Universal Licensing System
WSDX394
Watermark Estate Management LLC
License details
| ULS identifier | 4986035 |
|---|
| Call sign | WSDX394 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-07-24 |
|---|
| Expiration | 2034-07-24 |
|---|
| Frequency range | 451.8 - 456.8125 MHz (4 frequencies) |
|---|
| Locations | 11 |
|---|
| Representative location | Seattle, KING, WA |
|---|
| Coordinates | 47.6156389, -122.3084444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:59 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.42500000 | | | 50.000000 | 43.000000 | |
| 4 | 1 | MO | 451.42500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | FB2I | 451.80000000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MOI | 451.80000000 | | | 30.000000 | 30.000000 | |
| 11 | 1 | FB2I | 451.80000000 | | | 5.000000 | 5.000000 | |
| 11 | 1 | MOI | 451.80000000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MOI | 451.81250000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | FB2I | 451.81250000 | | | 30.000000 | 30.000000 | |
| 11 | 1 | MOI | 451.81250000 | | | 5.000000 | 5.000000 | |
| 11 | 1 | FB2I | 451.81250000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 456.42500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MOI | 456.80000000 | | | 30.000000 | 30.000000 | |
| 11 | 1 | MOI | 456.80000000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MOI | 456.81250000 | | | 30.000000 | 30.000000 | |
| 11 | 1 | MOI | 456.81250000 | | | 5.000000 | 5.000000 | |
| 7 | 1 | FB2 | 461.63750000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 462.16250000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | FB2 | 463.21250000 | | | 40.000000 | 40.000000 | |
| 8 | 1 | MO | 463.21250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 463.23750000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 463.42500000 | | | 50.000000 | 75.000000 | |
| 3 | 1 | MO | 463.42500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 463.71250000 | | | 50.000000 | 75.000000 | |
| 3 | 1 | MO | 463.71250000 | | | 50.000000 | 50.000000 | |
| 9 | 1 | FB2 | 463.71250000 | | | 40.000000 | 40.000000 | |
| 10 | 1 | MO | 463.71250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 463.93750000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 466.63750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 467.16250000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 468.21250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 468.42500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 468.71250000 | | | 50.000000 | 50.000000 | |
| 10 | 1 | MO | 468.71250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.42500000 | | 7K60F1W |
| 2 | 1 | 451.42500000 | | 11K0F3E |
| 2 | 1 | 451.42500000 | | 7K60F7W |
| 2 | 1 | 451.42500000 | | 11K2F3E |
| 4 | 1 | 451.42500000 | | 11K2F3E |
| 4 | 1 | 451.42500000 | | 7K60F7W |
| 4 | 1 | 451.42500000 | | 11K0F3E |
| 4 | 1 | 451.42500000 | | 7K60F1W |
| 6 | 1 | 451.80000000 | | 11K2F3E |
| 6 | 1 | 451.80000000 | | 7K60F1W |
| 6 | 1 | 451.80000000 | | 7K60F7W |
| 6 | 1 | 451.80000000 | | 11K0F3E |
