Universal Licensing System
WROH491
The Dow Chemical Company
License details
| ULS identifier | 4511344 |
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| Call sign | WROH491 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-10-14 |
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| Expiration | 2031-10-14 |
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| Frequency range | 464.4375 MHz |
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| Locations | 3 |
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| Representative location | Orange, ORANGE, TX |
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| Coordinates | 30.0576667, -93.7386944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 464.43750000 | | | 30.000000 | 20.000000 | |
| 2 | 1 | FXOT | 464.43750000 | | | 5.000000 | 3.000000 | |
| 3 | 1 | MO | 464.43750000 | | | 5.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.43750000 | | 11K2F3D |
| 2 | 1 | 464.43750000 | | 11K2F3D |
| 3 | 1 | 464.43750000 | | 11K2F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Sabine River, Orange, ORANGE, TX | 30.05766667, -93.73869444 | 2.000 m | POLE | 18.300 m structure / 18.300 m overall | |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.600 m | | | | 5.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3055 FM 1006 Rd, Orange, TX | ORANGE | 4098823724 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-26 | WROH491 | LETCNS |
| 2022-09-17 | WROH491 | LIAUA |
| 2022-09-01 | WROH491 | LIASS |
| 2021-10-14 | WROH491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4511344 | 2026-08-02 01:23:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROH491 | ULS 4511344 | 2026-08-02 01:23:19 |
| Status | A | ULS 4511344 | 2026-08-02 01:23:19 |
| Service | IG | ULS 4511344 | 2026-08-02 01:23:19 |
| Grant Date | 2021-10-14 | ULS 4511344 | 2026-08-02 01:23:19 |
| Expiration Date | 2031-10-14 | ULS 4511344 | 2026-08-02 01:23:19 |