Universal Licensing System
WQDG720
DURHAM SCHOOL SERVICES
License details
| ULS identifier | 2742771 |
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| Call sign | WQDG720 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2015-08-26 |
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| Expiration | 2025-08-22 |
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| Cancellation | 2025-12-13 |
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| Frequency range | 155.265 MHz |
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| Locations | 2 |
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| Representative location | PRINCETON, MERCER, MO |
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| Coordinates | 40.3938889, -93.5827778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.26500000 | | | 45.000000 | 64.000000 | |
| 2 | 1 | MO | 155.26500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.26500000 | | 11K2F3E |
| 2 | 1 | 155.26500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 101 COLEMAN STREET, PRINCETON, MERCER, MO | 40.39388889, -93.58277778 | 296.900 m | BANT | 6.100 m structure / 7.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 7.300 m | | | | 17.200 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1402 EAST MAIN STREET, PRINCETON, MO | MERCER | 6607484500 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WQDG720 | LIEXP |
| 2025-08-12 | WQDG720 | ESURNW |
| 2025-07-14 | WQDG720 | LITRAN |
| 2025-05-26 | WQDG720 | LETRES |
| 2015-08-26 | WQDG720 | LIREN |
| 2015-08-26 | WQDG720 | COR |
| 2015-08-07 | WQDG720 | ESUAPR |
| 2015-07-23 | WQDG720 | ESURNW |
| 2015-06-23 | WQDG720 | ESURNW |
| 2015-06-01 | WQDG720 | LETRES |
| 2015-05-24 | WQDG720 | ESURNW |
| 2012-09-27 | WQDG720 | LIMOD |
| 2012-09-26 | WQDG720 | ESUAPR |
| 2012-08-13 | WQDG720 | EFUAPR |
| 2012-08-13 | WQDG720 | ESUAPR |
| 2012-08-13 | WQDG720 | ESUFNR |
| 2012-08-13 | WQDG720 | EFUFNR |
| 2012-06-12 | WQDG720 | LIAUA |
| 2012-06-11 | WQDG720 | ESUAPR |
| 2012-05-24 | WQDG720 | ESUFNR |
| 2006-05-22 | WQDG720 | LETCNS |
| 2005-08-22 | WQDG720 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2742771 | 2026-08-02 01:20:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDG720 | ULS 2742771 | 2026-08-02 01:20:26 |
| Status | E | ULS 2742771 | 2026-08-02 01:20:26 |
| Service | PW | ULS 2742771 | 2026-08-02 01:20:26 |
| Grant Date | 2015-08-26 | ULS 2742771 | 2026-08-02 01:20:26 |
| Expiration Date | 2025-08-22 | ULS 2742771 | 2026-08-02 01:20:26 |
| Cancellation Date | 2025-12-13 | ULS 2742771 | 2026-08-02 01:20:26 |