Universal Licensing System
WQGR428
BILL & MELINDA GATES FOUNDATION
License details
| ULS identifier | 2896503 |
|---|
| Call sign | WQGR428 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2017-01-19 |
|---|
| Expiration | 2027-04-02 |
|---|
| Frequency range | 461.7125 - 468.9875 MHz (17 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SEATTLE, KING, WA |
|---|
| Coordinates | 47.6238889, -122.3463889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:28 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 461.71250000 | | | 40.000000 | 20.000000 | |
| 3 | 1 | MO | 461.71250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 462.51250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 463.21250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 463.28750000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 463.48750000 | | | 5.000000 | 5.000000 | |
| 1 | 2 | FB2 | 463.51250000 | | | 40.000000 | 20.000000 | |
| 3 | 1 | MO | 463.51250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 463.83750000 | | | 5.000000 | 5.000000 | |
| 1 | 2 | FB2 | 463.98750000 | | | 40.000000 | 20.000000 | |
| 3 | 1 | MO | 463.98750000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 464.01250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 464.36250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB | 464.65000000 | | | 70.000000 | 70.000000 | |
| 3 | 1 | MO | 464.65000000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 464.96250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 466.71250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 467.51250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 468.48750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 468.51250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 468.98750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 461.71250000 | | 11K0F2D |
| 1 | 2 | 461.71250000 | | 11K0F1D |
| 1 | 2 | 461.71250000 | | 11K0F3D |
| 3 | 1 | 461.71250000 | | 11K0F3D |
| 3 | 1 | 461.71250000 | | 11K0F1D |
| 3 | 1 | 461.71250000 | | 11K0F2D |
| 5 | 1 | 462.51250000 | | 11K0F1D |
| 5 | 1 | 462.51250000 | | 11K0F3E |
| 5 | 1 | 462.51250000 | | 11K0F2D |
| 5 | 1 | 463.21250000 | | 11K0F1D |
| 5 | 1 | 463.21250000 | | 11K0F3D |
| 5 | 1 | 463.21250000 | | 11K0F2D |
| 5 | 1 | 463.28750000 | | 11K0F2D |
| 5 | 1 | 463.28750000 | | 11K0F3D |
| 5 | 1 | 463.28750000 | | 11K0F1D |
| 5 | 1 | 463.48750000 | | 11K0F3E |
| 5 | 1 | 463.48750000 | | 11K0F2D |
| 5 | 1 | 463.48750000 | | 11K0F1D |
| 1 | 2 | 463.51250000 | | 11K0F2D |
| 1 | 2 | 463.51250000 | | 11K0F1D |
| 1 | 2 | 463.51250000 | | 11K0F3E |
| 3 | 1 | 463.51250000 | | 11K0F3E |
| 3 | 1 | 463.51250000 | | 11K0F2D |
| 3 | 1 | 463.51250000 | | 11K0F1D |
| 5 | 1 | 463.83750000 | | 11K0F1D |
| 5 | 1 | 463.83750000 | | 11K0F2D |
| 5 | 1 | 463.83750000 | | 11K0F3E |
| 1 | 2 | 463.98750000 | | 11K0F2D |
| 1 | 2 | 463.98750000 | | 11K0F3D |
| 1 | 2 | 463.98750000 | | 11K0F1D |
| 3 | 1 | 463.98750000 | | 11K0F1D |
| 3 | 1 | 463.98750000 | | 11K0F3D |
| 3 | 1 | 463.98750000 | | 11K0F2D |
| 5 | 1 | 464.01250000 | | 11K0F1D |
| 5 | 1 | 464.01250000 | | 11K0F2D |
| 5 | 1 | 464.01250000 | | 11K0F3D |
| 5 | 1 | 464.36250000 | | 11K0F3D |
| 5 | 1 | 464.36250000 | | 11K0F1D |
| 5 | 1 | 464.36250000 | | 11K0F2D |
| 1 | 1 | 464.65000000 | | 11K0F2D |
| 1 | 1 | 464.65000000 | | 11K0F1D |
| 1 | 1 | 464.65000000 | | 11K0F3E |
| 3 | 1 | 464.65000000 | | 11K0F3E |
| 3 | 1 | 464.65000000 | | 11K0F2D |
| 3 | 1 | 464.65000000 | | 11K0F1D |
| 5 | 1 | 464.96250000 | | 11K0F2D |
| 5 | 1 | 464.96250000 | | 11K0F3D |
| 5 | 1 | 464.96250000 | | 11K0F1D |
| 3 | 1 | 466.71250000 | | 11K0F2D |
| 3 | 1 | 466.71250000 | | 11K0F3D |
| 3 | 1 | 466.71250000 | | 11K0F1D |
| 5 | 1 | 467.51250000 | | 11K0F3E |
| 5 | 1 | 467.51250000 | | 11K0F1D |
| 5 | 1 | 467.51250000 | | 11K0F2D |
| 5 | 1 | 468.48750000 | | 11K0F1D |
| 5 | 1 | 468.48750000 | | 11K0F3E |
| 5 | 1 | 468.48750000 | | 11K0F2D |
| 3 | 1 | 468.51250000 | | 11K0F1D |
| 3 | 1 | 468.51250000 | | 11K0F3E |
| 3 | 1 | 468.51250000 | | 11K0F2D |
| 3 | 1 | 468.98750000 | | 11K0F3D |
| 3 | 1 | 468.98750000 | | 11K0F2D |
| 3 | 1 | 468.98750000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 500 5TH AVE NORTH, SEATTLE, KING, WA | 47.62388889, -122.34638889 | 28.000 m | BANT | 45.700 m structure / 51.800 m overall | N |
| 3 | T | | | | | | |
| 5 | | SEATTLE, KING, WA | 47.62388889, -122.34638889 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 51.800 m | V | 6.0000 | | 43.000 | |
| 1 | 3 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 2 | 1 | T | | 51.800 m | | | | 43.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 617 EASTLAKE AVE EAST, SEATTLE, WA | KING | 2067093119 |
License history
| Date | File or call sign | Action |
|---|
| 2017-01-19 | WQGR428 | LIREN |
| 2017-01-09 | WQGR428 | LETRES |
| 2012-06-02 | WQGR428 | LIAUA |
| 2012-06-01 | WQGR428 | ESCAPR |
| 2012-03-13 | WQGR428 | LETCNS |
| 2011-06-08 | WQGR428 | LIMOD |
| 2008-01-08 | WQGR428 | LIMOD |
| 2008-01-01 | WQGR428 | LETCNS |
| 2007-04-02 | WQGR428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2896503 | 2026-08-02 01:08:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQGR428 | ULS 2896503 | 2026-08-02 01:08:28 |
| Status | A | ULS 2896503 | 2026-08-02 01:08:28 |
| Service | IG | ULS 2896503 | 2026-08-02 01:08:28 |
| Grant Date | 2017-01-19 | ULS 2896503 | 2026-08-02 01:08:28 |
| Expiration Date | 2027-04-02 | ULS 2896503 | 2026-08-02 01:08:28 |