Universal Licensing System
WSJN803
Kennedy Krieger Institute
License details
| ULS identifier | 5181977 |
|---|
| Call sign | WSJN803 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-08-12 |
|---|
| Expiration | 2035-08-12 |
|---|
| Frequency range | 451.3 - 467.2 MHz (14 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Baltimore, BALTIMORE CITY, MD |
|---|
| Coordinates | 39.2988333, -76.5940000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.30000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 451.72500000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | MO | 451.72500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.05000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.30000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.40000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.50000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.30000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.72500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.05000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.30000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.40000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 462.20000000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | MO | 462.20000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.20000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.30000000 | | 7K60FXD |
| 3 | 1 | 451.30000000 | | 11K0F3E |
| 3 | 1 | 451.30000000 | | 7K60FXE |
| 1 | 1 | 451.72500000 | | 7K60FXD |
| 1 | 1 | 451.72500000 | | 7K60FXE |
| 1 | 1 | 451.72500000 | | 11K0F3E |
| 2 | 1 | 451.72500000 | | 7K60FXD |
| 2 | 1 | 451.72500000 | | 11K0F3E |
| 2 | 1 | 451.72500000 | | 7K60FXE |
| 3 | 1 | 452.05000000 | | 7K60FXE |
| 3 | 1 | 452.05000000 | | 7K60FXD |
| 3 | 1 | 452.05000000 | | 11K0F3E |
| 3 | 1 | 452.30000000 | | 7K60FXD |
| 3 | 1 | 452.30000000 | | 11K0F3E |
| 3 | 1 | 452.30000000 | | 7K60FXE |
| 3 | 1 | 452.40000000 | | 7K60FXD |
| 3 | 1 | 452.40000000 | | 7K60FXE |
| 3 | 1 | 452.40000000 | | 11K0F3E |
| 3 | 1 | 452.50000000 | | 7K60FXE |
| 3 | 1 | 452.50000000 | | 7K60FXD |
| 3 | 1 | 452.50000000 | | 11K0F3E |
| 3 | 1 | 456.30000000 | | 11K0F3E |
| 3 | 1 | 456.30000000 | | 7K60FXE |
| 3 | 1 | 456.30000000 | | 7K60FXD |
| 2 | 1 | 456.72500000 | | 7K60FXD |
| 2 | 1 | 456.72500000 | | 11K0F3E |
| 2 | 1 | 456.72500000 | | 7K60FXE |
| 3 | 1 | 457.05000000 | | 11K0F3E |
| 3 | 1 | 457.05000000 | | 7K60FXD |
| 3 | 1 | 457.05000000 | | 7K60FXE |
| 3 | 1 | 457.30000000 | | 11K0F3E |
| 3 | 1 | 457.30000000 | | 7K60FXE |
| 3 | 1 | 457.30000000 | | 7K60FXD |
| 3 | 1 | 457.40000000 | | 7K60FXD |
| 3 | 1 | 457.40000000 | | 11K0F3E |
| 3 | 1 | 457.40000000 | | 7K60FXE |
| 3 | 1 | 457.50000000 | | 11K0F3E |
| 3 | 1 | 457.50000000 | | 7K60FXD |
| 3 | 1 | 457.50000000 | | 7K60FXE |
| 1 | 1 | 462.20000000 | | 7K60FXD |
| 1 | 1 | 462.20000000 | | 7K60FXE |
| 1 | 1 | 462.20000000 | | 11K0F3E |
| 2 | 1 | 462.20000000 | | 7K60FXE |
| 2 | 1 | 462.20000000 | | 7K60FXD |
| 2 | 1 | 462.20000000 | | 11K0F3E |
| 2 | 1 | 467.20000000 | | 7K60FXE |
| 2 | 1 | 467.20000000 | | 7K60FXD |
| 2 | 1 | 467.20000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 707 N Broadway, Baltimore, BALTIMORE CITY, MD | 39.29883333, -76.59400000 | 26.800 m | BANT | 37.100 m structure / 39.600 m overall | |
| 2 | T | | | | | | |
| 3 | T | Baltimore, BALTIMORE CITY, MD | 39.29883333, -76.59400000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.600 m | | | | 16.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 707 N Broadway Ave, Baltimore, MD | BALTIMORE | 4439237708 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-12 | WSJN803 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5181977 | 2026-08-02 01:15:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSJN803 | ULS 5181977 | 2026-08-02 01:15:01 |
| Status | A | ULS 5181977 | 2026-08-02 01:15:01 |
| Service | IG | ULS 5181977 | 2026-08-02 01:15:01 |
| Grant Date | 2025-08-12 | ULS 5181977 | 2026-08-02 01:15:01 |
| Expiration Date | 2035-08-12 | ULS 5181977 | 2026-08-02 01:15:01 |