Universal Licensing System
WHF340
WINDOW TO THE WORLD COMMUNICATIONS, INC.
License details
| ULS identifier | 981220 |
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| Call sign | WHF340 |
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| Radio service | TS |
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| Status | E |
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| Grant date | 1983-07-22 |
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| Expiration | 2021-12-01 |
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| Cancellation | 2021-12-01 |
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| Frequency range | 2450 - 2467 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.7561389, -87.7228056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:44 |
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Licensee
| Name | WINDOW TO THE WORLD COMMUNICATIONS, INC. |
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| Applicant type | G |
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| FRN | 0002860179 |
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| Location | CHICAGO, IL |
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| Address | 5400 NORTH ST. LOUIS AVE, CHICAGO, IL, 60625 |
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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 | FXO | 2450.00000000 | 2467.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2450.00000000 | | 17M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 76TH & PULASKI, CHICAGO, COOK, IL | 41.75613889, -87.72280556 | 188.000 m | | 17.900 m overall | |
| 2 | R | | 41.89891667, -87.62308333 | 180.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 28.0000 | 27.4000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-06 | WHF340 | PNACT |
| 2021-12-01 | WHF340 | LIEXP |
| 2018-04-24 | WHF340 | PARREB |
| 2014-10-15 | WHF340 | PNACT |
| 2014-10-15 | WHF340 | AUTHPR |
| 2014-10-11 | WHF340 | LIREN |
| 2014-10-11 | WHF340 | PARSIL |
| 2007-07-25 | WHF340 | PNACT |
| 2007-07-20 | WHF340 | AUTHPR |
| 2007-07-19 | WHF340 | LIMOD |
| 2006-12-20 | WHF340 | PNACT |
| 2006-12-16 | WHF340 | AUTHPR |
| 2006-12-15 | WHF340 | LIREN |
| 2004-03-24 | WHF340 | PNACT |
| 2004-03-16 | WHF340 | LIMOD |
| 2004-03-16 | WHF340 | AUTHPR |
| 2003-01-29 | WHF340 | PNACT |
| 2003-01-22 | WHF340 | AUTHPR |
| 2003-01-21 | WHF340 | LIMOD |
| 2000-06-01 | WHF340 | COR |
| 1999-08-13 | WHF340 | LICCNV |
| 1999-05-20 | WHF340 | COR |
| 1998-10-28 | WHF340 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 981220 | 2026-08-02 02:44:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHF340 | ULS 981220 | 2026-08-02 02:44:44 |
| Status | E | ULS 981220 | 2026-08-02 02:44:44 |
| Service | TS | ULS 981220 | 2026-08-02 02:44:44 |
| Grant Date | 1983-07-22 | ULS 981220 | 2026-08-02 02:44:44 |
| Expiration Date | 2021-12-01 | ULS 981220 | 2026-08-02 02:44:44 |
| Cancellation Date | 2021-12-01 | ULS 981220 | 2026-08-02 02:44:44 |