Universal Licensing System
WQSW913
AMAZON.COM - OAK4
License details
| ULS identifier | 3540348 |
|---|
| Call sign | WQSW913 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-09-20 |
|---|
| Expiration | 2033-12-02 |
|---|
| Frequency range | 451.3 - 469.9125 MHz (31 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Tracy, SAN JOAQUIN, CA |
|---|
| Coordinates | 37.7057500, -121.3980556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:20:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.30000000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 451.30000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB2 | 451.77500000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 451.77500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 452.00000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 456.30000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 456.35000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 456.72500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 456.77500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 457.46250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 457.65000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 458.01250000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 462.13750000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 462.13750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 462.40000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 463.82500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 464.35000000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 464.35000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB2 | 464.41250000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 464.41250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB2 | 464.60000000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 464.60000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB2 | 464.65000000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 464.65000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB2 | 464.91250000 | | | 40.000000 | 35.000000 | |
| 3 | 1 | MO | 464.91250000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 466.05000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 466.63750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 466.86250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 467.06250000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 467.13750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MO | 467.40000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 468.62500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 468.82500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 469.35000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.41250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.60000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.65000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.91250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.30000000 | | 7K60FXE |
| 3 | 1 | 451.30000000 | | 7K60FXE |
| 2 | 1 | 451.77500000 | | 7K60FXE |
| 3 | 1 | 451.77500000 | | 7K60FXE |
| 1 | 1 | 452.00000000 | | 11K2F3E |
| 1 | 1 | 452.00000000 | | 7K60FXE |
| 3 | 1 | 456.30000000 | | 7K60FXE |
| 1 | 1 | 456.35000000 | | 7K60FXE |
| 1 | 1 | 456.35000000 | | 11K2F3E |
| 1 | 1 | 456.72500000 | | 11K2F3E |
| 1 | 1 | 456.72500000 | | 7K60FXE |
| 3 | 1 | 456.77500000 | | 7K60FXE |
| 1 | 1 | 457.46250000 | | 7K60FXE |
| 1 | 1 | 457.46250000 | | 11K2F3E |
| 1 | 1 | 457.65000000 | | 11K2F3E |
| 1 | 1 | 457.65000000 | | 7K60FXE |
| 1 | 1 | 458.01250000 | | 7K60FXE |
| 1 | 1 | 458.01250000 | | 11K2F3E |
| 2 | 1 | 462.13750000 | | 7K60FXE |
| 3 | 1 | 462.13750000 | | 7K60FXE |
| 1 | 1 | 462.40000000 | | 7K60FXE |
| 1 | 1 | 462.40000000 | | 11K2F3E |
| 1 | 1 | 463.82500000 | | 7K60FXE |
| 1 | 1 | 463.82500000 | | 11K2F3E |
| 2 | 1 | 464.35000000 | | 7K60FXE |
| 3 | 1 | 464.35000000 | | 7K60FXE |
| 2 | 1 | 464.41250000 | | 7K60FXE |
| 3 | 1 | 464.41250000 | | 7K60FXE |
| 2 | 1 | 464.60000000 | | 7K60FXE |
| 3 | 1 | 464.60000000 | | 7K60FXE |
| 2 | 1 | 464.65000000 | | 7K60FXE |
| 3 | 1 | 464.65000000 | | 7K60FXE |
| 2 | 1 | 464.91250000 | | 7K60FXE |
| 3 | 1 | 464.91250000 | | 7K60FXE |
| 1 | 1 | 466.05000000 | | 7K60FXE |
| 1 | 1 | 466.05000000 | | 11K2F3E |
| 1 | 1 | 466.63750000 | | 11K2F3E |
| 1 | 1 | 466.63750000 | | 7K60FXE |
| 1 | 1 | 466.86250000 | | 11K2F3E |
| 1 | 1 | 466.86250000 | | 7K60FXE |
| 1 | 1 | 467.06250000 | | 7K60FXE |
| 1 | 1 | 467.06250000 | | 11K2F3E |
| 3 | 1 | 467.13750000 | | 7K60FXE |
| 1 | 1 | 467.40000000 | | 7K60FXE |
| 1 | 1 | 467.40000000 | | 11K2F3E |
| 1 | 1 | 468.62500000 | | 7K60FXE |
| 1 | 1 | 468.62500000 | | 11K2F3E |
| 1 | 1 | 468.82500000 | | 7K60FXE |
| 1 | 1 | 468.82500000 | | 11K2F3E |
| 3 | 1 | 469.35000000 | | 7K60FXE |
| 3 | 1 | 469.41250000 | | 7K60FXE |
| 3 | 1 | 469.60000000 | | 7K60FXE |
| 3 | 1 | 469.65000000 | | 7K60FXE |
| 3 | 1 | 469.91250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Tracy, SAN JOAQUIN, CA | 37.70575000, -121.39805556 | | | | |
| 2 | | 1555 N Chrisman Rd, Tracy, SAN JOAQUIN, CA | 37.70575000, -121.39805556 | 38.000 m | Bant | 9.000 m structure / 12.000 m overall | N |
| 3 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 12.000 m | | | | -17.400 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1555 N Chrisman Rd, Tracy, CA | SAN JOAQUIN | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-20 | WQSW913 | LIREN |
| 2023-09-11 | WQSW913 | LETRES |
| 2021-01-20 | WQSW913 | LIAUA |
| 2016-07-22 | WQSW913 | LIAUA |
| 2016-07-21 | WQSW913 | ESUAPR |
| 2015-01-29 | WQSW913 | LIAUA |
| 2015-01-28 | WQSW913 | ESUAPR |
| 2015-01-13 | WQSW913 | LETCNS |
| 2014-04-14 | WQSW913 | LIMOD |
| 2014-02-26 | WQSW913 | LIAUA |
| 2014-02-25 | WQSW913 | ESUAPR |
| 2013-12-02 | WQSW913 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3540348 | 2026-08-02 01:20:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSW913 | ULS 3540348 | 2026-08-02 01:20:30 |
| Status | A | ULS 3540348 | 2026-08-02 01:20:30 |
| Service | IG | ULS 3540348 | 2026-08-02 01:20:30 |
| Grant Date | 2023-09-20 | ULS 3540348 | 2026-08-02 01:20:30 |
| Expiration Date | 2033-12-02 | ULS 3540348 | 2026-08-02 01:20:30 |