Universal Licensing System
WNTB530
ABBOTT LABORATORIES
License details
| ULS identifier | 1019408 |
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| Call sign | WNTB530 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2002-07-09 |
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| Expiration | 2012-07-10 |
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| Cancellation | 2012-09-15 |
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| Frequency range | 23075 MHz |
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| Locations | 2 |
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| Representative location | NORTH CHICAGO, LAKE, IL |
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| Coordinates | 42.3336111, -87.8392222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 23075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 23075.00000000 | | 22M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1400 N SHERIAN RD, NORTH CHICAGO, LAKE, IL | 42.33361111, -87.83922222 | 198.100 m | | 4.600 m overall | |
| 2 | R | | 42.33416667, -87.83783333 | 198.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 30.2000 | 61.7000 | | |
| 1 | 2 | R | | | | 30.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-15 | WNTB530 | LIEXP |
| 2012-04-16 | WNTB530 | LETRES |
| 2008-12-24 | WNTB530 | LIAUA |
| 2008-12-23 | WNTB530 | ESCAPR |
| 2004-11-03 | WNTB530 | LIAUA |
| 2004-11-02 | WNTB530 | ESCAPR |
| 2002-07-09 | WNTB530 | LIREN |
| 2002-04-15 | WNTB530 | LETRES |
| 1999-08-14 | WNTB530 | LICCNV |
| 1997-05-28 | WNTB530 | LIREN |
| 1992-07-10 | WNTB530 | LIMOD |
| 1990-01-10 | WNTB530 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1019408 | 2026-08-02 02:47:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTB530 | ULS 1019408 | 2026-08-02 02:47:30 |
| Status | E | ULS 1019408 | 2026-08-02 02:47:30 |
| Service | MG | ULS 1019408 | 2026-08-02 02:47:30 |
| Grant Date | 2002-07-09 | ULS 1019408 | 2026-08-02 02:47:30 |
| Expiration Date | 2012-07-10 | ULS 1019408 | 2026-08-02 02:47:30 |
| Cancellation Date | 2012-09-15 | ULS 1019408 | 2026-08-02 02:47:30 |