Universal Licensing System
WHW233
National Railroad Passenger Corporation
License details
| ULS identifier | 1977994 |
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| Call sign | WHW233 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2013-02-21 |
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| Expiration | 2023-05-05 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 156.45 - 156.8 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8616944, -87.6370000 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 10.000000 | | |
| 1 | 1 | FCL | 156.65000000 | | | 1.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.65000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1400 S LUMBER ST, CHICAGO, COOK, IL | 41.86169444, -87.63700000 | 180.000 m | BRIDG | 17.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WHW233 | LIEXP |
| 2023-02-06 | WHW233 | LETRES |
| 2017-12-05 | WHW233 | LIAUA |
| 2017-09-14 | WHW233 | LIAUA |
| 2017-09-13 | WHW233 | LIAUA |
| 2016-08-16 | WHW233 | LIAUA |
| 2016-08-15 | WHW233 | ESUAPR |
| 2016-08-05 | WHW233 | LIAUA |
| 2016-08-04 | WHW233 | ESUAPR |
| 2013-02-21 | WHW233 | LIREN |
| 2013-02-11 | WHW233 | LETRES |
| 2003-04-25 | WHW233 | LIREN |
| 2003-03-22 | WHW233 | LIAUA |
| 2003-02-10 | WHW233 | LETRES |
| 2001-04-27 | WHW233 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1977994 | 2026-08-02 02:08:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHW233 | ULS 1977994 | 2026-08-02 02:08:05 |
| Status | E | ULS 1977994 | 2026-08-02 02:08:05 |
| Service | MC | ULS 1977994 | 2026-08-02 02:08:05 |
| Grant Date | 2013-02-21 | ULS 1977994 | 2026-08-02 02:08:05 |
| Expiration Date | 2023-05-05 | ULS 1977994 | 2026-08-02 02:08:05 |
| Cancellation Date | 2023-07-15 | ULS 1977994 | 2026-08-02 02:08:05 |