Universal Licensing System
WQWR574
GTC SPECTRUM CORPORATION
License details
| ULS identifier | 3749471 |
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| Call sign | WQWR574 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-09-19 |
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| Expiration | 2035-10-29 |
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| Frequency range | 160.335 - 161.295 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ESCANABA, DELTA, MI |
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| Coordinates | 45.7672500, -87.0655000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 160.26000000 | | | 15.000000 | 22.780000 | |
| 2 | 1 | MO | 160.26000000 | | | 45.000000 | 54.700000 | |
| 1 | 1 | FB | 160.33500000 | | | 15.000000 | 22.780000 | |
| 2 | 1 | MO | 160.33500000 | | | 45.000000 | 54.700000 | |
| 1 | 1 | FB | 160.78500000 | | | 15.000000 | 22.780000 | |
| 2 | 1 | MO | 160.78500000 | | | 45.000000 | 54.700000 | |
| 1 | 1 | FB | 161.29500000 | | | 15.000000 | 22.780000 | |
| 2 | 1 | MO | 161.29500000 | | | 45.000000 | 54.700000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.26000000 | | 11K2F3E |
| 1 | 1 | 160.26000000 | | 4K00F1E |
| 2 | 1 | 160.26000000 | | 4K00F1E |
| 2 | 1 | 160.26000000 | | 11K2F3E |
| 1 | 1 | 160.33500000 | | 4K00F1E |
| 1 | 1 | 160.33500000 | | 11K2F3E |
| 2 | 1 | 160.33500000 | | 4K00F1E |
| 2 | 1 | 160.33500000 | | 11K2F3E |
| 1 | 1 | 160.78500000 | | 11K2F3E |
| 1 | 1 | 160.78500000 | | 4K00F1E |
| 2 | 1 | 160.78500000 | | 11K2F3E |
| 2 | 1 | 160.78500000 | | 4K00F1E |
| 1 | 1 | 161.29500000 | | 4K00F1E |
| 1 | 1 | 161.29500000 | | 11K2F3E |
| 2 | 1 | 161.29500000 | | 11K2F3E |
| 2 | 1 | 161.29500000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Marquette Range Sub, MP 1.15, Yard Radio, ESCANABA, DELTA, MI | 45.76725000, -87.06550000 | 186.200 m | BTWR | 17.400 m structure / 17.400 m overall | |
| 2 | T | ESCANABA, DELTA, MI | 45.76725000, -87.06550000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.400 m | V | 3.0000 | | 7.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 17641 S Ashland Ave, Homewood, IL | COOK | 7083326750 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-19 | WQWR574 | LIREN |
| 2025-08-04 | WQWR574 | LETRES |
| 2024-10-17 | WQWR574 | LIAUA |
| 2021-02-03 | WQWR574 | LIAUA |
| 2017-03-28 | WQWR574 | LIAUA |
| 2016-08-02 | WQWR574 | LETCNS |
| 2015-10-29 | WQWR574 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3749471 | 2026-08-02 01:20:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWR574 | ULS 3749471 | 2026-08-02 01:20:34 |
| Status | A | ULS 3749471 | 2026-08-02 01:20:34 |
| Service | IG | ULS 3749471 | 2026-08-02 01:20:34 |
| Grant Date | 2025-09-19 | ULS 3749471 | 2026-08-02 01:20:34 |
| Expiration Date | 2035-10-29 | ULS 3749471 | 2026-08-02 01:20:34 |