Universal Licensing System
WNLQ441
AIRPORT TERMINAL SERVICES INC
License details
| ULS identifier | 1662979 |
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| Call sign | WNLQ441 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-02-14 |
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| Expiration | 2023-05-10 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 460.825 - 465.825 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DETROIT, WAYNE, MI |
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| Coordinates | 42.2025278, -83.3357778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 460.82500000 | | | 20.000000 | 35.000000 | |
| 2 | 1 | MO | 460.82500000 | | | 3.000000 | 3.000000 | |
| 2 | 1 | MO | 465.82500000 | | | 3.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.82500000 | | 11K2F3E |
| 2 | 1 | 460.82500000 | | 11K2F3E |
| 2 | 1 | 465.82500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CONTINENTAL AIRLINES DETROIT INTERNATIONAL AIRPORT, DETROIT, WAYNE, MI | 42.20252778, -83.33577778 | 195.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 15.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | TERMINAL A DETROIT INTERNATIONAL AIRPORT, DETROIT, MI | WAYNE | 2815534821 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WNLQ441 | LIEXP |
| 2023-02-13 | WNLQ441 | LETRES |
| 2014-10-01 | WNLQ441 | LIASS |
| 2014-09-23 | WNLQ441 | ESUAPR |
| 2014-08-23 | WNLQ441 | LIMOD |
| 2013-09-20 | WNLQ441 | LIAUA |
| 2013-09-19 | WNLQ441 | ESUAPR |
| 2013-04-30 | WNLQ441 | LIAUA |
| 2013-04-29 | WNLQ441 | ESUAPR |
| 2013-02-14 | WNLQ441 | LIREN |
| 2013-02-11 | WNLQ441 | LETRES |
| 2011-01-10 | WNLQ441 | LIMOD |
| 2010-10-01 | WNLQ441 | LITRAN |
| 2010-09-03 | WNLQ441 | ESUAPR |
| 2005-06-10 | WNLQ441 | LIAUA |
| 2005-06-09 | WNLQ441 | ESCAPR |
| 2003-02-11 | WNLQ441 | LIREN |
| 2003-02-10 | WNLQ441 | LETRES |
| 2002-03-18 | WNLQ441 | AUDOPR |
| 2000-11-23 | WNLQ441 | LICCNV |
| 1998-03-12 | WNLQ441 | LIREN |
| 1998-03-12 | WNLQ441 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1662979 | 2026-08-02 01:09:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNLQ441 | ULS 1662979 | 2026-08-02 01:09:02 |
| Status | E | ULS 1662979 | 2026-08-02 01:09:02 |
| Service | IG | ULS 1662979 | 2026-08-02 01:09:02 |
| Grant Date | 2013-02-14 | ULS 1662979 | 2026-08-02 01:09:02 |
| Expiration Date | 2023-05-10 | ULS 1662979 | 2026-08-02 01:09:02 |
| Cancellation Date | 2023-07-15 | ULS 1662979 | 2026-08-02 01:09:02 |