Universal Licensing System
WQFF851
FiberTower Network Services, Corp., Debtor-in-Possession
License details
| ULS identifier | 2825036 |
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| Call sign | WQFF851 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2006-07-06 |
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| Expiration | 2016-07-06 |
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| Cancellation | 2013-08-21 |
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| Frequency range | 17820 - 17980 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.9786389, -87.7747778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:32 |
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Licensee
| Name | FiberTower Network Services, Corp., Debtor-in-Possession |
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| Applicant type | C |
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| FRN | 0021973987 |
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| Location | Washington, DC |
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| Address | 1875 Eye Street, NW, 5th Floor, Room 505, Washington, DC, 20006 |
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| Phone | 2022231028 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17820.00000000 | | 56M0D7W |
| 1 | 2 | 17900.00000000 | | 56M0D7W |
| 1 | 3 | 17980.00000000 | | 56M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5404 North Northwest Hwy, CHICAGO, COOK, IL | 41.97863889, -87.77477778 | 190.600 m | POLE | 30.500 m structure / 31.000 m overall | |
| 2 | R | | 41.98000000, -87.80333333 | 198.400 m | | | |
| 3 | R | | 41.96694444, -87.75000000 | 186.400 m | | | |
| 4 | R | | 41.98750000, -87.73177778 | 185.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP2-18 | | V | 38.7000 | 273.7000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP2-18 | | | 38.7000 | | | |
| 1 | 3 | R | ANDREW CORPORATION VHLP2-18 | | | 38.7000 | | | |
| 1 | 4 | R | ANDREW CORPORATION VHLP2-18 | | | 38.7000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLP2-18 | | V | 38.7000 | 122.3000 | | |
| 3 | 1 | T | ANDREW CORPORATION VHLP2-18 | | V | 38.7000 | 74.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-22 | WQFF851 | LICAN |
| 2013-04-10 | WQFF851 | LIAUA |
| 2013-04-09 | WQFF851 | ESUAPR |
| 2013-03-08 | WQFF851 | LIASS |
| 2013-02-05 | WQFF851 | ESUAPR |
| 2012-08-16 | WQFF851 | ESUAPR |
| 2010-07-07 | WQFF851 | LIAUA |
| 2010-07-07 | WQFF851 | ESUAPR |
| 2009-12-22 | WQFF851 | LITRAN |
| 2009-10-31 | WQFF851 | ESUAPR |
| 2008-03-08 | WQFF851 | LIAUA |
| 2008-03-07 | WQFF851 | ESUAPR |
| 2007-10-10 | WQFF851 | LETCNS |
| 2007-08-29 | WQFF851 | LIAUA |
| 2007-08-27 | WQFF851 | ESUAPR |
| 2006-09-22 | WQFF851 | LIAUA |
| 2006-09-21 | WQFF851 | ESUAPR |
| 2006-09-12 | WQFF851 | LITRAN |
| 2006-07-06 | WQFF851 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2825036 | 2026-08-02 02:47:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQFF851 | ULS 2825036 | 2026-08-02 02:47:32 |
| Status | C | ULS 2825036 | 2026-08-02 02:47:32 |
| Service | CF | ULS 2825036 | 2026-08-02 02:47:32 |
| Grant Date | 2006-07-06 | ULS 2825036 | 2026-08-02 02:47:32 |
| Expiration Date | 2016-07-06 | ULS 2825036 | 2026-08-02 02:47:32 |
| Cancellation Date | 2013-08-21 | ULS 2825036 | 2026-08-02 02:47:32 |