Universal Licensing System
WNTT480
Alda Wireless Holdings, LLC
License details
| ULS identifier | 1053828 |
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| Call sign | WNTT480 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2008-09-25 |
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| Expiration | 2018-11-16 |
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| Cancellation | 2012-06-18 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8980833, -87.6583611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 5M75C3F |
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 250KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 895 N MILWAUKEE AVE, CHICAGO, COOK, IL | 41.89808333, -87.65836111 | 181.400 m | | 30.500 m structure / 30.500 m overall | |
| 2 | R | | 41.87891667, -87.63613889 | 181.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 48.5000 | 139.1000 | | |
| 1 | 2 | R | | | | 48.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-19 | WNTT480 | LICAN |
| 2010-03-17 | WNTT480 | LIAUA |
| 2010-03-16 | WNTT480 | ESUAPR |
| 2009-02-18 | WNTT480 | LIAUA |
| 2009-02-17 | WNTT480 | LTSAPR |
| 2008-11-28 | WNTT480 | LITRAN |
| 2008-10-27 | WNTT480 | LIASS |
| 2008-10-16 | WNTT480 | LTSAPR |
| 2008-09-25 | WNTT480 | LTSAPR |
| 2008-09-25 | WNTT480 | LIREN |
| 2008-08-25 | WNTT480 | LETRES |
| 2008-06-07 | WNTT480 | ESCAPR |
| 2006-02-09 | WNTT480 | LTSAPR |
| 2006-02-08 | WNTT480 | LIAUA |
| 2005-10-04 | WNTT480 | LTSFNR |
| 1999-10-21 | WNTT480 | AUTHPR |
| 1999-10-20 | WNTT480 | LIASS |
| 1999-10-07 | WNTT480 | COR |
| 1999-10-06 | WNTT480 | LIREN |
| 1999-10-04 | WNTT480 | COR |
| 1999-09-04 | WNTT480 | LIEXP |
| 1999-08-27 | WNTT480 | LICCNV |
| 1999-08-14 | WNTT480 | LICCNV |
| 1999-06-10 | WNTT480 | COR |
| 1997-06-23 | WNTT480 | COR |
| 1993-11-16 | WNTT480 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053828 | 2026-08-02 02:43:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTT480 | ULS 1053828 | 2026-08-02 02:43:54 |
| Status | C | ULS 1053828 | 2026-08-02 02:43:54 |
| Service | MG | ULS 1053828 | 2026-08-02 02:43:54 |
| Grant Date | 2008-09-25 | ULS 1053828 | 2026-08-02 02:43:54 |
| Expiration Date | 2018-11-16 | ULS 1053828 | 2026-08-02 02:43:54 |
| Cancellation Date | 2012-06-18 | ULS 1053828 | 2026-08-02 02:43:54 |