Universal Licensing System
WPQZ740
Montgomery, County of
License details
| ULS identifier | 1935120 |
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| Call sign | WPQZ740 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2020-10-24 |
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| Expiration | 2030-12-20 |
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| Frequency range | 6286.19 - 6620.625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Clarksburg, MONTGOMERY, MD |
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| Coordinates | 39.2401111, -77.2935833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 6 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6404.79000000 | | | | | |
| 1 | 2 | FXO | 6545.62500000 | | | | | |
| 1 | 1 | FXO | 6620.62500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6404.79000000 | | 30M0D7W |
| 1 | 2 | 6545.62500000 | | 3M50D7W |
| 1 | 1 | 6620.62500000 | | 3M50D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3/4 MI NORTHWEST OF EXIT 18 OF I 270, Clarksburg, MONTGOMERY, MD | 39.24011111, -77.29358333 | 195.100 m | MAST | 76.200 m structure / 82.300 m overall | N |
| 2 | R | | 39.20869444, -77.46386111 | 87.000 m | | | |
| 3 | R | | 39.34733333, -77.17136111 | 265.800 m | | | |
| 5 | R | | 39.28638889, -77.20694444 | 249.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION PAR6-65A | | V | 38.8000 | 256.7000 | | |
| 1 | 2 | R | ANDREW CORPORATION PAR6-65A | | | 38.8000 | | | |
| 1 | 3 | R | ANDREW CORPORATION PAR6-65A | | | 38.8000 | | | |
| 1 | 5 | R | Commscope PAR6-59B | | | 38.2000 | 0.0000 | | |
| 2 | 1 | T | ANDREW CORPORATION PAR6-65A | | V | 38.8000 | 41.5000 | | |
| 3 | 3 | R | Commscope PAR6-59B | | | 38.2000 | 0.0000 | | |
| 5 | 1 | T | Commscope PAR6-59B | | V | 38.2000 | 55.5000 | | |
| 6 | 1 | T | Commscope PAR6-59B | | H | 38.2000 | 41.5000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 MARYLAND AVENUE, ROCKVILLE, MD | MONTGOMERY | 2407772994 |
License history
| Date | File or call sign | Action |
|---|
| 2020-10-24 | WPQZ740 | LIREN |
| 2020-10-21 | WPQZ740 | ESURNW |
| 2020-09-28 | WPQZ740 | LETRES |
| 2020-03-20 | WPQZ740 | LIMOD |
| 2019-07-09 | WPQZ740 | AUTHPR |
| 2019-07-07 | WPQZ740 | ANATRM |
| 2019-07-07 | WPQZ740 | FRATRM |
| 2019-07-07 | WPQZ740 | PAATRM |
| 2019-07-07 | WPQZ740 | LOATRM |
| 2019-05-01 | WPQZ740 | PNLISR |
| 2019-05-01 | WPQZ740 | LETTRS |
| 2018-12-27 | WPQZ740 | LETCNS |
| 2017-09-26 | WPQZ740 | LIMOD |
| 2017-03-03 | WPQZ740 | LIAUA |
| 2013-12-28 | WPQZ740 | LIAUA |
| 2013-12-27 | WPQZ740 | ESUAPR |
| 2010-09-24 | WPQZ740 | LIREN |
| 2010-09-21 | WPQZ740 | ESURNW |
| 2010-06-19 | WPQZ740 | LIAUA |
| 2010-06-18 | WPQZ740 | ESUAPR |
| 2007-07-10 | WPQZ740 | LIAUA |
| 2007-07-09 | WPQZ740 | ESUAPR |
| 2006-09-18 | WPQZ740 | EFCAPR |
| 2006-09-18 | WPQZ740 | LTSAPR |
| 2006-09-16 | WPQZ740 | ESCAPR |
| 2006-09-16 | WPQZ740 | LIAUA |
| 2006-09-15 | WPQZ740 | ESUAPR |
| 2006-09-15 | WPQZ740 | EFUAPR |
| 2001-01-02 | WPQZ740 | COR |
| 2000-12-20 | WPQZ740 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1935120 | 2026-08-02 02:43:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQZ740 | ULS 1935120 | 2026-08-02 02:43:50 |
| Status | A | ULS 1935120 | 2026-08-02 02:43:50 |
| Service | MW | ULS 1935120 | 2026-08-02 02:43:50 |
| Grant Date | 2020-10-24 | ULS 1935120 | 2026-08-02 02:43:50 |
| Expiration Date | 2030-12-20 | ULS 1935120 | 2026-08-02 02:43:50 |