Universal Licensing System
WQSJ545
BLUELINE SECURITY SERVICES LLC
License details
| ULS identifier | 3520205 |
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| Call sign | WQSJ545 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-09-27 |
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| Expiration | 2023-09-27 |
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| Cancellation | 2023-12-02 |
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| Frequency range | 461.825 - 466.825 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WASHINGTON, DC |
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| Coordinates | 38.8224167, -77.0102500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.82500000 | | | 10.000000 | 20.000000 | |
| 2 | 1 | MO | 461.82500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.82500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.82500000 | | 11K2F3E |
| 2 | 1 | 461.82500000 | | 11K2F3E |
| 2 | 1 | 466.82500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 4660 MARTIN LUTHER KING JR AVE SE, WASHINGTON, DC | 38.82241667, -77.01025000 | 47.500 m | B | 39.600 m structure / 39.600 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.600 m | | | | 37.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 801 BRIGHTSEAT RD, LANDOVER, MD | PRINCE GEORGE'S | 3012787766 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-02 | WQSJ545 | LIEXP |
| 2023-07-03 | WQSJ545 | LETRES |
| 2013-09-27 | WQSJ545 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3520205 | 2026-08-02 01:20:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSJ545 | ULS 3520205 | 2026-08-02 01:20:03 |
| Status | E | ULS 3520205 | 2026-08-02 01:20:03 |
| Service | IG | ULS 3520205 | 2026-08-02 01:20:03 |
| Grant Date | 2013-09-27 | ULS 3520205 | 2026-08-02 01:20:03 |
| Expiration Date | 2023-09-27 | ULS 3520205 | 2026-08-02 01:20:03 |
| Cancellation Date | 2023-12-02 | ULS 3520205 | 2026-08-02 01:20:03 |