Universal Licensing System
WQZQ935
TowerStream Corp
License details
| ULS identifier | 3938584 |
|---|
| Call sign | WQZQ935 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2017-07-12 |
|---|
| Expiration | 2027-07-12 |
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| Cancellation | 2020-08-03 |
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| Frequency range | 23225 MHz |
|---|
| Locations | 2 |
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| Representative location | CAMBRIDGE, MIDDLESEX, MA |
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| Coordinates | 42.3580278, -71.1026667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23225.00000000 | | | | | |
| 1 | 1 | FXO | 23225.00000000 | | | | | |
| 1 | 1 | FXO | 23225.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23225.00000000 | | 42M6D7W |
| 1 | 1 | 23225.00000000 | | 45M2D7W |
| 1 | 1 | 23225.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 281 ALBANY STREET, CAMBRIDGE, MIDDLESEX, MA | 42.35802778, -71.10266667 | 3.000 m | B | 14.000 m structure / 14.000 m overall | |
| 2 | R | | 42.34916667, -71.07472222 | 5.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23C | | V | 35.3000 | 113.1000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-23C | | | 40.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-04 | WQZQ935 | LICAN |
| 2020-02-01 | WQZQ935 | LITRAN |
| 2018-10-17 | WQZQ935 | LETCNS |
| 2018-10-16 | WQZQ935 | LETCNS |
| 2018-06-08 | WQZQ935 | LIAUA |
| 2018-01-04 | WQZQ935 | LIAUA |
| 2017-07-12 | WQZQ935 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3938584 | 2026-08-02 02:47:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZQ935 | ULS 3938584 | 2026-08-02 02:47:31 |
| Status | C | ULS 3938584 | 2026-08-02 02:47:31 |
| Service | CF | ULS 3938584 | 2026-08-02 02:47:31 |
| Grant Date | 2017-07-12 | ULS 3938584 | 2026-08-02 02:47:31 |
| Expiration Date | 2027-07-12 | ULS 3938584 | 2026-08-02 02:47:31 |
| Cancellation Date | 2020-08-03 | ULS 3938584 | 2026-08-02 02:47:31 |