Universal Licensing System
WQWX946
J & M BROWN COMPANY, INC
License details
| ULS identifier | 3765486 |
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| Call sign | WQWX946 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-12-22 |
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| Expiration | 2025-12-22 |
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| Cancellation | 2026-02-21 |
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| Frequency range | 451.275 - 456.275 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.27500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 451.27500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.27500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.27500000 | | 11K2F3E |
| 1 | 1 | 451.27500000 | | 7K60FXD |
| 1 | 1 | 451.27500000 | | 7K60FXE |
| 2 | 1 | 451.27500000 | | 7K60FXD |
| 2 | 1 | 451.27500000 | | 11K2F3E |
| 2 | 1 | 451.27500000 | | 7K60FXE |
| 2 | 1 | 456.27500000 | | 7K60FXD |
| 2 | 1 | 456.27500000 | | 11K2F3E |
| 2 | 1 | 456.27500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 SEAPORT SQUARE, BOSTON, SUFFOLK, MA | 42.35311111, -71.04691667 | 4.000 m | BANT | 67.000 m structure / 71.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 71.300 m | | | | 56.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 267 AMORY STREET, JAMAICA PLAIN, MA | SUFFOLK | 6172129986 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-21 | WQWX946 | LIEXP |
| 2025-09-29 | WQWX946 | LETRES |
| 2015-12-22 | WQWX946 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3765486 | 2026-08-02 01:21:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWX946 | ULS 3765486 | 2026-08-02 01:21:30 |
| Status | E | ULS 3765486 | 2026-08-02 01:21:30 |
| Service | IG | ULS 3765486 | 2026-08-02 01:21:30 |
| Grant Date | 2015-12-22 | ULS 3765486 | 2026-08-02 01:21:30 |
| Expiration Date | 2025-12-22 | ULS 3765486 | 2026-08-02 01:21:30 |
| Cancellation Date | 2026-02-21 | ULS 3765486 | 2026-08-02 01:21:30 |