Universal Licensing System
WSAI677
UNIVERSITY OF MISSOURI
License details
| ULS identifier | 4872082 |
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| Call sign | WSAI677 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-01-19 |
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| Expiration | 2034-01-19 |
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| Frequency range | 453.5375 - 458.5375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | COLUMBIA, BOONE, MO |
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| Coordinates | 38.9316944, -92.3418611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.53750000 | | | 50.000000 | 55.000000 | |
| 2 | 1 | MO | 453.53750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 458.53750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.53750000 | | 7K60FXD |
| 1 | 1 | 453.53750000 | | 7K60FXE |
| 2 | 1 | 453.53750000 | | 7K60FXD |
| 2 | 1 | 453.53750000 | | 7K60FXE |
| 2 | 1 | 458.53750000 | | 7K60FXE |
| 2 | 1 | 458.53750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1513 RESEARCH PARK DR, COLUMBIA, BOONE, MO | 38.93169444, -92.34186111 | 188.200 m | BANT | 7.600 m structure / 9.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | V | 3.0000 | 360.0000 | -24.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1513 RESEARCH PARK DR, COLUMBIA, MO | BOONE | 5738820342 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-22 | WSAI677 | LETCNS |
| 2024-01-19 | WSAI677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4872082 | 2026-08-02 01:24:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSAI677 | ULS 4872082 | 2026-08-02 01:24:09 |
| Status | A | ULS 4872082 | 2026-08-02 01:24:09 |
| Service | PW | ULS 4872082 | 2026-08-02 01:24:09 |
| Grant Date | 2024-01-19 | ULS 4872082 | 2026-08-02 01:24:09 |
| Expiration Date | 2034-01-19 | ULS 4872082 | 2026-08-02 01:24:09 |