Universal Licensing System
WPHP491
CHICAGO EQUIPMENT COMPANY INC
License details
| ULS identifier | 1142754 |
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| Call sign | WPHP491 |
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| Radio service | GX |
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| Status | E |
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| Grant date | 1995-07-12 |
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| Expiration | 2000-07-12 |
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| Cancellation | 2000-09-24 |
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| Frequency range | 806 - 852.1125 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8789167, -87.6361667 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:10:35 |
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Licensee
| Name | CHICAGO EQUIPMENT COMPANY INC |
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| Applicant type | C |
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| Location | CAROL STREAM, IL |
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| Address | 295 CARLTON DR, CAROL STREAM, IL, 60188 |
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| Phone | 7087520886 |
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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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| 2 | 1 | FX1 | 806.00000000 | 821.00000000 | | 15.000000 | 25.000000 | |
| 4 | 1 | MO | 806.00000000 | 821.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 852.11250000 | | | 125.000000 | 250.000000 | |
| 3 | 1 | FB2S | 852.11250000 | | | 125.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F3E |
| 2 | 1 | 806.00000000 | | 16K0F1D |
| 4 | 1 | 806.00000000 | | 20K0F3E |
| 4 | 1 | 806.00000000 | | 16K0F1D |
| 1 | 1 | 852.11250000 | | 20K0F3E |
| 1 | 1 | 852.11250000 | | 16K0F1D |
| 3 | 1 | 852.11250000 | | 16K0F1D |
| 3 | 1 | 852.11250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 233 WACKER DR, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.000 m | B | 521.000 m structure / 522.000 m overall | N |
| 2 | T | IL | | | | | |
| 3 | T | 1 FIRST NATIONAL PLZ, CHICAGO, COOK, IL | 41.88141667, -87.63005556 | 180.000 m | B | 283.000 m structure / 283.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 521.000 m | | | | 448.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 283.000 m | | | | 274.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 7087520886 |
License history
| Date | File or call sign | Action |
|---|
| 2000-09-24 | WPHP491 | LIEXP |
| 2000-09-15 | WPHP491 | LICCNV |
| 2000-04-11 | WPHP491 | LETRES |
| 1995-07-12 | WPHP491 | LIISS |
| 1995-07-12 | WPHP491 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1142754 | 2026-08-16 01:10:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPHP491 | ULS 1142754 | 2026-08-16 01:10:35 |
| Status | E | ULS 1142754 | 2026-08-16 01:10:35 |
| Service | GX | ULS 1142754 | 2026-08-16 01:10:35 |
| Grant Date | 1995-07-12 | ULS 1142754 | 2026-08-16 01:10:35 |
| Expiration Date | 2000-07-12 | ULS 1142754 | 2026-08-16 01:10:35 |
| Cancellation Date | 2000-09-24 | ULS 1142754 | 2026-08-16 01:10:35 |