Universal Licensing System
KNHB635
POTOMAC ELECTRIC POWER COMPANY
License details
| ULS identifier | 1886251 |
|---|
| Call sign | KNHB635 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-11-07 |
|---|
| Expiration | 2034-12-06 |
|---|
| Frequency range | 153.635 MHz |
|---|
| Locations | 6 |
|---|
| Representative location | DICKERSON, MONTGOMERY, MD |
|---|
| Coordinates | 39.2098333, -77.4638889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBC | 153.63500000 | | | 350.000000 | 540.000000 | |
| 2 | 1 | FBC | 153.63500000 | | | 350.000000 | 540.000000 | |
| 3 | 1 | FBC | 153.63500000 | | | 350.000000 | 540.000000 | |
| 4 | 1 | FBC | 153.63500000 | | | 350.000000 | 540.000000 | |
| 5 | 1 | FBC | 153.63500000 | | | 350.000000 | 540.000000 | |
| 6 | 1 | FBC | 153.63500000 | | | 350.000000 | 540.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.63500000 | | 11K2F3E |
| 1 | 1 | 153.63500000 | | 9K80F3E |
| 1 | 1 | 153.63500000 | | 11K2F2D |
| 1 | 1 | 153.63500000 | | 5K60F2D |
| 2 | 1 | 153.63500000 | | 5K60F2D |
| 2 | 1 | 153.63500000 | | 11K2F2D |
| 2 | 1 | 153.63500000 | | 9K80F3E |
| 2 | 1 | 153.63500000 | | 11K2F3E |
| 3 | 1 | 153.63500000 | | 11K2F2D |
| 3 | 1 | 153.63500000 | | 5K60F2D |
| 3 | 1 | 153.63500000 | | 9K80F3E |
| 3 | 1 | 153.63500000 | | 11K2F3E |
| 4 | 1 | 153.63500000 | | 11K2F2D |
| 4 | 1 | 153.63500000 | | 5K60F2D |
| 4 | 1 | 153.63500000 | | 9K80F3E |
| 4 | 1 | 153.63500000 | | 11K2F3E |
| 5 | 1 | 153.63500000 | | 11K2F3E |
| 5 | 1 | 153.63500000 | | 9K80F3E |
| 5 | 1 | 153.63500000 | | 11K2F2D |
| 5 | 1 | 153.63500000 | | 5K60F2D |
| 6 | 1 | 153.63500000 | | 5K60F2D |
| 6 | 1 | 153.63500000 | | 11K2F2D |
| 6 | 1 | 153.63500000 | | 9K80F3E |
| 6 | 1 | 153.63500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DICKERSON POWER PLANT 21200 MARTINSBURG RD, DICKERSON, MONTGOMERY, MD | 39.20983333, -77.46388889 | 87.000 m | | | N |
| 2 | T | 1300 BRIGHTON DAM RD, BRIGHTON, MONTGOMERY, MD | 39.18566667, -77.03497222 | 117.000 m | | | N |
| 3 | T | PEPCO SUBSTATION 118 1701 GERMANTOWN RD, GERMANTOWN, MONTGOMERY, MD | 39.13761111, -77.29330556 | 111.300 m | TOWER | 106.700 m structure / 112.800 m overall | N |
| 4 | T | 10611 WESTLAKE DR, ROCKVILLE, MONTGOMERY, MD | 39.03011111, -77.14608333 | 94.000 m | | | N |
| 5 | T | 6601 NEW HAMPSHIRE AVE, TAKOMA PARK, PRINCE GEORGE'S, MD | 38.96927778, -76.99802778 | 62.000 m | | | N |
| 6 | T | 6011 SANDY SPRING RD, LAUREL, PRINCE GEORGE'S, MD | 39.09011111, -76.90747222 | 114.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 120.000 m | | | | | |
| 1 | 2 | T | | 62.000 m | | | | | |
| 1 | 3 | T | | 91.000 m | | | | 104.600 | |
| 1 | 4 | T | | 79.000 m | | | | | |
| 1 | 5 | T | | 73.000 m | | | | | |
| 1 | 6 | T | | 94.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3400 BENNING RD NE KENILWORTH, WASHINGTON, DC | | 2023882350 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | KNHB635 | LIAUA |
| 2024-11-07 | KNHB635 | LIREN |
| 2024-09-09 | KNHB635 | LETRES |
| 2016-03-23 | KNHB635 | LITRAN |
| 2014-11-06 | KNHB635 | LIREN |
| 2014-10-30 | KNHB635 | LIMOD |
| 2014-09-22 | KNHB635 | ESUAPR |
| 2014-09-15 | KNHB635 | LETRES |
| 2013-05-23 | KNHB635 | LIMOD |
| 2013-04-08 | KNHB635 | LIMOD |
| 2012-12-18 | KNHB635 | COR |
| 2012-12-18 | KNHB635 | AUTHPR |
| 2012-12-18 | KNHB635 | INTDUP |
| 2012-12-15 | KNHB635 | ESUAPR |
| 2012-12-07 | KNHB635 | ESUAPR |
| 2012-11-16 | KNHB635 | ESUAPR |
| 2011-09-23 | KNHB635 | LIAUA |
| 2011-09-22 | KNHB635 | ESUAPR |
| 2004-09-28 | KNHB635 | LIREN |
| 2004-09-13 | KNHB635 | LETRES |
| 2004-01-13 | KNHB635 | LIMOD |
| 2003-03-25 | KNHB635 | LIAUA |
| 2002-08-01 | KNHB635 | LITRAN |
| 2002-02-28 | KNHB635 | AUDOPR |
| 2001-12-05 | KNHB635 | LIAUA |
| 2000-11-24 | KNHB635 | LICCNV |
| 1999-10-28 | KNHB635 | AUTHPR |
| 1999-10-28 | KNHB635 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1886251 | 2026-08-02 01:10:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHB635 | ULS 1886251 | 2026-08-02 01:10:20 |
| Status | A | ULS 1886251 | 2026-08-02 01:10:20 |
| Service | IG | ULS 1886251 | 2026-08-02 01:10:20 |
| Grant Date | 2024-11-07 | ULS 1886251 | 2026-08-02 01:10:20 |
| Expiration Date | 2034-12-06 | ULS 1886251 | 2026-08-02 01:10:20 |