Universal Licensing System
WRDV577
TowerStream Corp
License details
| ULS identifier | 4184469 |
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| Call sign | WRDV577 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2019-07-30 |
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| Expiration | 2029-07-30 |
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| Frequency range | 22725 MHz |
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| Locations | 2 |
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| Representative location | Commerce, LOS ANGELES, CA |
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| Coordinates | 33.9810000, -118.1643889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22725.00000000 | | | | | |
| 1 | 1 | FXO | 22725.00000000 | | | | | |
| 1 | 1 | FXO | 22725.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22725.00000000 | | 45M0D7W |
| 1 | 1 | 22725.00000000 | | 45M0D7W |
| 1 | 1 | 22725.00000000 | | 45M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5636 E 61st St., Commerce, LOS ANGELES, CA | 33.98100000, -118.16438889 | 41.900 m | B | 13.000 m structure / 13.000 m overall | |
| 2 | R | | 33.97663889, -118.22222222 | 49.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23B | | V | 35.3000 | 264.8000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23B | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-11-03 | WRDV577 | LETCNS |
| 2020-02-01 | WRDV577 | LITRAN |
| 2019-07-30 | WRDV577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4184469 | 2026-08-02 02:47:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDV577 | ULS 4184469 | 2026-08-02 02:47:34 |
| Status | A | ULS 4184469 | 2026-08-02 02:47:34 |
| Service | CF | ULS 4184469 | 2026-08-02 02:47:34 |
| Grant Date | 2019-07-30 | ULS 4184469 | 2026-08-02 02:47:34 |
| Expiration Date | 2029-07-30 | ULS 4184469 | 2026-08-02 02:47:34 |