Universal Licensing System
WNTN487
City of Naperville
License details
| ULS identifier | 1025236 |
|---|
| Call sign | WNTN487 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2022-05-25 |
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| Expiration | 2032-08-18 |
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| Frequency range | 928.54375 - 952.54375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | NAPERVILLE, WILL, IL |
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| Coordinates | 41.7011389, -88.1620000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.54375000 | | | | | |
| 1 | 1 | FXO | 952.54375000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.54375000 | | 11K0F2W |
| 1 | 1 | 952.54375000 | | 11K0F2W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3612 PLAINFIELD NAPERVILLE RD, NAPERVILLE, WILL, IL | 41.70113889, -88.16200000 | 198.700 m | | 60.700 m structure / 63.400 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 5.0000 | 360.0000 | | |
| 2 | 1 | R | | | | 10.0000 | | | |
| 3 | 1 | T | | | V | 10.0000 | 999.0000 | | |
| 4 | 1 | R | | | | 5.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-05-25 | WNTN487 | LIREN |
| 2022-05-23 | WNTN487 | LETRES |
| 2019-04-20 | WNTN487 | LIAUA |
| 2012-06-15 | WNTN487 | LIREN |
| 2012-05-28 | WNTN487 | LETRES |
| 2012-05-20 | WNTN487 | ESURNW |
| 2011-07-14 | WNTN487 | LTSAPR |
| 2011-07-13 | WNTN487 | EFCAPR |
| 2011-07-13 | WNTN487 | ESCAPR |
| 2011-07-13 | WNTN487 | LIAUA |
| 2011-07-12 | WNTN487 | EFUAPR |
| 2011-07-12 | WNTN487 | ESUAPR |
| 2006-12-08 | WNTN487 | LIAUA |
| 2006-12-07 | WNTN487 | ESCAPR |
| 2002-05-21 | WNTN487 | LIREN |
| 1999-08-14 | WNTN487 | LICCNV |
| 1998-11-30 | WNTN487 | COR |
| 1998-08-13 | WNTN487 | COR |
| 1997-06-10 | WNTN487 | LIREN |
| 1992-08-18 | WNTN487 | LIMOD |
| 1992-04-30 | WNTN487 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1025236 | 2026-08-02 02:45:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTN487 | ULS 1025236 | 2026-08-02 02:45:22 |
| Status | A | ULS 1025236 | 2026-08-02 02:45:22 |
| Service | MG | ULS 1025236 | 2026-08-02 02:45:22 |
| Grant Date | 2022-05-25 | ULS 1025236 | 2026-08-02 02:45:22 |
| Expiration Date | 2032-08-18 | ULS 1025236 | 2026-08-02 02:45:22 |