Universal Licensing System
WRFW401
757 Orleans at Chicago Condominium Association
License details
| ULS identifier | 4279440 |
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| Call sign | WRFW401 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-05-15 |
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| Expiration | 2030-05-15 |
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| Frequency range | 464.2 - 469.2 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Chicago, COOK, IL |
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| Coordinates | 41.8961944, -87.6369722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.20000000 | | | 40.000000 | 20.000000 | |
| 2 | 1 | MO | 464.20000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.20000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.20000000 | | 7K60FXE |
| 1 | 1 | 464.20000000 | | 7K60FXD |
| 2 | 1 | 464.20000000 | | 7K60FXD |
| 2 | 1 | 464.20000000 | | 7K60FXE |
| 2 | 1 | 469.20000000 | | 7K60FXD |
| 2 | 1 | 469.20000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 757 N. Orleans, Chicago, COOK, IL | 41.89619444, -87.63697222 | 178.000 m | B | 42.000 m structure / 42.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.000 m | | | | 42.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 757 N Orleans, Chicago, IL | COOK | 3129515878 |
License history
| Date | File or call sign | Action |
|---|
| 2020-05-15 | WRFW401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4279440 | 2026-08-02 01:23:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFW401 | ULS 4279440 | 2026-08-02 01:23:49 |
| Status | A | ULS 4279440 | 2026-08-02 01:23:49 |
| Service | IG | ULS 4279440 | 2026-08-02 01:23:49 |
| Grant Date | 2020-05-15 | ULS 4279440 | 2026-08-02 01:23:49 |
| Expiration Date | 2030-05-15 | ULS 4279440 | 2026-08-02 01:23:49 |