Universal Licensing System
WRMP998
TowBoatU.S. Long Beach
License details
| ULS identifier | 4448497 |
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| Call sign | WRMP998 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2021-05-14 |
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| Expiration | 2031-05-14 |
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| Frequency range | 156.425 - 157.025 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | Corona, ORANGE, CA |
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| Coordinates | 33.7973056, -117.6237778 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.35000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.42500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.57500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.60000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.92500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 157.02500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.35000000 | | 16K0F3E |
| 1 | 1 | 156.42500000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.57500000 | | 16K0F3E |
| 1 | 1 | 156.60000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.92500000 | | 16K0F3E |
| 1 | 1 | 157.02500000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11242 BlackStar Canyon Rd, Corona, ORANGE, CA | 33.79730556, -117.62377778 | 742.000 m | BMAST | 5.000 m structure / 6.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 5.000 m | H | 3.0000 | 70.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 11242 BlackStar Canyon Rd, Corona, CA | ORANGE | 9496408899 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-14 | WRMP998 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4448497 | 2026-08-02 02:08:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMP998 | ULS 4448497 | 2026-08-02 02:08:37 |
| Status | A | ULS 4448497 | 2026-08-02 02:08:37 |
| Service | MC | ULS 4448497 | 2026-08-02 02:08:37 |
| Grant Date | 2021-05-14 | ULS 4448497 | 2026-08-02 02:08:37 |
| Expiration Date | 2031-05-14 | ULS 4448497 | 2026-08-02 02:08:37 |