Universal Licensing System
WQQS637
TowerStream Corp
License details
| ULS identifier | 3449543 |
|---|
| Call sign | WQQS637 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2023-04-11 |
|---|
| Expiration | 2033-02-25 |
|---|
| Frequency range | 10835 - 10915 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Los Angeles, LOS ANGELES, CA |
|---|
| Coordinates | 33.9888056, -118.4391389 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10835.00000000 | | 80M0G7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 2 | 10835.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0G7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4221 Redwood Avenue, Los Angeles, LOS ANGELES, CA | 33.98880556, -118.43913889 | 7.600 m | B | 10.700 m structure / 10.700 m overall | |
| 2 | R | | 34.05952778, -118.41761111 | 87.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-11WA | | H | 34.7000 | 14.2000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP2-11WA | | V | 34.7000 | 14.2000 | | |
| 2 | 2 | R | COMMSCOPE VHLP2-11WA | | | 34.7000 | | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-11 | WQQS637 | LIREN |
| 2022-12-05 | WQQS637 | LETRES |
| 2021-12-21 | WQQS637 | LETCNS |
| 2020-09-22 | WQQS637 | LIMOD |
| 2020-02-01 | WQQS637 | LITRAN |
| 2018-06-08 | WQQS637 | LIAUA |
| 2018-01-04 | WQQS637 | LIAUA |
| 2017-06-28 | WQQS637 | LIAUA |
| 2014-05-28 | WQQS637 | LETCNS |
| 2013-02-25 | WQQS637 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3449543 | 2026-08-02 02:47:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQS637 | ULS 3449543 | 2026-08-02 02:47:37 |
| Status | A | ULS 3449543 | 2026-08-02 02:47:37 |
| Service | CF | ULS 3449543 | 2026-08-02 02:47:37 |
| Grant Date | 2023-04-11 | ULS 3449543 | 2026-08-02 02:47:37 |
| Expiration Date | 2033-02-25 | ULS 3449543 | 2026-08-02 02:47:37 |