Universal Licensing System
WRPX236
IMPERIAL DISTRIBUTORS
License details
| ULS identifier | 4575387 |
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| Call sign | WRPX236 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-03-29 |
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| Expiration | 2032-03-29 |
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| Frequency range | 451.5625 - 457.725 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | WORCESTER, WORCESTER, MA |
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| Coordinates | 42.2260000, -71.7878611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.72500000 | | | 40.000000 | 75.000000 | |
| 2 | 1 | MO | 452.72500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.56250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.72500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.56250000 | | 11K2F3E |
| 1 | 1 | 452.72500000 | | 11K2F3E |
| 2 | 1 | 452.72500000 | | 11K2F3E |
| 3 | 1 | 456.56250000 | | 11K2F3E |
| 2 | 1 | 457.72500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 150 BLACKSTONE RIVER ROAD, WORCESTER, WORCESTER, MA | 42.22600000, -71.78786111 | 129.000 m | BANT | 11.000 m structure / 12.200 m overall | |
| 2 | T | | | | | | |
| 3 | T | WORCESTER, WORCESTER, MA | 42.22600000, -71.78786111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.200 m | | | | -44.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 150 BLACKSTONE RIVER ROAD, WORCESTER, MA | WORCESTER | 5087565156 |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-28 | WRPX236 | LETCNS |
| 2022-03-29 | WRPX236 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4575387 | 2026-08-02 01:14:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPX236 | ULS 4575387 | 2026-08-02 01:14:40 |
| Status | A | ULS 4575387 | 2026-08-02 01:14:40 |
| Service | IG | ULS 4575387 | 2026-08-02 01:14:40 |
| Grant Date | 2022-03-29 | ULS 4575387 | 2026-08-02 01:14:40 |
| Expiration Date | 2032-03-29 | ULS 4575387 | 2026-08-02 01:14:40 |