Universal Licensing System
WPWB283
License details
| ULS identifier | 2450943 |
|---|---|
| Call sign | WPWB283 |
| Radio service | PW |
| Status | E |
| Grant date | 2002-10-02 |
| Expiration | 2003-04-02 |
| Cancellation | 2003-07-06 |
| Frequency range | 153.95 - 154.16 MHz (2 frequencies) |
| Locations | 6 |
| Representative location | SILVER SPRING, MONTGOMERY, MD |
| Coordinates | 39.0398333, -76.9919167 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:10:09 |
Licensee
| Name | MONTGOMERY, COUNTY OF |
|---|---|
| Applicant type | G |
| FRN | 0002134625 |
| Location | ROCKVILLE, MD |
| Address | 16647 Crabbs Branch Way, ROCKVILLE, MD, 20855 |
| Phone | 2407738000 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 153.95000000 | 350.000000 | 447.000000 | |||
| 2 | 1 | FB2 | 153.95000000 | 350.000000 | 494.000000 | |||
| 3 | 1 | FB2 | 153.95000000 | 350.000000 | 500.000000 | |||
| 4 | 1 | FB2 | 153.95000000 | 350.000000 | 500.000000 | |||
| 5 | 1 | FB2 | 153.95000000 | 350.000000 | 318.000000 | |||
| 6 | 1 | FB2 | 153.95000000 | 350.000000 | 486.000000 | |||
| 1 | 1 | FB2 | 154.16000000 | 350.000000 | 447.000000 | |||
| 2 | 1 | FB2 | 154.16000000 | 350.000000 | 494.000000 | |||
| 3 | 1 | FB2 | 154.16000000 | 350.000000 | 500.000000 | |||
| 4 | 1 | FB2 | 154.16000000 | 350.000000 | 500.000000 | |||
| 5 | 1 | FB2 | 154.16000000 | 350.000000 | 318.000000 | |||
| 6 | 1 | FB2 | 154.16000000 | 350.000000 | 486.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 153.95000000 | 16K0F3E | |
| 2 | 1 | 153.95000000 | 16K0F3E | |
| 3 | 1 | 153.95000000 | 16K0F3E | |
| 4 | 1 | 153.95000000 | 16K0F3E | |
| 5 | 1 | 153.95000000 | 16K0F3E | |
| 6 | 1 | 153.95000000 | 16K0F3E | |
| 1 | 1 | 154.16000000 | 16K0F3E | |
| 2 | 1 | 154.16000000 | 16K0F3E | |
| 3 | 1 | 154.16000000 | 16K0F3E | |
| 4 | 1 | 154.16000000 | 16K0F3E | |
| 5 | 1 | 154.16000000 | 16K0F3E | |
| 6 | 1 | 154.16000000 | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 11215 OAK LEAF DR, SILVER SPRING, MONTGOMERY, MD | 39.03983333, -76.99191667 | 118.900 m | BANT | 65.500 m structure / 71.600 m overall | |
| 2 | T | 20325 OBSERVATION DR, GERMANTOWN, MONTGOMERY, MD | 39.18538889, -77.24830556 | 175.300 m | TOWER | 76.000 m structure / 81.000 m overall | |
| 3 | T | WATER TANK .2 MI SW OF JCT RTS 650 & 198, SILVER SPRING, MONTGOMERY, MD | 39.12150000, -76.99108333 | 156.400 m | TANK | 47.200 m structure / 53.300 m overall | |
| 4 | T | MCCF .75 MI NW OF EXIT 18 OF I270, BOYDS, MONTGOMERY, MD | 39.24011111, -77.29358333 | 195.100 m | TOWER | 76.200 m structure / 82.300 m overall | |
| 5 | T | W SIDE PENN SHOP RD S OF MD RTE 27, MOUNT AIRY, HOWARD, MD | 39.34733333, -77.17136111 | 265.800 m | TOWER | 91.400 m structure / 99.100 m overall | |
| 6 | T | 8520 PLEASANT RD, GAITHERSBURG, MONTGOMERY, MD | 39.11983333, -77.17941667 | 169.200 m | TOWER | 76.200 m structure / 82.300 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 57.900 m | V | 6.0000 | 360.0000 | 103.900 | |||
| 1 | 2 | 51.800 m | V | 6.0000 | 360.0000 | 78.200 | |||
| 1 | 3 | 45.700 m | V | 9.0000 | 345.0000 | 85.700 | |||
| 1 | 4 | 61.000 m | V | 6.0000 | 360.0000 | 108.300 | |||
| 1 | 5 | 45.700 m | V | 9.0000 | 180.0000 | 137.700 | |||
| 1 | 6 | 61.000 m | V | 6.0000 | 360.0000 | 108.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1300 QUINCE ORCHARD BLVD, GAITHERSBURG, MD | MONTGOMERY | 2407737177 |
| 2 | 16647 CRABBS BRANCH WAY, ROCKVILLE, MD | MONTGOMERY | 2407738000 |
| 3 | 120 MARYLAND AVE, ROCKVILLE, MD | MONTGOMERY | 3012798000 |
Special conditions
| Type | Condition code |
|---|---|
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2003-07-06 | WPWB283 | LIEXP |
| 2003-01-03 | WPWB283 | LIAUA |
| 2002-10-02 | WPWB283 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2450943 | 2026-08-02 01:10:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPWB283 | ULS 2450943 | 2026-08-02 01:10:09 |
| Status | E | ULS 2450943 | 2026-08-02 01:10:09 |
| Service | PW | ULS 2450943 | 2026-08-02 01:10:09 |
| Grant Date | 2002-10-02 | ULS 2450943 | 2026-08-02 01:10:09 |
| Expiration Date | 2003-04-02 | ULS 2450943 | 2026-08-02 01:10:09 |
| Cancellation Date | 2003-07-06 | ULS 2450943 | 2026-08-02 01:10:09 |