Universal Licensing System
WNLQ393
COMMERCIAL ELECTRONIC SERVICES INC
License details
| ULS identifier | 1662970 |
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| Call sign | WNLQ393 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-06-12 |
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| Expiration | 2002-08-04 |
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| Cancellation | 2002-12-08 |
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| Frequency range | 461.2 - 466.2 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | WALDORF, CHARLES, MD |
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| Coordinates | 38.6187222, -76.8446944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:15 |
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Licensee
| Name | COMMERCIAL ELECTRONIC SERVICES INC |
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| Applicant type | C |
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| Location | WALDORF, MD |
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| Address | WALDORF, MD, 20601 |
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| Phone | 3018438944 |
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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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| 2 | 1 | FB4 | 461.20000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 461.20000000 | | | 100.000000 | | |
| 1 | 1 | FX1 | 466.20000000 | | | 25.000000 | | |
| 3 | 1 | MO | 466.20000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.20000000 | | 20K0F3E |
| 3 | 1 | 461.20000000 | | 20K0F3E |
| 1 | 1 | 466.20000000 | | 20K0F3E |
| 3 | 1 | 466.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MD | | | | | |
| 2 | T | 3.5 KM E ST RT 5 ON ST RT 382, WALDORF, CHARLES, MD | 38.61872222, -76.84469444 | 55.000 m | | 234.000 m structure / 234.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 226.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 416 WASHINGTON SQ, WALDORF, MD | | 3018438944 |
License history
| Date | File or call sign | Action |
|---|
| 2002-12-08 | WNLQ393 | LIEXP |
| 2002-05-13 | WNLQ393 | LETRES |
| 2002-04-26 | WNLQ393 | LETAUS |
| 2000-11-23 | WNLQ393 | LICCNV |
| 1997-06-12 | WNLQ393 | AUTHPR |
| 1997-06-12 | WNLQ393 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1662970 | 2026-08-02 01:28:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNLQ393 | ULS 1662970 | 2026-08-02 01:28:15 |
| Status | E | ULS 1662970 | 2026-08-02 01:28:15 |
| Service | IG | ULS 1662970 | 2026-08-02 01:28:15 |
| Grant Date | 1997-06-12 | ULS 1662970 | 2026-08-02 01:28:15 |
| Expiration Date | 2002-08-04 | ULS 1662970 | 2026-08-02 01:28:15 |
| Cancellation Date | 2002-12-08 | ULS 1662970 | 2026-08-02 01:28:15 |