Universal Licensing System
WQPZ501
DURHAM SCHOOL SERVICES
License details
| ULS identifier | 3412082 |
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| Call sign | WQPZ501 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-09-27 |
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| Expiration | 2022-09-27 |
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| Cancellation | 2022-12-03 |
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| Frequency range | 159.525 - 160.185 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | CALIFORNIA, MONITEAU, MO |
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| Coordinates | 38.6264444, -92.5585556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:27 |
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Licensee
| Name | DURHAM SCHOOL SERVICES |
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| Applicant type | C |
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| FRN | 0021789714 |
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| Location | WARRENVILLE, IL |
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| Address | 4300 WEAVER PARKWAY, WARRENVILLE, IL, 60555 |
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| Phone | 6308215400 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 3 | 1 | MO | 159.52500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 159.61500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 159.96000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 160.09500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 160.14000000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 160.14000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 160.18500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 159.52500000 | | 11K2F3E |
| 3 | 1 | 159.61500000 | | 11K2F3E |
| 3 | 1 | 159.96000000 | | 11K2F3E |
| 3 | 1 | 160.09500000 | | 11K2F3E |
| 1 | 1 | 160.14000000 | | 11K2F3E |
| 2 | 1 | 160.14000000 | | 11K2F3E |
| 3 | 1 | 160.18500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | | 603 RUSSELVILLE ROAD, CALIFORNIA, MONITEAU, MO | 38.62644444, -92.55855556 | 265.000 m | BANT | 6.400 m structure / 9.100 m overall | |
| 2 | | | | | | | |
| 3 | | 603 RUSSELVILLE ROAD, CALIFORNIA, MONITEAU, MO | 38.62644444, -92.55855556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | 34.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 603 RUSSELVILLE ROAD, CALIFORNIA, MO | MONITEAU | 6308215400 |
License history
| Date | File or call sign | Action |
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| 2022-12-03 | WQPZ501 | LIEXP |
| 2013-07-02 | WQPZ501 | LETCNS |
| 2012-09-27 | WQPZ501 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3412082 | 2026-08-02 01:20:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQPZ501 | ULS 3412082 | 2026-08-02 01:20:27 |
| Status | E | ULS 3412082 | 2026-08-02 01:20:27 |
| Service | IG | ULS 3412082 | 2026-08-02 01:20:27 |
| Grant Date | 2012-09-27 | ULS 3412082 | 2026-08-02 01:20:27 |
| Expiration Date | 2022-09-27 | ULS 3412082 | 2026-08-02 01:20:27 |
| Cancellation Date | 2022-12-03 | ULS 3412082 | 2026-08-02 01:20:27 |