Universal Licensing System
WRQU490
TowerStream Corp
License details
| ULS identifier | 4604294 |
|---|
| Call sign | WRQU490 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2022-05-10 |
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| Expiration | 2032-05-10 |
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| Frequency range | 21575 MHz |
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| Locations | 2 |
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| Representative location | Long Beach, LOS ANGELES, CA |
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| Coordinates | 33.7976667, -118.1248333 |
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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 | 21575.00000000 | | | | | |
| 1 | 1 | FXO | 21575.00000000 | | | | | |
| 1 | 1 | FXO | 21575.00000000 | | | | | |
| 1 | 1 | FXO | 21575.00000000 | | | | | |
| 1 | 1 | FXO | 21575.00000000 | | | | | |
| 1 | 1 | FXO | 21575.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21575.00000000 | | 50M0G7W |
| 1 | 1 | 21575.00000000 | | 50M0D7W |
| 1 | 1 | 21575.00000000 | | 50M0D7W |
| 1 | 1 | 21575.00000000 | | 50M0D7W |
| 1 | 1 | 21575.00000000 | | 50M0D7W |
| 1 | 1 | 21575.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2250 North Bellflower Boulevard, Long Beach, LOS ANGELES, CA | 33.79766667, -118.12483333 | 5.900 m | B | 8.000 m structure / 8.000 m overall | |
| 2 | R | | 33.79961111, -118.16080556 | 93.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.6000 | 273.7000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23C | | | 35.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-15 | WRQU490 | LETCNS |
| 2022-05-10 | WRQU490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4604294 | 2026-08-02 02:47:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRQU490 | ULS 4604294 | 2026-08-02 02:47:34 |
| Status | A | ULS 4604294 | 2026-08-02 02:47:34 |
| Service | CF | ULS 4604294 | 2026-08-02 02:47:34 |
| Grant Date | 2022-05-10 | ULS 4604294 | 2026-08-02 02:47:34 |
| Expiration Date | 2032-05-10 | ULS 4604294 | 2026-08-02 02:47:34 |