Universal Licensing System
WPQX540
Winstar Wireless Fiber Corp. (Chapter 7 Debtor)
License details
| ULS identifier | 1305532 |
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| Call sign | WPQX540 |
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| Radio service | CF |
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| Status | T |
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| Grant date | 2000-11-07 |
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| Expiration | 2010-11-07 |
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| Cancellation | 2003-01-27 |
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| Frequency range | 21575 - 21775 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7385556, -95.4735556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:20:27 |
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Licensee
| Name | Winstar Wireless Fiber Corp. (Chapter 7 Debtor) |
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| Applicant type | C |
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| FRN | 0003475324 |
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| Location | Washington, DC |
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| Address | 1850 M St., NW, Suite 300, Washington, DC, 20036 |
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| Phone | 2023677600 |
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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 | 21575.00000000 | | | | | |
| 1 | 2 | FXO | 21625.00000000 | | | | | |
| 1 | 1 | FXO | 21675.00000000 | | | | | |
| 1 | 2 | FXO | 21725.00000000 | | | | | |
| 1 | 1 | FXO | 21775.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21575.00000000 | | 40M0F7W |
| 1 | 2 | 21625.00000000 | | 40M0F7W |
| 1 | 1 | 21675.00000000 | | 40M0F7W |
| 1 | 2 | 21725.00000000 | | 40M0F7W |
| 1 | 1 | 21775.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5444 WESTHEIMER ROAD, HOUSTON, HARRIS, TX | 29.73855556, -95.47355556 | 20.400 m | BANT | 89.900 m structure / 91.400 m overall | |
| 2 | R | | 29.74911111, -95.45716667 | 19.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORP. VHPX2-220A | | V | 39.9000 | 53.6000 | | |
| 1 | 2 | R | ANDREW CORP. VHPX2-220A | | | 39.9000 | | | |
| 2 | 1 | T | ANDREW CORP. VHPX2-220A | | H | 39.9000 | 53.6000 | | |
| 2 | 2 | R | ANDREW CORP. VHPX2-220A | | | 39.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-02-05 | WPQX540 | PNACC |
| 2003-01-27 | WPQX540 | LITERM |
| 2002-06-01 | WPQX540 | LIAUA |
| 2002-02-22 | WPQX540 | LIASS |
| 2002-01-01 | WPQX540 | LIAUA |
| 2001-08-31 | WPQX540 | LIAUA |
| 2001-06-15 | WPQX540 | LIASS |
| 2000-11-07 | WPQX540 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1305532 | 2026-08-17 04:20:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPQX540 | ULS 1305532 | 2026-08-17 04:20:27 |
| Status | T | ULS 1305532 | 2026-08-17 04:20:27 |
| Service | CF | ULS 1305532 | 2026-08-17 04:20:27 |
| Grant Date | 2000-11-07 | ULS 1305532 | 2026-08-17 04:20:27 |
| Expiration Date | 2010-11-07 | ULS 1305532 | 2026-08-17 04:20:27 |
| Cancellation Date | 2003-01-27 | ULS 1305532 | 2026-08-17 04:20:27 |