Universal Licensing System
WQZC947
Massachusetts Bay Transit Authority
License details
| ULS identifier | 3908809 |
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| Call sign | WQZC947 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2017-04-10 |
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| Expiration | 2027-04-10 |
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| Frequency range | 23070 - 23180 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Boston, SUFFOLK, MA |
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| Coordinates | 42.3416944, -71.0595556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23070.00000000 | | | | | |
| 1 | 2 | FXO | 23180.00000000 | | | | | |
| 1 | 2 | FXO | 23180.00000000 | | | | | |
| 1 | 2 | FXO | 23180.00000000 | | | | | |
| 1 | 2 | FXO | 23180.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23070.00000000 | | 36M2D7W |
| 1 | 2 | 23180.00000000 | | 20M0G7W |
| 1 | 2 | 23180.00000000 | | 20M0D7W |
| 1 | 2 | 23180.00000000 | | 20M0D7W |
| 1 | 2 | 23180.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Foundry Street, Boston, SUFFOLK, MA | 42.34169444, -71.05955556 | 5.000 m | BANT | 13.700 m structure / 15.700 m overall | N |
| 2 | R | | 42.34938889, -71.07502778 | 3.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW VHLP1-23C | | V | 35.6000 | 303.8000 | | |
| 1 | 2 | R | ANDREW VHLP1-23C | | | 35.6000 | 0.0000 | | |
| 2 | 1 | T | RFS SB1-220C | | V | 35.8000 | 303.8000 | | |
| 2 | 2 | R | RFS SB1-220C | | | 35.8000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-19 | WQZC947 | LIMOD |
| 2018-12-04 | WQZC947 | LETCNS |
| 2017-09-07 | WQZC947 | LIMOD |
| 2017-04-10 | WQZC947 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3908809 | 2026-08-02 02:45:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZC947 | ULS 3908809 | 2026-08-02 02:45:17 |
| Status | A | ULS 3908809 | 2026-08-02 02:45:17 |
| Service | MW | ULS 3908809 | 2026-08-02 02:45:17 |
| Grant Date | 2017-04-10 | ULS 3908809 | 2026-08-02 02:45:17 |
| Expiration Date | 2027-04-10 | ULS 3908809 | 2026-08-02 02:45:17 |