 2018-06-11 | WPZB973 | LIMOD |
| 2015-04-15 | WPZB973 | LIMOD |
| 2013-10-22 | WPZB973 | ESUAPR |
| 2013-10-17 | WPZB973 | LIREN |
| 2013-09-30 | WPZB973 | LETRES |
| 2009-07-09 | WPZB973 | LIAUA |
| 2009-07-08 | WPZB973 | ESCAPR |
| 2009-05-12 | WPZB973 | ESCAPR |
| 2009-04-28 | WPZB973 | ESCFND |
| 2009-04-28 | WPZB973 | ESCFRN |
| 2009-04-01 | WPZB973 | LITRAN |
| 2003-12-23 | WPZB973 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2569815 | 2026-08-02 01:18:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZB973 | ULS 2569815 | 2026-08-02 01:18:43 |
| Status | A | ULS 2569815 | 2026-08-02 01:18:43 |
| Service | YI | ULS 2569815 | 2026-08-02 01:18:43 |
| Grant Date | 2023-10-25 | ULS 2569815 | 2026-08-02 01:18:43 |
| Expiration Date | 2033-12-23 | ULS 2569815 | 2026-08-02 01:18:43 |