Universal Licensing System
KNKM359
License details
| ULS identifier | 3569 |
|---|---|
| Call sign | KNKM359 |
| Radio service | CD |
| Status | C |
| Grant date | 1999-04-19 |
| Expiration | 2009-04-01 |
| Cancellation | 2004-12-21 |
| Frequency range | 494.1375 - 931.4875 MHz (3 frequencies) |
| Locations | 10 |
| Representative location | LAUREL, HOWARD, MD |
| Coordinates | 39.1295278, -76.8727500 |
| Source archive | l_paging.zip |
| Dataset refreshed | 2026-08-02 02:52:27 |
Licensee
| Name | SIGNAL ONE OF WASHINGTON |
|---|---|
| Applicant type | C |
| FRN | 0006440796 |
| Location | Clarksville, MD |
| Address | Clarksville, MD, 21029 |
| Phone | 3015961000 |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FXCT | 494.13750000 | 1000.000000 | ||||
| 9 | 1 | FBBS | 931.26250000 | 1000.000000 | ||||
| 2 | 1 | FBBS | 931.48750000 | 670.000000 | ||||
| 3 | 1 | FBBS | 931.48750000 | 1000.000000 | ||||
| 4 | 1 | FBBS | 931.48750000 | 1000.000000 | ||||
| 5 | 1 | FBBS | 931.48750000 | 1000.000000 | ||||
| 6 | 1 | FBBS | 931.48750000 | 764.000000 | ||||
| 7 | 1 | FBBS | 931.48750000 | 1005.000000 | ||||
| 8 | 1 | FBBS | 931.48750000 | 809.000000 | ||||
| 10 | 1 | FBBS | 931.48750000 | 1331.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 494.13750000 | 16K0F3E | |
| 1 | 1 | 494.13750000 | 16K0F1D | |
| 1 | 1 | 494.13750000 | 15K0F2D | |
| 9 | 1 | 931.26250000 | 16K0F1D | |
| 9 | 1 | 931.26250000 | 15K0F2D | |
| 9 | 1 | 931.26250000 | 16K0F3E | |
| 2 | 1 | 931.48750000 | 16K0F1D | |
| 2 | 1 | 931.48750000 | 15K0F2D | |
| 2 | 1 | 931.48750000 | 16K0F3E | |
| 3 | 1 | 931.48750000 | 15K0F2D | |
| 3 | 1 | 931.48750000 | 16K0F3E | |
| 3 | 1 | 931.48750000 | 16K0F1D | |
| 4 | 1 | 931.48750000 | 15K0F2D | |
| 4 | 1 | 931.48750000 | 16K0F1D | |
| 4 | 1 | 931.48750000 | 16K0F3E | |
| 5 | 1 | 931.48750000 | 16K0F3E | |
| 5 | 1 | 931.48750000 | 15K0F2D | |
| 5 | 1 | 931.48750000 | 16K0F1D | |
| 6 | 1 | 931.48750000 | 15K0F2D | |
| 6 | 1 | 931.48750000 | 16K0F3E | |
| 6 | 1 | 931.48750000 | 16K0F1D | |
| 7 | 1 | 931.48750000 | 16K0F3E | |
| 7 | 1 | 931.48750000 | 15K0F2D | |
| 7 | 1 | 931.48750000 | 16K0F1D | |
| 8 | 1 | 931.48750000 | 16K0F3E | |
| 8 | 1 | 931.48750000 | 15K0F2D | |
| 8 | 1 | 931.48750000 | 16K0F1D | |
| 10 | 1 | 931.48750000 | 16K0F3E | |
| 10 | 1 | 931.48750000 | 15K0F2D | |
| 10 | 1 | 931.48750000 | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 2.5 MILES NW OF, LAUREL, HOWARD, MD | 39.12952778, -76.87275000 | 12.200 m | N | ||
| 2 | T | 1.5 MILES NE OF I-95, ABERDEEN, HARFORD, MD | 39.52591667, -76.23466667 | 58.200 m | N | ||
