Universal Licensing System
WQMJ971
Braille Institute of America Inc
License details
| ULS identifier | 3225022 |
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| Call sign | WQMJ971 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-09-30 |
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| Expiration | 2030-08-30 |
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| Frequency range | 464.4375 - 469.4375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
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| Coordinates | 34.0844722, -118.2922500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.43750000 | | | 40.000000 | 25.000000 | |
| 2 | 1 | MO | 464.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.43750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.43750000 | | 11K2F3E |
| 2 | 1 | 464.43750000 | | 11K2F3E |
| 2 | 1 | 469.43750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 741 N Vermont Ave, LOS ANGELES, LOS ANGELES, CA | 34.08447222, -118.29225000 | 103.000 m | BANT | 9.000 m structure / 12.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | V | | | -38.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 741 N Vermont Ave, Los Angeles, CA | LOS ANGELES | 3239053150 |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-30 | WQMJ971 | LIREN |
| 2020-06-08 | WQMJ971 | LETRES |
| 2011-06-01 | WQMJ971 | LETCNS |
| 2010-08-30 | WQMJ971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3225022 | 2026-08-02 01:19:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMJ971 | ULS 3225022 | 2026-08-02 01:19:25 |
| Status | A | ULS 3225022 | 2026-08-02 01:19:25 |
| Service | IG | ULS 3225022 | 2026-08-02 01:19:25 |
| Grant Date | 2020-09-30 | ULS 3225022 | 2026-08-02 01:19:25 |
| Expiration Date | 2030-08-30 | ULS 3225022 | 2026-08-02 01:19:25 |