Universal Licensing System
WQFF978
FiberTower Network Services, Corp., Debtor-in-Possession
License details
| ULS identifier | 2825170 |
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| Call sign | WQFF978 |
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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 | 10755 - 23175 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8350000, -87.6291667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:33 |
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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 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 23120.00000000 | | | | | |
| 1 | 4 | FXO | 23170.00000000 | | | | | |
| 1 | 1 | FXO | 23175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10755.00000000 | | 30M0D7W |
| 1 | 2 | 23120.00000000 | | 40M0G7W |
| 1 | 4 | 23170.00000000 | | 40M0G7W |
| 1 | 1 | 23175.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 West 33rd Street, CHICAGO, COOK, IL | 41.83500000, -87.62916667 | 182.000 m | BANT | 24.400 m structure / 25.600 m overall | N |
| 2 | R | | 41.85286111, -87.61888889 | 181.900 m | | | |
| 3 | R | | 41.81686111, -87.61494444 | 181.900 m | | | |
| 4 | R | | 41.81527778, -87.68250000 | 182.000 m | | | |
| 5 | R | | 41.82216667, -87.63147222 | 181.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HPCPE-23 | | V | 34.4000 | 23.3000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPCPE-23 | | | 34.4000 | 0.0000 | | |
| 1 | 3 | R | RADIO WAVES, INC HPCPE-23 | | | 34.4000 | | | |
| 1 | 4 | R | RADIO FREQUENCY SYSTEMS SU3-107FC | | | 37.5000 | | | |
| 1 | 5 | R | RADIO WAVES, INC HPCPE-23 | | | 34.4000 | 0.0000 | | |
| 2 | 1 | T | RADIO WAVES, INC HPCPE-23 | | V | 34.4000 | 149.6000 | | |
| 3 | 1 | T | RADIO FREQUENCY SYSTEMS SU3-107FC | | V | 37.5000 | 243.7000 | | |
| 4 | 1 | T | RADIO WAVES, INC HPCPE-23 | | V | 34.4000 | 187.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-22 | WQFF978 | LICAN |
| 2013-04-10 | WQFF978 | LIAUA |
| 2013-04-09 | WQFF978 | ESUAPR |
| 2013-03-08 | WQFF978 | LIASS |
| 2013-02-05 | WQFF978 | ESUAPR |
| 2012-08-16 | WQFF978 | ESUAPR |
| 2010-07-07 | WQFF978 | ESUAPR |
| 2010-07-07 | WQFF978 | LIAUA |
| 2009-12-22 | WQFF978 | LITRAN |
| 2009-10-31 | WQFF978 | ESUAPR |
| 2008-03-18 | WQFF978 | LETCNS |
| 2008-03-08 | WQFF978 | LIAUA |
| 2008-03-07 | WQFF978 | ESUAPR |
| 2007-10-10 | WQFF978 | LETCNS |
| 2007-08-29 | WQFF978 | LIAUA |
| 2007-08-27 | WQFF978 | ESUAPR |
| 2007-05-07 | WQFF978 | LIMOD |
| 2007-01-09 | WQFF978 | LIAUA |
| 2007-01-08 | WQFF978 | ESUAPR |
| 2006-12-19 | WQFF978 | LIMOD |
| 2006-09-22 | WQFF978 | LIAUA |
| 2006-09-21 | WQFF978 | ESUAPR |
| 2006-09-12 | WQFF978 | LITRAN |
| 2006-07-06 | WQFF978 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2825170 | 2026-08-02 02:47:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFF978 | ULS 2825170 | 2026-08-02 02:47:33 |
| Status | C | ULS 2825170 | 2026-08-02 02:47:33 |
| Service | CF | ULS 2825170 | 2026-08-02 02:47:33 |
| Grant Date | 2006-07-06 | ULS 2825170 | 2026-08-02 02:47:33 |
| Expiration Date | 2016-07-06 | ULS 2825170 | 2026-08-02 02:47:33 |
| Cancellation Date | 2013-08-21 | ULS 2825170 | 2026-08-02 02:47:33 |