Universal Licensing System
WPKG739
CHICAGO TRANSIT AUTHORITY
License details
| ULS identifier | 1235877 |
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| Call sign | WPKG739 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1997-02-15 |
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| Expiration | 2002-02-15 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 453.3875 - 458.8375 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | COOK, IL |
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| Coordinates | 42.0258611, -87.7220000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:42 |
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Licensee
| Name | CHICAGO TRANSIT AUTHORITY |
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| Applicant type | G |
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| FRN | 0004830691 |
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| Location | CHICAGO, IL |
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| Address | CHICAGO, IL, 60654 |
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| Phone | 3127337000 |
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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 | MO | 453.38750000 | | | 1.000000 | | |
| 1 | 1 | MO | 453.83750000 | | | 1.000000 | | |
| 1 | 1 | MO | 458.38750000 | | | 1.000000 | | |
| 1 | 1 | MO | 458.83750000 | | | 1.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.38750000 | | 14K0F1D |
| 1 | 1 | 453.83750000 | | 14K0F1D |
| 1 | 1 | 458.38750000 | | 14K0F1D |
| 1 | 1 | 458.83750000 | | 14K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | COOK, IL | 42.02586111, -87.72200000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3701 W OAKTON ST, SKOKIE, IL | | 8479733280 |
License history
| Date | File or call sign | Action |
|---|
| 2004-02-20 | WPKG739 | AUDCAN |
| 2002-05-05 | WPKG739 | LIEXP |
| 2001-11-19 | WPKG739 | LETRES |
| 2000-10-20 | WPKG739 | LICCNV |
| 1997-02-17 | WPKG739 | AUTHPR |
| 1997-02-15 | WPKG739 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1235877 | 2026-08-02 01:14:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKG739 | ULS 1235877 | 2026-08-02 01:14:42 |
| Status | E | ULS 1235877 | 2026-08-02 01:14:42 |
| Service | PW | ULS 1235877 | 2026-08-02 01:14:42 |
| Grant Date | 1997-02-15 | ULS 1235877 | 2026-08-02 01:14:42 |
| Expiration Date | 2002-02-15 | ULS 1235877 | 2026-08-02 01:14:42 |
| Cancellation Date | 2002-05-05 | ULS 1235877 | 2026-08-02 01:14:42 |