Universal Licensing System
WLT577
T-Mobile MW LLC
License details
| ULS identifier | 998369 |
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| Call sign | WLT577 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-03-23 |
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| Expiration | 2031-02-01 |
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| Frequency range | 5974.85 MHz |
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| Locations | 1 |
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| Representative location | ROANOKE, WOODFORD, IL |
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| Coordinates | 40.8119444, -89.1391667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 5974.85000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 5974.85000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RR 1 BOX 14, ROANOKE, WOODFORD, IL | 40.81194444, -89.13916667 | 221.000 m | GTOWER | 115.800 m structure / 119.800 m overall | N |
| 4 | R | | 40.88902778, -89.04813889 | 225.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | R | COMMSCOPE PAR6-59WA RF | | | 38.7000 | | | |
| 4 | 1 | T | COMMSCOPE PAR6-59WA RF | | V | 38.7000 | 41.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-17 | WLT577 | LIAUA |
| 2025-09-03 | WLT577 | LIASS |
| 2025-08-01 | WLT577 | LIASS |
| 2025-06-24 | WLT577 | LIMOD |
| 2023-12-16 | WLT577 | LIAUA |
| 2023-04-12 | WLT577 | LIAUA |
| 2021-03-23 | WLT577 | LIREN |
| 2020-11-09 | WLT577 | LETRES |
| 2016-03-31 | WLT577 | LIMOD |
| 2016-02-23 | WLT577 | ESCAPR |
| 2015-07-07 | WLT577 | LIMOD |
| 2015-05-18 | WLT577 | ESCAPR |
| 2015-05-05 | WLT577 | LETCNS |
| 2014-11-18 | WLT577 | LETCNS |
| 2014-04-15 | WLT577 | LIMOD |
| 2014-02-18 | WLT577 | ESCAPR |
| 2014-02-04 | WLT577 | LIMOD |
| 2013-09-04 | WLT577 | ESCAPR |
| 2013-08-14 | WLT577 | LIMOD |
| 2013-06-06 | WLT577 | ESCAPR |
| 2012-09-12 | WLT577 | LIAUA |
| 2012-09-11 | WLT577 | ESCAPR |
| 2011-03-24 | WLT577 | AUTHPR |
| 2011-02-08 | WLT577 | LIREN |
| 2010-12-13 | WLT577 | ESCAPR |
| 2010-11-08 | WLT577 | LETRES |
| 2005-03-21 | WLT577 | LIMOD |
| 2004-12-10 | WLT577 | ESCAPR |
| 2003-07-11 | WLT577 | LIASS |
| 2001-03-06 | WLT577 | LIREN |
| 2000-11-13 | WLT577 | LETRES |
| 1999-08-14 | WLT577 | LICCNV |
| 1997-06-13 | WLT577 | COR |
| 1995-04-10 | WLT577 | LIMOD |
| 1994-12-19 | WLT577 | LIMOD |
| 1994-05-31 | WLT577 | LIASS |
| 1991-03-28 | WLT577 | LIREN |
| 1988-12-28 | WLT577 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 998369 | 2026-08-02 02:46:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLT577 | ULS 998369 | 2026-08-02 02:46:24 |
| Status | A | ULS 998369 | 2026-08-02 02:46:24 |
| Service | CF | ULS 998369 | 2026-08-02 02:46:24 |
| Grant Date | 2021-03-23 | ULS 998369 | 2026-08-02 02:46:24 |
| Expiration Date | 2031-02-01 | ULS 998369 | 2026-08-02 02:46:24 |