Universal Licensing System
WQSX937
MaassMarine
License details
| ULS identifier | 3542100 |
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| Call sign | WQSX937 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2024-01-09 |
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| Expiration | 2033-12-06 |
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| Frequency range | 156.55 - 156.8 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | EAST BOSTON, SUFFOLK, MA |
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| Coordinates | 42.3628889, -71.0320000 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.55000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.60000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.55000000 | | 16K0F3E |
| 1 | 1 | 156.60000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 256 MARGINAL STREET, EAST BOSTON, SUFFOLK, MA | 42.36288889, -71.03200000 | 3.000 m | BTWR | 18.000 m structure / 18.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | 10.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 256 MARGINAL STREET, EAST BOSTON, MA | SUFFOLK | 6175678053 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-09 | WQSX937 | LIREN |
| 2023-12-18 | WQSX937 | LIASS |
| 2023-10-03 | WQSX937 | LIMOD |
| 2023-09-11 | WQSX937 | LETRES |
| 2013-12-06 | WQSX937 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3542100 | 2026-08-02 02:08:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSX937 | ULS 3542100 | 2026-08-02 02:08:14 |
| Status | A | ULS 3542100 | 2026-08-02 02:08:14 |
| Service | MC | ULS 3542100 | 2026-08-02 02:08:14 |
| Grant Date | 2024-01-09 | ULS 3542100 | 2026-08-02 02:08:14 |
| Expiration Date | 2033-12-06 | ULS 3542100 | 2026-08-02 02:08:14 |