Universal Licensing System
WRDU202
AMERICAN RESEARCH CORPORATION (SAN ANTONIO)
License details
| ULS identifier | 4181309 |
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| Call sign | WRDU202 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-07-19 |
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| Expiration | 2029-07-19 |
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| Frequency range | 467.2125 - 467.2375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | AUSTIN, TRAVIS, TX |
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| Coordinates | 30.3628056, -97.7409167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 467.23750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.21250000 | | 11K2F1D |
| 1 | 1 | 467.21250000 | | 11K2F3E |
| 1 | 1 | 467.21250000 | | 11K2F2D |
| 2 | 1 | 467.21250000 | | 11K2F1D |
| 2 | 1 | 467.21250000 | | 11K2F3E |
| 2 | 1 | 467.21250000 | | 11K2F2D |
| 1 | 1 | 467.23750000 | | 11K2F3E |
| 1 | 1 | 467.23750000 | | 11K2F1D |
| 1 | 1 | 467.23750000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HOUSTON, HARRIS, TX | 29.71086111, -95.40088889 | | | | |
| 2 | T | AUSTIN, TRAVIS, TX | 30.36280556, -97.74091667 | | | | N |
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 |
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| 1 | 6560 FANNIN STREET, SUITE 2050, HOUSTON, TX | HARRIS | 2102533426 |
| 2 | 7940 SHOAL CREEK BLVD, AUSTIN, TX | TRAVIS | 2102533426 |
License history
| Date | File or call sign | Action |
|---|
| 2020-04-27 | WRDU202 | LIMOD |
| 2019-07-19 | WRDU202 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4181309 | 2026-08-02 01:22:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU202 | ULS 4181309 | 2026-08-02 01:22:59 |
| Status | A | ULS 4181309 | 2026-08-02 01:22:59 |
| Service | IG | ULS 4181309 | 2026-08-02 01:22:59 |
| Grant Date | 2019-07-19 | ULS 4181309 | 2026-08-02 01:22:59 |
| Expiration Date | 2029-07-19 | ULS 4181309 | 2026-08-02 01:22:59 |