Universal Licensing System
WPLJ533
CHAMBERS MARK J DBA LANQUEST CORPORATION
License details
| ULS identifier | 1757672 |
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| Call sign | WPLJ533 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-10-17 |
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| Expiration | 2002-10-17 |
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| Cancellation | 2003-01-07 |
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| Frequency range | 461.975 MHz |
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| Locations | 1 |
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| Representative location | MONTGOMERY, MD |
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| Coordinates | 39.1112222, -76.9324722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:50 |
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Licensee
| Name | CHAMBERS MARK J DBA LANQUEST CORPORATION |
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| Applicant type | C |
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| FRN | 0006631733 |
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| Location | BURTONSVILLE, MD |
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| Address | 15316 SPENCERVILLE CT STE 202, BURTONSVILLE, MD, 208661667 |
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| Phone | 3014210139 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 461.97500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MONTGOMERY, MD | 39.11122222, -76.93247222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 3014210139 |
License history
| Date | File or call sign | Action |
|---|
| 2003-01-07 | WPLJ533 | LIEXP |
| 2003-01-06 | WPLJ533 | LITIN |
| 2002-07-22 | WPLJ533 | LETRES |
| 2002-01-11 | WPLJ533 | AUDOPR |
| 2000-11-23 | WPLJ533 | LICCNV |
| 1997-10-17 | WPLJ533 | LIISS |
| 1997-10-17 | WPLJ533 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1757672 | 2026-08-02 01:24:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLJ533 | ULS 1757672 | 2026-08-02 01:24:50 |
| Status | E | ULS 1757672 | 2026-08-02 01:24:50 |
| Service | IG | ULS 1757672 | 2026-08-02 01:24:50 |
| Grant Date | 1997-10-17 | ULS 1757672 | 2026-08-02 01:24:50 |
| Expiration Date | 2002-10-17 | ULS 1757672 | 2026-08-02 01:24:50 |
| Cancellation Date | 2003-01-07 | ULS 1757672 | 2026-08-02 01:24:50 |