Universal Licensing System
WNAL289
MONTGOMERY, COUNTY OF
License details
| ULS identifier | 1920261 |
|---|
| Call sign | WNAL289 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2022-11-05 |
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| Expiration | 2033-01-07 |
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| Frequency range | 452.825 - 457.825 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | Gaithersburg, MONTGOMERY, MD |
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| Coordinates | 39.2125000, -77.2383333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.82500000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | FB2 | 452.82500000 | | | 100.000000 | 250.000000 | |
| 4 | 1 | FB2 | 452.82500000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 457.82500000 | | | 35.000000 | 70.000000 | |
| 5 | 1 | MO | 457.82500000 | | | 35.000000 | 70.000000 | |
| 6 | 1 | MO | 457.82500000 | | | 35.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.82500000 | | 11K2F3E |
| 3 | 1 | 452.82500000 | | 11K2F3E |
| 4 | 1 | 452.82500000 | | 11K2F3E |
| 2 | 1 | 457.82500000 | | 11K2F3E |
| 5 | 1 | 457.82500000 | | 11K2F3E |
| 6 | 1 | 457.82500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | One White Flint N 11555 Rockville Pike, ROCKVILLE, MONTGOMERY, MD | 39.04694444, -77.11166667 | 125.000 m | B | 88.400 m structure / 88.400 m overall | N |
| 2 | T | MONTGOMERY, MD | | | | | |
| 3 | T | Rt 27 1000 ft N of Brink Rd, Gaithersburg, MONTGOMERY, MD | 39.21250000, -77.23833333 | 140.200 m | TOWER | 76.000 m structure / 81.000 m overall | N |
| 4 | T | Georgia Ave at Layhill Rd, Wheaton, MONTGOMERY, MD | 39.06188889, -77.05133333 | 141.700 m | TANK | 59.700 m structure / 65.500 m overall | N |
| 5 | T | | | | | | N |
| 6 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 88.000 m | | | | 115.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | 80.000 m | | | | 73.900 | |
| 1 | 4 | | | 58.000 m | | | | 104.200 | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8710 BROOKVILLE RD, SILVER SPRING, MD | MONTGOMERY | 3015657320 |
| 2 | 1300 Quince Orchard Blvd., Gaithersburg, MD | MONTGOMERY | 2407732100 |
| 3 | 100 Maryland Ave, Rockville, MD | MONTGOMERY | 3012791819 |
| 4 | 16647 CRABBS BRANCH WAY, ROCKVILLE, MD | MONTGOMERY | 2407738000 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-05 | WNAL289 | LIREN |
| 2022-10-17 | WNAL289 | LETRES |
| 2017-03-03 | WNAL289 | LIAUA |
| 2014-08-27 | WNAL289 | LIMOD |
| 2014-08-26 | WNAL289 | ESUAPR |
| 2013-12-28 | WNAL289 | LIAUA |
| 2013-12-27 | WNAL289 | ESUAPR |
| 2013-05-22 | WNAL289 | LIMOD |
| 2012-12-19 | WNAL289 | ESUAPR |
| 2012-11-01 | WNAL289 | LIREN |
| 2012-10-15 | WNAL289 | LETRES |
| 2012-10-09 | WNAL289 | ESURNW |
| 2010-06-19 | WNAL289 | LIAUA |
| 2010-06-18 | WNAL289 | ESUAPR |
| 2007-06-29 | WNAL289 | LIMOD |
| 2006-09-12 | WNAL289 | LIAUA |
| 2006-09-12 | WNAL289 | LTSAPR |
| 2006-09-11 | WNAL289 | ESCAPR |
| 2006-09-11 | WNAL289 | EFCAPR |
| 2002-10-16 | WNAL289 | LIREN |
| 2002-10-15 | WNAL289 | LETRES |
| 2002-01-07 | WNAL289 | AUDOPR |
| 2000-11-24 | WNAL289 | LICCNV |
| 1997-11-17 | WNAL289 | LIREN |
| 1997-11-17 | WNAL289 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1920261 | 2026-08-02 01:10:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNAL289 | ULS 1920261 | 2026-08-02 01:10:10 |
| Status | A | ULS 1920261 | 2026-08-02 01:10:10 |
| Service | IG | ULS 1920261 | 2026-08-02 01:10:10 |
| Grant Date | 2022-11-05 | ULS 1920261 | 2026-08-02 01:10:10 |
| Expiration Date | 2033-01-07 | ULS 1920261 | 2026-08-02 01:10:10 |