Universal Licensing System
WQFJ911
Towerstream Corp
License details
| ULS identifier | 2831608 |
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| Call sign | WQFJ911 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2006-08-02 |
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| Expiration | 2016-08-02 |
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| Cancellation | 2014-06-19 |
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| Frequency range | 22375 MHz |
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| Locations | 2 |
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| Representative location | Cambridge, MIDDLESEX, MA |
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| Coordinates | 42.3643056, -71.1050556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22375.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22375.00000000 | | 50M0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 300 Franklin Street, Cambridge, MIDDLESEX, MA | 42.36430556, -71.10505556 | 4.900 m | B | 4.600 m structure / 4.600 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 | RADIO WAVES, INC HP2-23 | | V | 40.2000 | 135.6000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-23 | | | 40.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-06-20 | WQFJ911 | LICAN |
| 2007-11-06 | WQFJ911 | LETCNS |
| 2006-08-02 | WQFJ911 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2831608 | 2026-08-02 02:47:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFJ911 | ULS 2831608 | 2026-08-02 02:47:27 |
| Status | C | ULS 2831608 | 2026-08-02 02:47:27 |
| Service | CF | ULS 2831608 | 2026-08-02 02:47:27 |
| Grant Date | 2006-08-02 | ULS 2831608 | 2026-08-02 02:47:27 |
| Expiration Date | 2016-08-02 | ULS 2831608 | 2026-08-02 02:47:27 |
| Cancellation Date | 2014-06-19 | ULS 2831608 | 2026-08-02 02:47:27 |