Universal Licensing System
WSJH241
Seafair Charitable Foundation
License details
| ULS identifier | 5172102 |
|---|
| Call sign | WSJH241 |
|---|
| Radio service | AF |
|---|
| Status | E |
|---|
| Grant date | 2025-07-24 |
|---|
| Expiration | 2025-08-04 |
|---|
| Cancellation | 2025-12-13 |
|---|
| Frequency range | 121.325 - 125.425 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Seattle, KING, WA |
|---|
| Coordinates | 47.5821389, -122.2715556 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:41 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAC | 121.32500000 | | | 5.000000 | | |
| 1 | 1 | FAC | 124.87500000 | | | 5.000000 | | |
| 1 | 1 | FAC | 125.42500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 121.32500000 | | 6K00A3E |
| 1 | 1 | 124.87500000 | | 6K00A3E |
| 1 | 1 | 125.42500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | On water - Lake Washington (near 3800 Lake Washington Blvd, Seattle WA), Seattle, KING, WA | 47.58213889, -122.27155556 | 4.900 m | PIPE | 3.600 m structure / 8.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.500 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7277 Perimeter Ro S, Seattle, WA | KING | 2069341075 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WSJH241 | LIEXP |
| 2025-07-25 | WSJH241 | PLAUPR |
| 2025-07-24 | WSJH241 | INTDUP |
| 2025-07-24 | WSJH241 | LIISS |
| 2025-07-24 | WSJH241 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5172102 | 2026-08-02 02:08:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSJH241 | ULS 5172102 | 2026-08-02 02:08:41 |
| Status | E | ULS 5172102 | 2026-08-02 02:08:41 |
| Service | AF | ULS 5172102 | 2026-08-02 02:08:41 |
| Grant Date | 2025-07-24 | ULS 5172102 | 2026-08-02 02:08:41 |
| Expiration Date | 2025-08-04 | ULS 5172102 | 2026-08-02 02:08:41 |
| Cancellation Date | 2025-12-13 | ULS 5172102 | 2026-08-02 02:08:41 |