Universal Licensing System
WRPX638
MADISON, COUNTY OF
License details
| ULS identifier | 4577443 |
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| Call sign | WRPX638 |
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| Radio service | YE |
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| Status | A |
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| Grant date | 2022-04-05 |
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| Expiration | 2032-04-05 |
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| Frequency range | 810.7125 - 859.4375 MHz (14 frequencies) |
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| Locations | 2 |
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| Representative location | Rexburg, MADISON, ID |
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| Coordinates | 43.8270833, -111.7829722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:59 |
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Licensee
| Name | MADISON, COUNTY OF |
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| Applicant type | G |
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| FRN | 0007266570 |
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| Location | REXBURG, ID |
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| Address | 145 EAST MAIN STREET, REXBURG, ID, 83442 |
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| Phone | 2083565426 |
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| Email | IT@MADISON SHERIFF.COM |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 810.71250000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 811.08750000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 811.71250000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 812.08750000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 813.08750000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 814.26250000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 814.43750000 | | | 45.000000 | 90.000000 | |
| 1 | 1 | FB2 | 855.71250000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 856.08750000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 856.71250000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 857.08750000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 858.08750000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 859.26250000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 859.43750000 | | | 100.000000 | 400.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 810.71250000 | | 8K10F1E |
| 2 | 1 | 810.71250000 | | 8K10F1D |
| 2 | 1 | 811.08750000 | | 8K10F1D |
| 2 | 1 | 811.08750000 | | 8K10F1E |
| 2 | 1 | 811.71250000 | | 8K10F1D |
| 2 | 1 | 811.71250000 | | 8K10F1E |
| 2 | 1 | 812.08750000 | | 8K10F1D |
| 2 | 1 | 812.08750000 | | 8K10F1E |
| 2 | 1 | 813.08750000 | | 8K10F1D |
| 2 | 1 | 813.08750000 | | 8K10F1E |
| 2 | 1 | 814.26250000 | | 8K10F1D |
| 2 | 1 | 814.26250000 | | 8K10F1E |
| 2 | 1 | 814.43750000 | | 8K10F1D |
| 2 | 1 | 814.43750000 | | 8K10F1E |
| 1 | 1 | 855.71250000 | | 8K10F1D |
| 1 | 1 | 855.71250000 | | 8K10F1E |
| 1 | 1 | 856.08750000 | | 8K10F1D |
| 1 | 1 | 856.08750000 | | 8K10F1E |
| 1 | 1 | 856.71250000 | | 8K10F1D |
| 1 | 1 | 856.71250000 | | 8K10F1E |
| 1 | 1 | 857.08750000 | | 8K10F1E |
| 1 | 1 | 857.08750000 | | 8K10F1D |
| 1 | 1 | 858.08750000 | | 8K10F1E |
| 1 | 1 | 858.08750000 | | 8K10F1D |
| 1 | 1 | 859.26250000 | | 8K10F1D |
| 1 | 1 | 859.26250000 | | 8K10F1E |
| 1 | 1 | 859.43750000 | | 8K10F1D |
| 1 | 1 | 859.43750000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12 North Main Street (SL01403D), Rexburg, MADISON, ID | 43.82708333, -111.78297222 | 1484.100 m | MTOWER | 24.400 m structure / 24.400 m overall | |
| 2 | T | MADISON, ID | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.400 m | | | | -11.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 145 EAST MAIN, REXBURG, ID | MADISON | 2083565426 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-04 | WRPX638 | FRATRE |
| 2023-05-10 | WRPX638 | PNLISR |
| 2023-05-10 | WRPX638 | LETTRS |
| 2022-04-05 | WRPX638 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4577443 | 2026-08-02 01:24:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPX638 | ULS 4577443 | 2026-08-02 01:24:59 |
| Status | A | ULS 4577443 | 2026-08-02 01:24:59 |
| Service | YE | ULS 4577443 | 2026-08-02 01:24:59 |
| Grant Date | 2022-04-05 | ULS 4577443 | 2026-08-02 01:24:59 |
| Expiration Date | 2032-04-05 | ULS 4577443 | 2026-08-02 01:24:59 |