Universal Licensing System
WQOP250
Independent School District No 2903
License details
| ULS identifier | 3336155 |
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| Call sign | WQOP250 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-09-25 |
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| Expiration | 2031-12-06 |
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| Frequency range | 451.3 - 456.3 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Ortonville, BIG STONE, MN |
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| Coordinates | 45.3052500, -96.4442222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 152.38250000 | | | 50.000000 | 60.000000 | |
| 2 | 1 | MO | 152.38250000 | | | 45.000000 | 60.000000 | |
| 2 | 1 | MO | 157.64250000 | | | 45.000000 | 60.000000 | |
| 4 | 1 | FX1 | 157.64250000 | | | 45.000000 | 60.000000 | |
| 5 | 1 | MO | 451.30000000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 456.30000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.38250000 | | 11K2F3E |
| 2 | 1 | 152.38250000 | | 11K2F3E |
| 2 | 1 | 157.64250000 | | 11K2F3E |
| 4 | 1 | 157.64250000 | | 11K2F3E |
| 5 | 1 | 451.30000000 | | 7K60FXD |
| 5 | 1 | 451.30000000 | | 11K2F3E |
| 5 | 1 | 451.30000000 | | 7K60FXE |
| 5 | 1 | 456.30000000 | | 11K2F3E |
| 5 | 1 | 456.30000000 | | 7K60FXD |
| 5 | 1 | 456.30000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 200 Trojan Drive, Ortonville, BIG STONE, MN | 45.30525000, -96.44422222 | 330.700 m | BTWR | 18.300 m structure / 24.700 m overall | |
| 2 | | BIG STONE, MN | | | | | |
| 4 | | MN | | | | | |
| 5 | T | Ortonville, BIG STONE, MN | 45.30525000, -96.44422222 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.700 m | V | 6.0000 | 359.0000 | 18.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 200 Trojan DR., Ortonfille, MN | BIG STONE | 3208396181 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-25 | WQOP250 | LIAUA |
| 2021-09-25 | WQOP250 | LIREN |
| 2016-10-05 | WQOP250 | LIMOD |
| 2016-09-20 | WQOP250 | LIMOD |
| 2012-09-04 | WQOP250 | LETCNS |
| 2011-12-06 | WQOP250 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3336155 | 2026-08-02 01:17:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOP250 | ULS 3336155 | 2026-08-02 01:17:51 |
| Status | A | ULS 3336155 | 2026-08-02 01:17:51 |
| Service | IG | ULS 3336155 | 2026-08-02 01:17:51 |
| Grant Date | 2021-09-25 | ULS 3336155 | 2026-08-02 01:17:51 |
| Expiration Date | 2031-12-06 | ULS 3336155 | 2026-08-02 01:17:51 |