| 6 | 1 | 451.80000000 | | 11K0F3E |
| 6 | 1 | 451.80000000 | | 7K60F7W |
| 6 | 1 | 451.80000000 | | 11K2F3E |
| 6 | 1 | 451.80000000 | | 7K60F1W |
| 11 | 1 | 451.80000000 | | 11K0F3E |
| 11 | 1 | 451.80000000 | | 11K2F3E |
| 11 | 1 | 451.80000000 | | 7K60F1W |
| 11 | 1 | 451.80000000 | | 7K60F7W |
| 11 | 1 | 451.80000000 | | 11K2F3E |
| 11 | 1 | 451.80000000 | | 7K60F1W |
| 11 | 1 | 451.80000000 | | 11K0F3E |
| 11 | 1 | 451.80000000 | | 7K60F7W |
| 6 | 1 | 451.81250000 | | 7K60F1W |
| 6 | 1 | 451.81250000 | | 11K0F3E |
| 6 | 1 | 451.81250000 | | 11K2F3E |
| 6 | 1 | 451.81250000 | | 7K60F7W |
| 6 | 1 | 451.81250000 | | 7K60F7W |
| 6 | 1 | 451.81250000 | | 11K2F3E |
| 6 | 1 | 451.81250000 | | 11K0F3E |
| 6 | 1 | 451.81250000 | | 7K60F1W |
| 11 | 1 | 451.81250000 | | 7K60F1W |
| 11 | 1 | 451.81250000 | | 11K0F3E |
| 11 | 1 | 451.81250000 | | 11K2F3E |
| 11 | 1 | 451.81250000 | | 7K60F7W |
| 11 | 1 | 451.81250000 | | 11K2F3E |
| 11 | 1 | 451.81250000 | | 7K60F1W |
| 11 | 1 | 451.81250000 | | 11K0F3E |
| 11 | 1 | 451.81250000 | | 7K60F7W |
| 4 | 1 | 456.42500000 | | 11K0F3E |
| 4 | 1 | 456.42500000 | | 7K60F1W |
| 4 | 1 | 456.42500000 | | 7K60F7W |
| 4 | 1 | 456.42500000 | | 11K2F3E |
| 6 | 1 | 456.80000000 | | 7K60F1W |
| 6 | 1 | 456.80000000 | | 7K60F7W |
| 6 | 1 | 456.80000000 | | 11K0F3E |
| 6 | 1 | 456.80000000 | | 11K2F3E |
| 11 | 1 | 456.80000000 | | 7K60F1W |
| 11 | 1 | 456.80000000 | | 11K2F3E |
| 11 | 1 | 456.80000000 | | 7K60F7W |
| 11 | 1 | 456.80000000 | | 11K0F3E |
| 6 | 1 | 456.81250000 | | 11K0F3E |
| 6 | 1 | 456.81250000 | | 7K60F7W |
| 6 | 1 | 456.81250000 | | 11K2F3E |
| 6 | 1 | 456.81250000 | | 7K60F1W |
| 11 | 1 | 456.81250000 | | 11K0F3E |
| 11 | 1 | 456.81250000 | | 7K60F1W |
| 11 | 1 | 456.81250000 | | 7K60F7W |
| 11 | 1 | 456.81250000 | | 11K2F3E |
| 7 | 1 | 461.63750000 | | 11K2F3E |
| 7 | 1 | 461.63750000 | | 7K60F1W |
| 7 | 1 | 461.63750000 | | 11K0F3E |
| 7 | 1 | 461.63750000 | | 7K60F7W |
| 5 | 1 | 462.16250000 | | 11K0F3E |
| 5 | 1 | 462.16250000 | | 7K60F1W |
| 5 | 1 | 462.16250000 | | 11K2F3E |
| 5 | 1 | 462.16250000 | | 7K60F7W |
| 7 | 1 | 463.21250000 | | 11K0F3E |
| 7 | 1 | 463.21250000 | | 11K2F3E |
| 7 | 1 | 463.21250000 | | 7K60F1W |
| 7 | 1 | 463.21250000 | | 7K60F7W |
| 8 | 1 | 463.21250000 | | 11K0F3E |
| 8 | 1 | 463.21250000 | | 7K60F7W |
| 8 | 1 | 463.21250000 | | 7K60F1W |
| 8 | 1 | 463.21250000 | | 11K2F3E |
| 5 | 1 | 463.23750000 | | 7K60F1W |
| 5 | 1 | 463.23750000 | | 11K2F3E |
| 5 | 1 | 463.23750000 | | 11K0F3E |
| 5 | 1 | 463.23750000 | | 7K60F7W |
| 1 | 1 | 463.42500000 | | 11K0F3E |
| 1 | 1 | 463.42500000 | | 11K2F3E |
| 1 | 1 | 463.42500000 | | 7K60F7W |
| 1 | 1 | 463.42500000 | | 7K60F1W |
| 3 | 1 | 463.42500000 | | 7K60F1W |
| 3 | 1 | 463.42500000 | | 7K60F7W |
| 3 | 1 | 463.42500000 | | 11K0F3E |
| 3 | 1 | 463.42500000 | | 11K2F3E |
| 1 | 1 | 463.71250000 | | 11K2F3E |
| 1 | 1 | 463.71250000 | | 11K0F3E |
| 1 | 1 | 463.71250000 | | 7K60F7W |
| 1 | 1 | 463.71250000 | | 7K60F1W |
| 3 | 1 | 463.71250000 | | 11K2F3E |
| 3 | 1 | 463.71250000 | | 7K60F1W |
| 3 | 1 | 463.71250000 | | 7K60F7W |
