Universal Licensing System
WQYJ375
TRINITY MANAGEMENT SERVICES
License details
| ULS identifier | 3856518 |
|---|
| Call sign | WQYJ375 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2016-10-17 |
|---|
| Expiration | 2026-10-17 |
|---|
| Frequency range | 451.35 - 469.6125 MHz (9 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
|---|
| Coordinates | 37.7781389, -122.4125556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.35000000 | | | 40.000000 | 50.000000 | |
| 2 | 1 | MO | 451.35000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.37500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.52500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.35000000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | FX1 | 456.35000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 456.37500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 462.50000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 462.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.61250000 | | | 40.000000 | 50.000000 | |
| 2 | 1 | MO | 464.61250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.61250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.35000000 | | 7K60FXE |
| 1 | 1 | 451.35000000 | | 11K2F3E |
| 2 | 1 | 451.35000000 | | 7K60FXE |
| 2 | 1 | 451.35000000 | | 11K2F3E |
| 3 | 1 | 451.37500000 | | 7K60FXE |
| 3 | 1 | 451.37500000 | | 11K2F3E |
| 3 | 1 | 451.52500000 | | 7K60FXE |
| 3 | 1 | 451.52500000 | | 11K2F3E |
| 2 | 1 | 456.35000000 | | 7K60FXE |
| 2 | 1 | 456.35000000 | | 11K2F3E |
| 4 | 1 | 456.35000000 | | 11K2F3E |
| 4 | 1 | 456.35000000 | | 7K60FXE |
| 3 | 1 | 456.37500000 | | 11K2F3E |
| 3 | 1 | 456.37500000 | | 7K60FXE |
| 1 | 1 | 462.50000000 | | 11K2F3E |
| 1 | 1 | 462.50000000 | | 7K60FXE |
| 2 | 1 | 462.50000000 | | 11K2F3E |
| 2 | 1 | 462.50000000 | | 7K60FXE |
| 1 | 1 | 464.61250000 | | 7K60FXE |
| 1 | 1 | 464.61250000 | | 11K2F3E |
| 2 | 1 | 464.61250000 | | 7K60FXE |
| 2 | 1 | 464.61250000 | | 11K2F3E |
| 2 | 1 | 467.50000000 | | 7K60FXE |
| 2 | 1 | 467.50000000 | | 11K2F3E |
| 2 | 1 | 469.61250000 | | 11K2F3E |
| 2 | 1 | 469.61250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1188 MISSION STREET, BOX A, SAN FRANCISCO, SAN FRANCISCO, CA | 37.77813889, -122.41255556 | 81.000 m | B | 99.000 m structure / 99.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | SAN FRANCISCO, SAN FRANCISCO, CA | 37.77813889, -122.41255556 | | | | N |
| 4 | T | SAN FRANCISCO, CA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.700 m | | | | 153.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1188 MISSION STREET, SAN FRANCISCO, CA | SAN FRANCISCO | 4158641111 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-29 | WQYJ375 | LIMOD |
| 2017-04-12 | WQYJ375 | LIMOD |
| 2016-10-17 | WQYJ375 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3856518 | 2026-08-02 01:21:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYJ375 | ULS 3856518 | 2026-08-02 01:21:34 |
| Status | A | ULS 3856518 | 2026-08-02 01:21:34 |
| Service | IG | ULS 3856518 | 2026-08-02 01:21:34 |
| Grant Date | 2016-10-17 | ULS 3856518 | 2026-08-02 01:21:34 |
| Expiration Date | 2026-10-17 | ULS 3856518 | 2026-08-02 01:21:34 |