Universal Licensing System
WRAN893
GRECO AND SONS
License details
| ULS identifier | 3992407 |
|---|
| Call sign | WRAN893 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-01-18 |
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| Expiration | 2028-01-18 |
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| Frequency range | 451.5875 - 468.35 MHz (12 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8853611, -87.6648333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:34 |
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Licensee
| Name | GRECO AND SONS |
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| Applicant type | C |
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| FRN | 0027073741 |
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| Location | BARTLETT, IL |
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| Address | 1550 HECHT ROAD, BARTLETT, IL, 60103 |
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| Phone | 6308379900 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.58750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.61250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.78750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.88750000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 456.56250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 457.08750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | FB2 | 461.61250000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 461.61250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 462.21250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 462.21250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 463.35000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 466.61250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 467.21250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 468.35000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.58750000 | | 11K2F3E |
| 3 | 1 | 451.58750000 | | 7K60FXE |
| 3 | 1 | 451.61250000 | | 11K2F3E |
| 3 | 1 | 451.61250000 | | 7K60FXE |
| 3 | 1 | 452.78750000 | | 7K60FXE |
| 3 | 1 | 452.78750000 | | 11K2F3E |
| 3 | 1 | 452.88750000 | | 7K60FXE |
| 3 | 1 | 452.88750000 | | 11K2F3E |
| 6 | 1 | 456.56250000 | | 11K2F3E |
| 6 | 1 | 456.56250000 | | 7K60FXE |
| 6 | 1 | 457.08750000 | | 7K60FXE |
| 6 | 1 | 457.08750000 | | 11K2F3E |
| 4 | 1 | 461.61250000 | | 7K60FXE |
| 4 | 1 | 461.61250000 | | 11K2F3E |
| 5 | 1 | 461.61250000 | | 7K60FXE |
| 5 | 1 | 461.61250000 | | 11K2F3E |
| 3 | 1 | 462.21250000 | | 7K60FXE |
| 3 | 1 | 462.21250000 | | 11K2F3E |
| 6 | 1 | 462.21250000 | | 11K2F3E |
| 6 | 1 | 462.21250000 | | 7K60FXE |
| 1 | 1 | 463.35000000 | | 11K2F3E |
| 1 | 1 | 463.35000000 | | 7K60FXE |
| 5 | 1 | 466.61250000 | | 7K60FXE |
| 5 | 1 | 466.61250000 | | 11K2F3E |
| 6 | 1 | 467.21250000 | | 7K60FXE |
| 6 | 1 | 467.21250000 | | 11K2F3E |
| 2 | 1 | 468.35000000 | | 7K60FXE |
| 2 | 1 | 468.35000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1550 HECHT ROAD, BARTLETT, DUPAGE, IL | 41.98427778, -88.23597222 | 247.000 m | B | 10.000 m structure / 10.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 1550 HECHT ROAD, BARTLETT, DUPAGE, IL | 41.98416667, -88.23611111 | | | | |
| 4 | T | 2300 W LAKE STREET, CHICAGO, COOK, IL | 41.88536111, -87.66483333 | 180.000 m | B | 3.000 m structure / 3.000 m overall | N |
| 5 | T | | | | | | N |
| 6 | T | 2300 W LAKE STREET, CHICAGO, COOK, IL | 41.88536111, -87.66483333 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | 19.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 3.000 m | | | | 2.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1550 HECHT ROAD, BARTLETT, IL | DUPAGE | 6308379900 |
| 2 | 2300 W LAKE STREET, CHICAGO, IL | COOK | 6308379900 |
License history
| Date | File or call sign | Action |
|---|
| 2019-02-19 | WRAN893 | LIMOD |
| 2018-01-18 | WRAN893 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3992407 | 2026-08-02 01:21:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAN893 | ULS 3992407 | 2026-08-02 01:21:34 |
| Status | A | ULS 3992407 | 2026-08-02 01:21:34 |
| Service | IG | ULS 3992407 | 2026-08-02 01:21:34 |
| Grant Date | 2018-01-18 | ULS 3992407 | 2026-08-02 01:21:34 |
| Expiration Date | 2028-01-18 | ULS 3992407 | 2026-08-02 01:21:34 |