| 3 | 1 | 463.71250000 | | 11K0F3E |
| 9 | 1 | 463.71250000 | | 11K0F3E |
| 9 | 1 | 463.71250000 | | 11K2F3E |
| 9 | 1 | 463.71250000 | | 7K60F1W |
| 9 | 1 | 463.71250000 | | 7K60F7W |
| 10 | 1 | 463.71250000 | | 7K60F7W |
| 10 | 1 | 463.71250000 | | 7K60F1W |
| 10 | 1 | 463.71250000 | | 11K0F3E |
| 10 | 1 | 463.71250000 | | 11K2F3E |
| 5 | 1 | 463.93750000 | | 11K2F3E |
| 5 | 1 | 463.93750000 | | 11K0F3E |
| 5 | 1 | 463.93750000 | | 7K60F7W |
| 5 | 1 | 463.93750000 | | 7K60F1W |
| 8 | 1 | 466.63750000 | | 11K0F3E |
| 8 | 1 | 466.63750000 | | 7K60F7W |
| 8 | 1 | 466.63750000 | | 7K60F1W |
| 8 | 1 | 466.63750000 | | 11K2F3E |
| 5 | 1 | 467.16250000 | | 11K2F3E |
| 5 | 1 | 467.16250000 | | 7K60F1W |
| 5 | 1 | 467.16250000 | | 11K0F3E |
| 5 | 1 | 467.16250000 | | 7K60F7W |
| 8 | 1 | 468.21250000 | | 11K0F3E |
| 8 | 1 | 468.21250000 | | 7K60F1W |
| 8 | 1 | 468.21250000 | | 7K60F7W |
| 8 | 1 | 468.21250000 | | 11K2F3E |
| 3 | 1 | 468.42500000 | | 11K2F3E |
| 3 | 1 | 468.42500000 | | 7K60F1W |
| 3 | 1 | 468.42500000 | | 7K60F7W |
| 3 | 1 | 468.42500000 | | 11K0F3E |
| 3 | 1 | 468.71250000 | | 7K60F1W |
| 3 | 1 | 468.71250000 | | 11K0F3E |
| 3 | 1 | 468.71250000 | | 7K60F7W |
| 3 | 1 | 468.71250000 | | 11K2F3E |
| 10 | 1 | 468.71250000 | | 11K0F3E |
| 10 | 1 | 468.71250000 | | 7K60F7W |
| 10 | 1 | 468.71250000 | | 11K2F3E |
| 10 | 1 | 468.71250000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1620 18th Avenue, Seattle, KING, WA | 47.61563889, -122.30844444 | 125.000 m | LTOWER | 173.700 m structure / 207.900 m overall | |
| 2 | T | 699 WA-106, Union, MASON, WA | 47.34805556, -123.06927778 | 1.000 m | BANT | 3.000 m structure / 6.100 m overall | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
| 5 | T | Seattle, KING, WA | 47.62666667, -122.10833333 | | | | |
| 6 | T | | | | | | |
| 7 | T | 1835 73rd Ave NE, Medina, KING, WA | 47.62761111, -122.24205556 | 35.000 m | BANT | 9.100 m structure / 9.800 m overall | |
| 8 | T | | | | | | |
| 9 | T | 2000 Carillon Point, Kirkland, KING, WA | 47.65625000, -122.20730556 | 7.000 m | BANT | 12.100 m structure / 18.300 m overall | |
| 10 | T | | | | | | |
| 11 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | | | | 144.400 | |
| 1 | 2 | T | | 6.100 m | | | | -90.400 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 9.800 m | | | | -27.900 | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | 18.300 m | | | | -23.700 | |
| 1 | 10 | T | | | | | | | |
| 1 | 11 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4000 Airport Way South, Seattle, WA | KING | 4252560726 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-25 | WSDX394 | LIASS |
| 2024-07-24 | WSDX394 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4986035 | 2026-08-02 01:23:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDX394 | ULS 4986035 | 2026-08-02 01:23:59 |
| Status | A | ULS 4986035 | 2026-08-02 01:23:59 |
| Service | IG | ULS 4986035 | 2026-08-02 01:23:59 |
| Grant Date | 2024-07-24 | ULS 4986035 | 2026-08-02 01:23:59 |
| Expiration Date | 2034-07-24 | ULS 4986035 | 2026-08-02 01:23:59 |