Universal Licensing System
WRMX870
BP Pipelines
License details
| ULS identifier | 4462314 |
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| Call sign | WRMX870 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-06-22 |
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| Expiration | 2031-06-22 |
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| Frequency range | 452.3125 - 465 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Merrillville, LAKE, IN |
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| Coordinates | 41.4686111, -87.3847222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 452.31250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 457.31250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | FB | 462.87500000 | | | 6.000000 | 6.000000 | |
| 1 | 2 | FB | 465.00000000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.31250000 | | 11K2F1D |
| 2 | 1 | 457.31250000 | | 11K2F1D |
| 1 | 1 | 462.87500000 | | 11K2F1D |
| 1 | 2 | 465.00000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8230 Whitcomb St, Merrillville, LAKE, IN | 41.46861111, -87.38472222 | 210.200 m | B | 5.000 m structure / 5.000 m overall | |
| 2 | T | 8230 Whitcomb St, Merrillville, LAKE, IN | 41.46861111, -87.38472222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | 8.300 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 2.000 m | | | | 8.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8230 Whitcomb Street, Merrillville, IN | LAKE | 2194722324 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-22 | WRMX870 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4462314 | 2026-08-02 01:22:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMX870 | ULS 4462314 | 2026-08-02 01:22:41 |
| Status | A | ULS 4462314 | 2026-08-02 01:22:41 |
| Service | IG | ULS 4462314 | 2026-08-02 01:22:41 |
| Grant Date | 2021-06-22 | ULS 4462314 | 2026-08-02 01:22:41 |
| Expiration Date | 2031-06-22 | ULS 4462314 | 2026-08-02 01:22:41 |