Universal Licensing System
WRPJ446
License details
| ULS identifier | 4555087 |
|---|---|
| Call sign | WRPJ446 |
| Radio service | IG |
| Status | A |
| Grant date | 2022-02-11 |
| Expiration | 2032-02-11 |
| Frequency range | 451.4375 - 469.025 MHz (16 frequencies) |
| Locations | 6 |
| Representative location | BURKE, FAIRFAX, VA |
| Coordinates | 38.7886667, -77.2977222 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:23:22 |
Licensee
| Name | KAISER FOUNDATION |
|---|---|
| Applicant type | C |
| FRN | 0031921141 |
| Location | HYATTSVILLE, MD |
| Address | 4000 GARDEN CITY DR, HYATTSVILLE, MD, 207852368 |
| Phone | 3106804129 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 4 | 1 | MO | 451.43750000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 452.06250000 | 4.000000 | 4.000000 | |||
| 3 | 1 | FB2 | 452.23750000 | 50.000000 | 45.000000 | |||
| 4 | 1 | MO | 452.23750000 | 4.000000 | 4.000000 | |||
| 4 | 1 | MO | 456.43750000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 457.03750000 | 4.000000 | 4.000000 | |||
| 4 | 1 | MO | 457.23750000 | 4.000000 | 4.000000 | |||
| 7 | 1 | FB2 | 461.76250000 | 50.000000 | 45.000000 | |||
| 8 | 1 | MO | 461.76250000 | 4.000000 | 4.000000 | |||
| 1 | 1 | FB2 | 461.81250000 | 50.000000 | 45.000000 | |||
| 2 | 1 | MO | 461.81250000 | 4.000000 | 4.000000 | |||
| 9 | 1 | FB2 | 463.86250000 | 50.000000 | 45.000000 | |||
| 10 | 1 | MO | 463.86250000 | 4.000000 | 4.000000 | |||
| 11 | 1 | FB2 | 463.91250000 | 50.000000 | 45.000000 | |||
| 12 | 1 | MO | 463.91250000 | 4.000000 | 4.000000 | |||
| 5 | 1 | FB2 | 464.02500000 | 50.000000 | 45.000000 | |||
| 6 | 1 | MO | 464.02500000 | 4.000000 | 4.000000 | |||
| 8 | 1 | MO | 466.76250000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 466.81250000 | 4.000000 | 4.000000 | |||
| 10 | 1 | MO | 468.86250000 | 4.000000 | 4.000000 | |||
| 12 | 1 | MO | 468.91250000 | 4.000000 | 4.000000 | |||
| 6 | 1 | MO | 469.02500000 | 4.000000 | 4.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 4 | 1 | 451.43750000 | 7K60FXE | |
| 4 | 1 | 451.43750000 | 11K2F3E | |
| 2 | 1 | 452.06250000 | 11K2F3E | |
| 2 | 1 | 452.06250000 | 7K60FXE | |
| 3 | 1 | 452.23750000 | 7K60FXE | |
| 3 | 1 | 452.23750000 | 11K2F3E | |
| 4 | 1 | 452.23750000 | 7K60FXE | |
| 4 | 1 | 452.23750000 | 11K2F3E | |
| 4 | 1 | 456.43750000 | 11K2F3E | |
| 4 | 1 | 456.43750000 | 7K60FXE | |
| 2 | 1 | 457.03750000 | 11K2F3E | |
| 2 | 1 | 457.03750000 | 7K60FXE | |
| 4 | 1 | 457.23750000 | 7K60FXE | |
| 4 | 1 | 457.23750000 | 11K2F3E | |
| 7 | 1 | 461.76250000 | 11K2F3E | |
| 7 | 1 | 461.76250000 | 7K60FXE | |
| 8 | 1 | 461.76250000 | 7K60FXE | |
| 8 | 1 | 461.76250000 | 11K2F3E | |
| 1 | 1 | 461.81250000 | 7K60FXE | |
| 1 | 1 | 461.81250000 | 11K2F3E | |
| 2 | 1 | 461.81250000 | 7K60FXE | |
| 2 | 1 | 461.81250000 | 11K2F3E | |
| 9 | 1 | 463.86250000 | 7K60FXE | |
| 9 | 1 | 463.86250000 | 11K2F3E | |
