Universal Licensing System
WSNN526
Seafair Charitable Foundation
License details
| ULS identifier | 5333182 |
|---|
| Call sign | WSNN526 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-07-14 |
|---|
| Expiration | 2026-08-04 |
|---|
| Frequency range | 451.4125 - 469.8375 MHz (23 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Seattle, KING, WA |
|---|
| Coordinates | 47.5733333, -122.2708333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:22 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2T | 451.41250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 451.48750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FB2T | 451.48750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.48750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 452.01250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.01250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 452.37500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.37500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 452.63750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 452.97500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.97500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.41250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.48750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.01250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.37500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.63750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.97500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 463.31250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 464.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2T | 464.76250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 464.76250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.03750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.16250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.26250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.31250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.36250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.76250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.78750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.83750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 11K2F2E |
| 3 | 1 | 451.41250000 | | 11K2F2E |
| 1 | 1 | 451.48750000 | | 11K2F2E |
| 2 | 1 | 451.48750000 | | 11K2F2E |
| 3 | 1 | 451.48750000 | | 11K2F2E |
| 1 | 1 | 452.01250000 | | 11K2F2E |
| 3 | 1 | 452.01250000 | | 11K2F2E |
| 1 | 1 | 452.37500000 | | 11K2F2E |
| 3 | 1 | 452.37500000 | | 11K2F2E |
| 1 | 1 | 452.63750000 | | 11K2F2E |
| 3 | 1 | 452.63750000 | | 11K2F2E |
| 1 | 1 | 452.97500000 | | 11K2F2E |
| 3 | 1 | 452.97500000 | | 11K2F2E |
| 3 | 1 | 456.41250000 | | 11K2F2E |
| 3 | 1 | 456.48750000 | | 11K2F2E |
| 3 | 1 | 457.01250000 | | 11K2F2E |
| 3 | 1 | 457.37500000 | | 11K2F2E |
| 3 | 1 | 457.63750000 | | 11K2F2E |
| 3 | 1 | 457.97500000 | | 11K2F2E |
| 3 | 1 | 463.31250000 | | 11K2F2E |
| 3 | 1 | 464.03750000 | | 11K2F2E |
| 1 | 1 | 464.76250000 | | 11K2F2E |
| 3 | 1 | 464.76250000 | | 11K2F2E |
| 3 | 1 | 469.03750000 | | 11K2F2E |
| 3 | 1 | 469.16250000 | | 11K2F2E |
| 3 | 1 | 469.26250000 | | 11K2F2E |
| 3 | 1 | 469.31250000 | | 11K2F2E |
| 3 | 1 | 469.36250000 | | 11K2F2E |
| 3 | 1 | 469.76250000 | | 11K2F2E |
| 3 | 1 | 469.78750000 | | 11K2F2E |
| 3 | 1 | 469.83750000 | | 11K2F2E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Seattle, KING, WA | 47.57333333, -122.27083333 | | | | |
| 2 | T | Seattle, KING, WA | 47.53638889, -122.30361111 | | | | |
| 3 | T | Seattle, KING, WA | 47.58000000, -122.26222222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7277 Perimeter Road S, Seattle, WA | KING | 2069341015 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 1077 |
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-14 | WSNN526 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5333182 | 2026-08-02 01:25:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSNN526 | ULS 5333182 | 2026-08-02 01:25:22 |
| Status | A | ULS 5333182 | 2026-08-02 01:25:22 |
| Service | IG | ULS 5333182 | 2026-08-02 01:25:22 |
| Grant Date | 2026-07-14 | ULS 5333182 | 2026-08-02 01:25:22 |
| Expiration Date | 2026-08-04 | ULS 5333182 | 2026-08-02 01:25:22 |