Universal Licensing System
WQHQ643
LIBERTY SCHOOL DISTRICT #53
License details
| ULS identifier | 2950360 |
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| Call sign | WQHQ643 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-09-21 |
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| Expiration | 2027-10-09 |
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| Frequency range | 72.16 - 72.32 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | Liberty, CLAY, MO |
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| Coordinates | 39.2466111, -94.4299167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 72.16000000 | | | 1.000000 | 1.000000 | |
| 4 | 1 | MO | 72.20000000 | | | 1.000000 | 1.000000 | |
| 2 | 1 | MO | 72.24000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.28000000 | | | 1.000000 | 1.000000 | |
| 3 | 1 | FXO | 72.32000000 | | | 2.000000 | 1.500000 | |
| 1 | 1 | MO | 72.36000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 72.16000000 | | 20K0F1D |
| 4 | 1 | 72.20000000 | | 20K0F1D |
| 2 | 1 | 72.24000000 | | 11K0F1D |
| 2 | 1 | 72.24000000 | | 20K0F1D |
| 1 | 1 | 72.28000000 | | 11K0F1D |
| 1 | 1 | 72.28000000 | | 20K0F1D |
| 3 | 1 | 72.32000000 | | 20K0F1D |
| 3 | 1 | 72.32000000 | | 11K0F1D |
| 1 | 1 | 72.36000000 | | 20K0F1D |
| 1 | 1 | 72.36000000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Liberty, CLAY, MO | 39.24016667, -94.40411111 | | | | |
| 2 | T | Liberty, CLAY, MO | 39.27052778, -94.43966667 | | | | N |
| 3 | T | 1000 NE 104th Street, Liberty, CLAY, MO | 39.28900000, -94.42627778 | 308.000 m | BMAST | 15.200 m structure / 16.700 m overall | N |
| 4 | T | Liberty, CLAY, MO | 39.24661111, -94.42991667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | 16.700 m | | | | 53.700 | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 425 Claywoods Parkway, Liberty, MO | CLAY | 8167367045 |
| 2 | 1251 Camile St, Liberty, MO | CLAY | 8167365635 |
| 3 | 1000 NE 104th Street, Liberty, MO | CLAY | 8167365500 |
| 4 | 600 West Kansas - Heritage Middle School, Liberty, MO | CLAY | 8167366896 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-03 | WQHQ643 | LIMOD |
| 2017-09-21 | WQHQ643 | LIREN |
| 2017-07-17 | WQHQ643 | LETRES |
| 2010-07-27 | WQHQ643 | LIMOD |
| 2009-09-17 | WQHQ643 | LIMOD |
| 2009-09-16 | WQHQ643 | LTSAPR |
| 2008-11-06 | WQHQ643 | LIMOD |
| 2008-10-01 | WQHQ643 | LTSAPR |
| 2007-10-09 | WQHQ643 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2950360 | 2026-08-02 01:18:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHQ643 | ULS 2950360 | 2026-08-02 01:18:45 |
| Status | A | ULS 2950360 | 2026-08-02 01:18:45 |
| Service | IG | ULS 2950360 | 2026-08-02 01:18:45 |
| Grant Date | 2017-09-21 | ULS 2950360 | 2026-08-02 01:18:45 |
| Expiration Date | 2027-10-09 | ULS 2950360 | 2026-08-02 01:18:45 |