Universal Licensing System
WQDK780
BLACKBURN COLLEGE
License details
| ULS identifier | 2749100 |
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| Call sign | WQDK780 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-08-16 |
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| Expiration | 2035-09-20 |
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| Frequency range | 464.425 MHz |
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| Locations | 3 |
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| Representative location | CARLINVILLE, MACOUPIN, IL |
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| Coordinates | 39.2886667, -89.8712222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 464.42500000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | FB | 464.42500000 | | | 10.000000 | 10.000000 | |
| 3 | 1 | MO | 464.42500000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.42500000 | | 11K2F3E |
| 2 | 1 | 464.42500000 | | 11K2F3E |
| 3 | 1 | 464.42500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 700 COLLEGE AVE, CARLINVILLE, MACOUPIN, IL | 39.28866667, -89.87122222 | 189.000 m | BANT | 14.000 m structure / 15.000 m overall | |
| 2 | T | 700 COLLEGE AVE, DEMUZIO CAMPUS CENTER BUILDING #6, CARLINVILLE, MACOUPIN, IL | 39.28616667, -89.87316667 | 188.000 m | BANT | 6.100 m structure / 7.100 m overall | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 15.000 m | | | | 13.500 | |
| 1 | 2 | | | 7.100 m | | | | 4.400 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 700 COLLEGE AVE, CARLINVILLE, IL | MACOUPIN | 2178545503 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-16 | WQDK780 | LIREN |
| 2025-06-30 | WQDK780 | LETRES |
| 2015-07-29 | WQDK780 | LIREN |
| 2015-07-23 | WQDK780 | LIMOD |
| 2015-07-22 | WQDK780 | ESCAPR |
| 2015-06-29 | WQDK780 | LETRES |
| 2006-06-19 | WQDK780 | LETCNS |
| 2005-09-20 | WQDK780 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2749100 | 2026-08-02 01:26:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDK780 | ULS 2749100 | 2026-08-02 01:26:08 |
| Status | A | ULS 2749100 | 2026-08-02 01:26:08 |
| Service | IG | ULS 2749100 | 2026-08-02 01:26:08 |
| Grant Date | 2025-08-16 | ULS 2749100 | 2026-08-02 01:26:08 |
| Expiration Date | 2035-09-20 | ULS 2749100 | 2026-08-02 01:26:08 |