Universal Licensing System
WPPY347
BLUE RIBBON TAXI ASSOCIATION INC
License details
| ULS identifier | 1821826 |
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| Call sign | WPPY347 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-03-10 |
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| Expiration | 2005-03-10 |
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| Cancellation | 2005-05-14 |
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| Frequency range | 452.125 - 457.125 MHz (2 frequencies) |
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| Locations | 2 |
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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_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:02 |
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Licensee
| Name | BLUE RIBBON TAXI ASSOCIATION INC |
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| Applicant type | C |
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| Location | CHICAGO, IL |
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| Address | 6321 N RIDGE AVE, CHICAGO, IL, 60660 |
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| Phone | 7735080800 |
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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 | FB | 452.12500000 | | | 100.000000 | 57.000000 | |
| 2 | 1 | MO | 457.12500000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.12500000 | | 20K0F3E |
| 2 | 1 | 457.12500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | SEARS TOWER 233 S WACKER DR, CHICAGO, COOK, IL | 41.87891667, -87.63616667 | 181.000 m | BTWR | 438.000 m structure / 522.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 367.000 m | | | | 369.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6321 N RIDGE AVE, CHICAGO, IL | | 7735080800 |
License history
| Date | File or call sign | Action |
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| 2005-05-14 | WPPY347 | LIEXP |
| 2004-12-13 | WPPY347 | LETRES |
| 2002-07-15 | WPPY347 | AUDOPR |
| 2000-11-23 | WPPY347 | LICCNV |
| 2000-03-10 | WPPY347 | LIISS |
| 2000-03-10 | WPPY347 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1821826 | 2026-08-02 01:27:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPPY347 | ULS 1821826 | 2026-08-02 01:27:02 |
| Status | E | ULS 1821826 | 2026-08-02 01:27:02 |
| Service | IG | ULS 1821826 | 2026-08-02 01:27:02 |
| Grant Date | 2000-03-10 | ULS 1821826 | 2026-08-02 01:27:02 |
| Expiration Date | 2005-03-10 | ULS 1821826 | 2026-08-02 01:27:02 |
| Cancellation Date | 2005-05-14 | ULS 1821826 | 2026-08-02 01:27:02 |