Universal Licensing System
WQZX557
TowerStream Corp
License details
| ULS identifier | 3952455 |
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| Call sign | WQZX557 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2017-08-29 |
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| Expiration | 2027-08-29 |
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| Cancellation | 2019-02-26 |
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| Frequency range | 22175 MHz |
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| Locations | 2 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3004444, -71.0456389 |
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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 | 22175.00000000 | | | | | |
| 1 | 1 | FXO | 22175.00000000 | | | | | |
| 1 | 1 | FXO | 22175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22175.00000000 | | 50M0G7W |
| 1 | 1 | 22175.00000000 | | 50M0D7W |
| 1 | 1 | 22175.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 220 VICTORY RD, BOSTON, SUFFOLK, MA | 42.30044444, -71.04563889 | 6.000 m | B | 4.000 m structure / 5.500 m overall | |
| 2 | R | | 42.34722222, -71.08250000 | 3.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-23C | | V | 40.7000 | 329.7000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-23C | | | 40.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-02-27 | WQZX557 | LICAN |
| 2018-11-27 | WQZX557 | LETCNS |
| 2018-06-08 | WQZX557 | LIAUA |
| 2018-01-04 | WQZX557 | LIAUA |
| 2017-08-29 | WQZX557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3952455 | 2026-08-02 02:47:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZX557 | ULS 3952455 | 2026-08-02 02:47:29 |
| Status | C | ULS 3952455 | 2026-08-02 02:47:29 |
| Service | CF | ULS 3952455 | 2026-08-02 02:47:29 |
| Grant Date | 2017-08-29 | ULS 3952455 | 2026-08-02 02:47:29 |
| Expiration Date | 2027-08-29 | ULS 3952455 | 2026-08-02 02:47:29 |
| Cancellation Date | 2019-02-26 | ULS 3952455 | 2026-08-02 02:47:29 |