Universal Licensing System
WRTT946
Kaiser Permanente
License details
| ULS identifier | 4639453 |
|---|
| Call sign | WRTT946 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-07-25 |
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| Expiration | 2032-07-25 |
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| Frequency range | 456.4625 - 457.4125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Baldwin Park, LOS ANGELES, CA |
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| Coordinates | 34.0645556, -117.9859444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.46250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.46250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.41250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.36250000 | | 11K0F3E |
| 1 | 1 | 451.36250000 | | 7K60F1W |
| 1 | 1 | 451.46250000 | | 11K0F3E |
| 1 | 1 | 451.46250000 | | 7K60F1W |
| 1 | 1 | 452.41250000 | | 11K0F3E |
| 1 | 1 | 452.41250000 | | 7K60F1W |
| 1 | 1 | 456.46250000 | | 7K60F1W |
| 1 | 1 | 456.46250000 | | 11K0F3E |
| 1 | 1 | 457.41250000 | | 7K60F1W |
| 1 | 1 | 457.41250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Baldwin Park, LOS ANGELES, CA | 34.06455556, -117.98594444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1011 Baldwin Park Blvd, Baldwin Park, CA | LOS ANGELES | 6268515308 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-25 | WRTT946 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4639453 | 2026-08-02 01:14:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTT946 | ULS 4639453 | 2026-08-02 01:14:15 |
| Status | A | ULS 4639453 | 2026-08-02 01:14:15 |
| Service | IG | ULS 4639453 | 2026-08-02 01:14:15 |
| Grant Date | 2022-07-25 | ULS 4639453 | 2026-08-02 01:14:15 |
| Expiration Date | 2032-07-25 | ULS 4639453 | 2026-08-02 01:14:15 |