Universal Licensing System
WRJI372
OMI Refractories LLC dba BISCO Refractories
License details
| ULS identifier | 4328773 |
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| Call sign | WRJI372 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-09-03 |
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| Expiration | 2030-09-03 |
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| Frequency range | 451.8 - 469.5 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | Tarrant, JEFFERSON, AL |
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| Coordinates | 33.5812778, -86.7798056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:01 |
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Licensee
| Name | OMI Refractories LLC dba BISCO Refractories |
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| Applicant type | L |
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| FRN | 0029816063 |
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| Location | Carnegie, PA |
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| Address | 500 Superior Street Bldg. 4, Carnegie, PA, 15106 |
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| Phone | 4122781545 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 451.81250000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 452.85000000 | | | 100.000000 | 150.000000 | |
| 3 | 1 | MO | 452.85000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 457.85000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 469.50000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 7K60FXE |
| 1 | 1 | 451.80000000 | | 11K2F3E |
| 1 | 1 | 451.80000000 | | 7K60FXD |
| 1 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 451.81250000 | | 7K60FXE |
| 1 | 1 | 451.81250000 | | 7K60FXD |
| 2 | 1 | 452.85000000 | | 11K2F3E |
| 2 | 1 | 452.85000000 | | 7K60FXD |
| 2 | 1 | 452.85000000 | | 7K60FXE |
| 3 | 1 | 452.85000000 | | 11K2F3E |
| 3 | 1 | 452.85000000 | | 7K60FXD |
| 3 | 1 | 452.85000000 | | 7K60FXE |
| 1 | 1 | 456.80000000 | | 11K2F3E |
| 1 | 1 | 456.80000000 | | 7K60FXD |
| 1 | 1 | 456.80000000 | | 7K60FXE |
| 1 | 1 | 456.81250000 | | 11K2F3E |
| 1 | 1 | 456.81250000 | | 7K60FXD |
| 1 | 1 | 456.81250000 | | 7K60FXE |
| 3 | 1 | 457.85000000 | | 7K60FXE |
| 3 | 1 | 457.85000000 | | 7K60FXD |
| 3 | 1 | 457.85000000 | | 11K2F3E |
| 1 | 1 | 464.50000000 | | 7K60FXE |
| 1 | 1 | 464.50000000 | | 11K2F3E |
| 1 | 1 | 464.50000000 | | 7K60FXD |
| 1 | 1 | 469.50000000 | | 7K60FXD |
| 1 | 1 | 469.50000000 | | 11K2F3E |
| 1 | 1 | 469.50000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 900 Huntsville Ave, Tarrant, JEFFERSON, AL | 33.58127778, -86.77980556 | 164.000 m | B | 7.600 m structure / 13.700 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 13.700 m | | | | -67.500 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 500 Superior Street Bldg. 5, Carnegie, PA | ALLEGHENY | 4122781545 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-06 | WRJI372 | LIMOD |
| 2020-09-03 | WRJI372 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4328773 | 2026-08-02 01:24:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJI372 | ULS 4328773 | 2026-08-02 01:24:01 |
| Status | A | ULS 4328773 | 2026-08-02 01:24:01 |
| Service | IG | ULS 4328773 | 2026-08-02 01:24:01 |
| Grant Date | 2020-09-03 | ULS 4328773 | 2026-08-02 01:24:01 |
| Expiration Date | 2030-09-03 | ULS 4328773 | 2026-08-02 01:24:01 |