Universal Licensing System
WQQQ837
Towerstream Corp.
License details
| ULS identifier | 3446189 |
|---|
| Call sign | WQQQ837 |
|---|
| Radio service | CF |
|---|
| Status | C |
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| Grant date | 2013-02-13 |
|---|
| Expiration | 2023-02-13 |
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| Cancellation | 2016-07-20 |
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| Frequency range | 11055 - 11135 MHz (2 frequencies) |
|---|
| Locations | 2 |
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| Representative location | MONROVIA, LOS ANGELES, CA |
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| Coordinates | 34.1871111, -118.0351111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11055.00000000 | | | | | |
| 1 | 1 | FXO | 11055.00000000 | | | | | |
| 1 | 1 | FXO | 11055.00000000 | | | | | |
| 1 | 1 | FXO | 11055.00000000 | | | | | |
| 1 | 1 | FXO | 11135.00000000 | | | | | |
| 1 | 1 | FXO | 11135.00000000 | | | | | |
| 1 | 1 | FXO | 11135.00000000 | | | | | |
| 1 | 1 | FXO | 11135.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11055.00000000 | | 36M7D7W |
| 1 | 1 | 11055.00000000 | | 36M7D7W |
| 1 | 1 | 11055.00000000 | | 36M7D7W |
| 1 | 1 | 11055.00000000 | | 36M7D7W |
| 1 | 1 | 11135.00000000 | | 36M7D7W |
| 1 | 1 | 11135.00000000 | | 36M7D7W |
| 1 | 1 | 11135.00000000 | | 36M7D7W |
| 1 | 1 | 11135.00000000 | | 36M7D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 140 E. LIME AVENUE, MONROVIA, LOS ANGELES, CA | 34.18711111, -118.03511111 | 1002.500 m | B | 5.600 m structure / 7.100 m overall | |
| 2 | R | | 34.00080556, -118.01261111 | 383.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE A-ANT-11G-2 | | H | 33.4000 | 174.3000 | | |
| 1 | 2 | R | DRAGONWAVE A-ANT-11G-2.5-C | | | 37.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2016-07-21 | WQQQ837 | LICAN |
| 2014-05-13 | WQQQ837 | LETCNS |
| 2013-02-13 | WQQQ837 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3446189 | 2026-08-02 02:47:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQQ837 | ULS 3446189 | 2026-08-02 02:47:29 |
| Status | C | ULS 3446189 | 2026-08-02 02:47:29 |
| Service | CF | ULS 3446189 | 2026-08-02 02:47:29 |
| Grant Date | 2013-02-13 | ULS 3446189 | 2026-08-02 02:47:29 |
| Expiration Date | 2023-02-13 | ULS 3446189 | 2026-08-02 02:47:29 |
| Cancellation Date | 2016-07-20 | ULS 3446189 | 2026-08-02 02:47:29 |