| 3 | T | 201 NORTH CHARLES STREET, BALTIMORE, BALTIMORE CITY, MD | 39.29175000, -76.61522222 | 106.100 m | N | ||
| 4 | T | 5000 SEMINARY ROAD, ALEXANDRIA, ARLINGTON, VA | 38.83288889, -77.11747222 | 95.400 m | N | ||
| 5 | T | CATOCTIN MOUNTAIN, 6 MILES NW OF, FREDERICK, FREDERICK, MD | 39.49341667, -77.49858333 | 33.800 m | N | ||
| 6 | T | 1/2 MI. E OF MARY RD., BERLIN, WORCESTER, MD | 38.34927778, -75.18488889 | 271.000 m | 109.000 m overall | N | |
| 7 | T | HORNER ROAD, DALE CITY, PRINCE WILLIAM, VA | 38.65650000, -77.28719444 | 73.000 m | 98.000 m overall | N | |
| 8 | T | ROUTE 5 AND OLD WASHINGTON ROAD, WALDORF, PRINCE GEORGE'S, MD | 38.63011111, -76.90133333 | 62.000 m | 97.000 m overall | N | |
| 9 | T | 2400 OWNLY LANE, RICHMOND, HENRICO, VA | 37.56402778, -77.45830556 | 57.900 m | 113.400 m overall | N | |
| 10 | T | 2045 Ridge Road, HAYMARKET, PRINCE WILLIAM, VA | 38.90650000, -77.67358333 | 1228.000 m | 46.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | CELW PD-455 | V | 10.0000 | ||||
| 1 | 2 | T | CELW PD-10037 | V | 9.0000 | 360.0000 | |||
| 1 | 3 | T | CELW PD-10017 | 106.100 m | V | 10.0000 | 360.0000 | ||
| 1 | 4 | T | CELW PD-10017 | 95.400 m | V | 10.0000 | 360.0000 | ||
| 1 | 5 | T | CELW PD-10037 | 33.800 m | V | 9.0000 | 360.0000 | ||
| 1 | 6 | T | CELWAVE PD-10041 | 79.000 m | V | 360.0000 | |||
| 1 | 7 | T | CELWAVE PD-10041 | 57.000 m | V | 360.0000 | |||
| 1 | 8 | T | CELWAVE PD-10041 | 79.000 m | V | 360.0000 | |||
| 1 | 9 | T | CELWAVE PD-10037 | 49.100 m | V | 360.0000 | |||
| 1 | 10 | T | CELWAVE PD-10041 | 19.000 m | V | 360.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2.5 MILES NW, LAUREL, MD |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2004-12-29 | KNKM359 | PNACT |
| 2004-12-22 | KNKM359 | LTSAPR |
| 2004-12-22 | KNKM359 | LETCAS |
| 2004-12-21 | KNKM359 | LIAUA |
| 2004-12-21 | KNKM359 | AUDCAN |
| 2004-12-07 | KNKM359 | LETAFU |
| 2004-09-28 | KNKM359 | LETAUS |
| 1999-04-19 | KNKM359 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3569 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNKM359 | ULS 3569 | 2026-08-02 02:52:27 |
| Status | C | ULS 3569 | 2026-08-02 02:52:27 |
| Service | CD | ULS 3569 | 2026-08-02 02:52:27 |
| Grant Date | 1999-04-19 | ULS 3569 | 2026-08-02 02:52:27 |
| Expiration Date | 2009-04-01 | ULS 3569 | 2026-08-02 02:52:27 |
| Cancellation Date | 2004-12-21 | ULS 3569 | 2026-08-02 02:52:27 |
Related FCC records
| System or type | Record | Relationship |
|---|---|---|
| COMPANY | SIGNAL ONE OF WASHINGTON | Filed By |