Universal Licensing System
WLL491
AT&T Corp.
License details
| ULS identifier | 993864 |
|---|
| Call sign | WLL491 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2010-02-02 |
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| Expiration | 2020-02-01 |
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| Cancellation | 2015-09-10 |
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| Frequency range | 5945.2 - 6123.1 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | GROVELAND, TAZEWELL, IL |
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| Coordinates | 40.6190278, -89.5436944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 5945.20000000 | | | | | |
| 1 | 2 | FXO | 5974.85000000 | | | | | |
| 1 | 1 | FXO | 6004.50000000 | | | | | |
| 1 | 1 | FXO | 6063.80000000 | | | | | |
| 1 | 1 | FXO | 6123.10000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 5945.20000000 | | 30M0F7W |
| 1 | 2 | 5974.85000000 | | 30M0F7W |
| 1 | 1 | 6004.50000000 | | 30M0F7W |
| 1 | 1 | 6063.80000000 | | 30M0F7W |
| 1 | 1 | 6123.10000000 | | 30M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RURAL ROUTE 5 AND SPRINGFIELD RD, GROVELAND, TAZEWELL, IL | 40.61902778, -89.54369444 | 236.200 m | LTOWER | 57.900 m structure / 61.900 m overall | N |
| 2 | R | | 40.64052778, -90.06519444 | 235.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 42.6000 | 273.3000 | | |
| 1 | 2 | R | | | | 42.6000 | | | |
| 2 | 1 | T | | | H | 42.6000 | 273.3000 | | |
| 2 | 2 | R | | | | 42.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2015-09-11 | WLL491 | LICAN |
| 2015-06-26 | WLL491 | LIMOD |
| 2015-04-16 | WLL491 | LIMOD |
| 2015-04-06 | WLL491 | ESUAPR |
| 2013-09-14 | WLL491 | LIAUA |
| 2013-09-13 | WLL491 | ESUAPR |
| 2012-11-30 | WLL491 | LIASS |
| 2012-11-29 | WLL491 | ESUAPR |
| 2010-02-02 | WLL491 | LIREN |
| 2009-12-09 | WLL491 | EFUAPR |
| 2009-12-09 | WLL491 | ESCAPR |
| 2009-12-08 | WLL491 | ESUAPR |
| 2009-11-09 | WLL491 | LETRES |
| 2005-11-18 | WLL491 | LITRAN |
| 2005-02-21 | WLL491 | ESUAPR |
| 2004-06-11 | WLL491 | LIAUA |
| 2004-06-10 | WLL491 | ESUAPR |
| 2001-11-30 | WLL491 | LIAUA |
| 2000-07-11 | WLL491 | LIAUA |
| 2000-02-15 | WLL491 | LIREN |
| 1999-11-06 | WLL491 | LETRES |
| 1999-08-14 | WLL491 | LICCNV |
| 1999-05-03 | WLL491 | LIMOD |
| 1999-03-08 | WLL491 | LIMOD |
| 1998-05-29 | WLL491 | COR |
| 1997-06-13 | WLL491 | COR |
| 1991-03-20 | WLL491 | APGRT |
| 1990-01-16 | WLL491 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 993864 | 2026-08-02 02:45:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLL491 | ULS 993864 | 2026-08-02 02:45:29 |
| Status | C | ULS 993864 | 2026-08-02 02:45:29 |
| Service | CF | ULS 993864 | 2026-08-02 02:45:29 |
| Grant Date | 2010-02-02 | ULS 993864 | 2026-08-02 02:45:29 |
| Expiration Date | 2020-02-01 | ULS 993864 | 2026-08-02 02:45:29 |
| Cancellation Date | 2015-09-10 | ULS 993864 | 2026-08-02 02:45:29 |