Universal Licensing System
WSLQ677
Montgomery County Public Schools
License details
| ULS identifier | 5253945 |
|---|
| Call sign | WSLQ677 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2026-02-12 |
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| Expiration | 2036-02-12 |
|---|
| Frequency range | 463.85 - 468.85 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | Rockville, MONTGOMERY, MD |
|---|
| Coordinates | 39.0941667, -77.1036111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.85000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.85000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FB2 | 463.85000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 463.85000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.85000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 468.85000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.85000000 | | 11K2F3E |
| 1 | 1 | 463.85000000 | | 7K60FXE |
| 1 | 1 | 463.85000000 | | 7K60FXD |
| 2 | 1 | 463.85000000 | | 7K60FXE |
| 2 | 1 | 463.85000000 | | 7K60FXD |
| 2 | 1 | 463.85000000 | | 11K2F3E |
| 3 | 1 | 463.85000000 | | 7K60FXD |
| 3 | 1 | 463.85000000 | | 7K60FXE |
| 3 | 1 | 463.85000000 | | 11K2F3E |
| 4 | 1 | 463.85000000 | | 7K60FXD |
| 4 | 1 | 463.85000000 | | 11K2F3E |
| 4 | 1 | 463.85000000 | | 7K60FXE |
| 2 | 1 | 468.85000000 | | 7K60FXE |
| 2 | 1 | 468.85000000 | | 7K60FXD |
| 2 | 1 | 468.85000000 | | 11K2F3E |
| 4 | 1 | 468.85000000 | | 7K60FXD |
| 4 | 1 | 468.85000000 | | 11K2F3E |
| 4 | 1 | 468.85000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Lucy V. Barnsley Elementary School , 14516 Nadine Dr, Rockville, MONTGOMERY, MD | 39.09416667, -77.10361111 | 115.000 m | BANT | 10.000 m structure / 11.500 m overall | |
| 2 | T | | | | | | |
| 3 | T | Ashburton Elementary School, 6314 Lone Oak Dr, Bethesda, MONTGOMERY, MD | 39.01888889, -77.12722222 | 110.000 m | BANT | 10.000 m structure / 11.500 m overall | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.500 m | | | | 9.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 11.500 m | | | | 27.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Lucy V. Barnsley Elementary School , 14516 Nadine Dr, Rockville, MD | MONTGOMERY | 2407403260 |
| 2 | Ashburton Elementary School, 6314 Lone Oak Dr, Bethesda, MD | MONTGOMERY | 2407401300 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-12 | WSLQ677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5253945 | 2026-08-02 01:23:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSLQ677 | ULS 5253945 | 2026-08-02 01:23:56 |
| Status | A | ULS 5253945 | 2026-08-02 01:23:56 |
| Service | IG | ULS 5253945 | 2026-08-02 01:23:56 |
| Grant Date | 2026-02-12 | ULS 5253945 | 2026-08-02 01:23:56 |
| Expiration Date | 2036-02-12 | ULS 5253945 | 2026-08-02 01:23:56 |