Universal Licensing System
WPNJ294
WASHINTON SUBURBAN SANITARY COMMISSION
License details
| ULS identifier | 1044200 |
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| Call sign | WPNJ294 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-09-23 |
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| Expiration | 2032-12-09 |
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| Frequency range | 928.35625 - 952.35625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | GERMANTOWN, MONTGOMERY, MD |
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| Coordinates | 39.1853611, -77.2483056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:33 |
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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 | 3 | FXO | 928.35625000 | | | | | |
| 1 | 1 | FXO | 952.35625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.35625000 | | 12K5F2D |
| 1 | 1 | 952.35625000 | | 12K5F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OBSERVATION DR AT I270, GERMANTOWN, MONTGOMERY, MD | 39.18536111, -77.24830556 | 175.000 m | | 76.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 13.5000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.1000 | | | |
| 3 | 1 | T | | | V | 12.1000 | 999.0000 | | |
| 4 | 1 | R | | | | 13.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-23 | WPNJ294 | LIREN |
| 2019-12-11 | WPNJ294 | LIAUA |
| 2018-12-07 | WPNJ294 | LIAUA |
| 2012-10-23 | WPNJ294 | LIREN |
| 2012-09-17 | WPNJ294 | LETRES |
| 2002-09-21 | WPNJ294 | LIREN |
| 2002-09-16 | WPNJ294 | LETRES |
| 2002-07-09 | WPNJ294 | LIAUA |
| 1999-08-14 | WPNJ294 | LICCNV |
| 1998-11-30 | WPNJ294 | COR |
| 1997-12-10 | WPNJ294 | COR |
| 1997-12-09 | WPNJ294 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1044200 | 2026-08-02 02:47:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNJ294 | ULS 1044200 | 2026-08-02 02:47:33 |
| Status | A | ULS 1044200 | 2026-08-02 02:47:33 |
| Service | MG | ULS 1044200 | 2026-08-02 02:47:33 |
| Grant Date | 2022-09-23 | ULS 1044200 | 2026-08-02 02:47:33 |
| Expiration Date | 2032-12-09 | ULS 1044200 | 2026-08-02 02:47:33 |