Universal Licensing System
WQKR523
Missouri Department of Transportation
License details
| ULS identifier | 3127384 |
|---|
| Call sign | WQKR523 |
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| Radio service | PA |
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| Status | C |
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| Grant date | 2019-07-03 |
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| Expiration | 2029-08-24 |
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| Cancellation | 2025-06-17 |
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| Frequency range | 4975 MHz |
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| Locations | 3 |
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| Representative location | ARNOLD, JEFFERSON, MO |
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| Coordinates | 38.3671944, -90.3758611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:55:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 4955.00000000 | | | 0.400000 | 79.810000 | |
| 2 | 1 | FXO | 4955.00000000 | | | 0.400000 | 79.810000 | |
| 1 | 1 | FXO | 4975.00000000 | | | 0.400000 | 79.810000 | |
| 2 | 2 | FXO | 4975.00000000 | | | 0.400000 | 79.810000 | |
| 3 | 1 | FXO | 4975.00000000 | | | 0.400000 | 79.810000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 4955.00000000 | | 20M0W7D |
| 2 | 1 | 4955.00000000 | | 20M0W7D |
| 1 | 1 | 4975.00000000 | | 20M0W7D |
| 2 | 2 | 4975.00000000 | | 20M0W7D |
| 3 | 1 | 4975.00000000 | | 20M0W7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | REPEATER ER-3 US 16/67 181 M S OF IMPERIAL MAIN ST, ARNOLD, JEFFERSON, MO | 38.36719444, -90.37586111 | 129.800 m | POLE | 10.700 m structure / 10.700 m overall | |
| 2 | T | REPEATER ER-3, US 61/67 125 M N OF WINDSOR HARBOR RD, ARNOLD, JEFFERSON, MO | 38.36491667, -90.37472222 | 130.100 m | POLE | 10.700 m structure / 10.700 m overall | |
| 3 | T | US 61/67 AT WINDSOR HARBOR RD, ARNOLD, JEFFERSON, MO | 38.36391667, -90.37511111 | 129.500 m | POLE | 10.700 m structure / 10.700 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.700 m | V | 23.0000 | 347.4000 | -20.600 | |
| 1 | 2 | T | | 10.700 m | V | 23.0000 | 343.1000 | -18.900 | |
| 1 | 3 | T | | 10.700 m | V | 23.0000 | 177.0000 | -19.000 | |
| 2 | 1 | T | | 10.700 m | V | 23.0000 | 163.1000 | -20.600 | |
| 2 | 2 | T | | 10.700 m | V | 23.0000 | 357.0000 | -18.900 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1590 WOODLAKE DRIVE, CHESTERFIELD, MO | ST. LOUIS | 3142751509 |
Special conditions
| Type | Condition code |
|---|
| P | 3055 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-17 | WQKR523 | LICAN |
| 2024-12-04 | WQKR523 | LIAUA |
| 2024-08-20 | WQKR523 | LIAUA |
| 2019-07-03 | WQKR523 | LIREN |
| 2019-05-26 | WQKR523 | ESURNW |
| 2014-07-02 | WQKR523 | LIAUA |
| 2014-07-01 | WQKR523 | ESUAPR |
| 2011-09-30 | WQKR523 | LIAUA |
| 2011-09-29 | WQKR523 | LIAUA |
| 2011-09-29 | WQKR523 | ESUAPR |
| 2011-09-28 | WQKR523 | ESUFNR |
| 2011-09-28 | WQKR523 | ESUAPR |
| 2009-08-24 | WQKR523 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3127384 | 2026-08-23 05:55:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKR523 | ULS 3127384 | 2026-08-23 05:55:38 |
| Status | C | ULS 3127384 | 2026-08-23 05:55:38 |
| Service | PA | ULS 3127384 | 2026-08-23 05:55:38 |
| Grant Date | 2019-07-03 | ULS 3127384 | 2026-08-23 05:55:38 |
| Expiration Date | 2029-08-24 | ULS 3127384 | 2026-08-23 05:55:38 |
| Cancellation Date | 2025-06-17 | ULS 3127384 | 2026-08-23 05:55:38 |