Universal Licensing System
WRND437
Billings Public School District #2
License details
| ULS identifier | 4471332 |
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| Call sign | WRND437 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-07-19 |
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| Expiration | 2031-07-19 |
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| Frequency range | 72.1 - 72.24 MHz (8 frequencies) |
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| Locations | 4 |
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| Representative location | Billings, YELLOWSTONE, MT |
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| Coordinates | 45.8245278, -108.5050556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.12000000 | | | 1.000000 | 1.000000 | |
| 3 | 1 | MO | 72.14000000 | | | 1.000000 | 1.000000 | |
| 4 | 1 | MO | 72.16000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.18000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.20000000 | | | 1.000000 | 1.000000 | |
| 3 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 4 | 1 | MO | 72.24000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
| 2 | 1 | 72.12000000 | | 20K0F1D |
| 3 | 1 | 72.14000000 | | 20K0F1D |
| 4 | 1 | 72.16000000 | | 20K0F1D |
| 1 | 1 | 72.18000000 | | 20K0F1D |
| 2 | 1 | 72.20000000 | | 20K0F1D |
| 3 | 1 | 72.22000000 | | 20K0F1D |
| 4 | 1 | 72.24000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Billings, YELLOWSTONE, MT | 45.82452778, -108.50505556 | | | | |
| 2 | T | Billings, YELLOWSTONE, MT | 45.78172222, -108.55000000 | | | | |
| 3 | T | Billings, YELLOWSTONE, MT | 45.76530556, -108.50902778 | | | | |
| 4 | T | Billings, YELLOWSTONE, MT | 45.78213889, -108.59397222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1441 Governors Blvd Castle Rock Mid. Sch., Billings, MT | YELLOWSTONE | 4062815787 |
| 2 | 1315 Lewis Ave. Lewis & Clark Mid. Sch., Billings, MT | YELLOWSTONE | 4062815787 |
| 3 | 3700 Madison Ave. Riverside Mid. Sch., Billings, MT | YELLOWSTONE | 4062815787 |
| 4 | 1200 30th St. West. Will James Mid. Sch., Billings, MT | YELLOWSTONE | 4062815787 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-19 | WRND437 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4471332 | 2026-08-02 01:22:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRND437 | ULS 4471332 | 2026-08-02 01:22:38 |
| Status | A | ULS 4471332 | 2026-08-02 01:22:38 |
| Service | IG | ULS 4471332 | 2026-08-02 01:22:38 |
| Grant Date | 2021-07-19 | ULS 4471332 | 2026-08-02 01:22:38 |
| Expiration Date | 2031-07-19 | ULS 4471332 | 2026-08-02 01:22:38 |