| 10 | 1 | 463.86250000 | 7K60FXE | |
| 10 | 1 | 463.86250000 | 11K2F3E | |
| 11 | 1 | 463.91250000 | 11K2F3E | |
| 11 | 1 | 463.91250000 | 7K60FXE | |
| 12 | 1 | 463.91250000 | 7K60FXE | |
| 12 | 1 | 463.91250000 | 11K2F3E | |
| 5 | 1 | 464.02500000 | 7K60FXE | |
| 5 | 1 | 464.02500000 | 11K2F3E | |
| 6 | 1 | 464.02500000 | 11K2F3E | |
| 6 | 1 | 464.02500000 | 7K60FXE | |
| 8 | 1 | 466.76250000 | 11K2F3E | |
| 8 | 1 | 466.76250000 | 7K60FXE | |
| 2 | 1 | 466.81250000 | 11K2F3E | |
| 2 | 1 | 466.81250000 | 7K60FXE | |
| 10 | 1 | 468.86250000 | 7K60FXE | |
| 10 | 1 | 468.86250000 | 11K2F3E | |
| 12 | 1 | 468.91250000 | 7K60FXE | |
| 12 | 1 | 468.91250000 | 11K2F3E | |
| 6 | 1 | 469.02500000 | 7K60FXE | |
| 6 | 1 | 469.02500000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 5400 HILL MEADE RD, BOWIE, PRINCE GEORGE'S, MD | 38.96530556, -76.78755556 | 64.000 m | B | 24.400 m structure / 24.400 m overall | |
| 2 | T | PRINCE GEORGE'S, MD | |||||
| 3 | T | 201 N WASHINGTON ST, FALLS CHURCH, FALLS CHURCH CITY, VA | 38.88411111, -77.17036111 | 110.000 m | B | 29.300 m structure / 29.300 m overall | |
| 4 | T | ||||||
| 5 | T | 2391 GREENSPRING DR, TIMONIUM, BALTIMORE, MD | 39.44936111, -76.63641667 | 116.000 m | BANT | 19.500 m structure / 21.300 m overall | N |
| 6 | T | BALTIMORE, MD | N | ||||
| 7 | T | 5999 BURKE COMMONS RD, BURKE, FAIRFAX, VA | 38.78866667, -77.29772222 | 108.000 m | BANT | 19.500 m structure / 21.300 m overall | N |
| 8 | T | N | |||||
| 9 | T | 12255 FAIR LAKES PKWY, FAIRFAX, FAIRFAX, VA | 38.85886111, -77.37016667 | 134.000 m | BANT | 21.300 m structure / 23.200 m overall | N |
| 10 | T | N | |||||
| 11 | T | 10701 ROSEMARY DR, MANASSAS, PRINCE WILLIAM, VA | 38.79080556, -77.51652778 | 73.000 m | BANT | 19.500 m structure / 21.300 m overall | N |
| 12 | T | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 13.700 m | 39.100 | |||||
| 1 | 2 | T | |||||||
| 1 | 3 | T | 14.600 m | 46.000 | |||||
| 1 | 4 | T | |||||||
| 1 | 5 | T | 21.300 m | 7.800 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 21.300 m | 43.800 | |||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | 23.200 m | 61.500 | |||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | 21.300 m | 9.700 | |||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 4000 GARDEN CITY DR, HYATTSVILLE, MD | PRINCE GEORGE'S | 3016804129 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2022-10-19 | WRPJ446 | LIMOD |
| 2022-07-14 | WRPJ446 | LIMOD |
| 2022-02-11 | WRPJ446 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4555087 | 2026-08-02 01:23:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRPJ446 | ULS 4555087 | 2026-08-02 01:23:22 |
| Status | A | ULS 4555087 | 2026-08-02 01:23:22 |
| Service | IG | ULS 4555087 | 2026-08-02 01:23:22 |
| Grant Date | 2022-02-11 | ULS 4555087 | 2026-08-02 01:23:22 |
| Expiration Date | 2032-02-11 | ULS 4555087 | 2026-08-02 01:23:22 |