Universal Licensing System
KNFQ502
The Curators of the University of Missouri
License details
| ULS identifier | 1254299 |
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| Call sign | KNFQ502 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2012-05-30 |
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| Expiration | 2022-05-28 |
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| Cancellation | 2016-05-04 |
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| Frequency range | 154.725 - 155.535 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | SAINT LOUIS, ST. LOUIS, MO |
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| Coordinates | 38.7072778, -90.3103889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.72500000 | | | 100.000000 | | |
| 2 | 1 | FB | 154.72500000 | | | 100.000000 | | |
| 2 | 1 | FB | 155.37000000 | | | 100.000000 | | |
| 1 | 1 | MO | 155.47500000 | | | 100.000000 | | |
| 2 | 1 | FB | 155.47500000 | | | 100.000000 | | |
| 1 | 1 | MO | 155.53500000 | | | 100.000000 | | |
| 2 | 1 | FB | 155.53500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.72500000 | | 16K0F3E |
| 2 | 1 | 154.72500000 | | 16K0F3E |
| 2 | 1 | 155.37000000 | | 16K0F3E |
| 1 | 1 | 155.47500000 | | 16K0F3E |
| 2 | 1 | 155.47500000 | | 16K0F3E |
| 1 | 1 | 155.53500000 | | 16K0F3E |
| 2 | 1 | 155.53500000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 8001 NATURAL BRIDGE, SAINT LOUIS, ST. LOUIS, MO | 38.70727778, -90.31038889 | 198.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 30.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | UM-SL Police, 8001 Natural Bridge Road, Saint Louis, MO | | 3145165158 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2016-05-04 | KNFQ502 | LICAN |
| 2016-05-03 | KNFQ502 | ESUAPR |
| 2012-08-13 | KNFQ502 | ESUAPR |
| 2012-08-13 | KNFQ502 | EFUFNR |
| 2012-08-13 | KNFQ502 | EFUAPR |
| 2012-08-13 | KNFQ502 | ESUFNR |
| 2012-05-30 | KNFQ502 | LIREN |
| 2012-05-27 | KNFQ502 | ESUAPR |
| 2012-05-18 | KNFQ502 | ESURNW |
| 2012-05-16 | KNFQ502 | ESUFNR |
| 2012-04-28 | KNFQ502 | ESURNW |
| 2012-03-29 | KNFQ502 | ESURNW |
| 2012-03-05 | KNFQ502 | LETRES |
| 2012-02-28 | KNFQ502 | ESURNW |
| 2002-05-25 | KNFQ502 | LIREN |
| 2002-05-24 | KNFQ502 | LIAUA |
| 2002-04-18 | KNFQ502 | COR |
| 2002-03-12 | KNFQ502 | AUDOPR |
| 2002-03-04 | KNFQ502 | LETRES |
| 2000-10-20 | KNFQ502 | LICCNV |
| 1997-06-23 | KNFQ502 | LIREN |
| 1997-06-23 | KNFQ502 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1254299 | 2026-08-02 01:13:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFQ502 | ULS 1254299 | 2026-08-02 01:13:30 |
| Status | C | ULS 1254299 | 2026-08-02 01:13:30 |
| Service | PW | ULS 1254299 | 2026-08-02 01:13:30 |
| Grant Date | 2012-05-30 | ULS 1254299 | 2026-08-02 01:13:30 |
| Expiration Date | 2022-05-28 | ULS 1254299 | 2026-08-02 01:13:30 |
| Cancellation Date | 2016-05-04 | ULS 1254299 | 2026-08-02 01:13:30 |