Universal Licensing System
WPQX893
IDT Spectrum, LLC
License details
| ULS identifier | 1306484 |
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| Call sign | WPQX893 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2000-11-16 |
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| Expiration | 2010-11-16 |
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| Cancellation | 2010-10-18 |
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| Frequency range | 17880 MHz |
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| Locations | 2 |
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| Representative location | Lisle, DUPAGE, IL |
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| Coordinates | 41.8068889, -88.0995556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-24 01:39:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17880.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17880.00000000 | | 28M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2443 W. Warrenville Rd., Lisle, DUPAGE, IL | 41.80688889, -88.09955556 | 234.100 m | BPIPE | 21.900 m structure / 25.600 m overall | |
| 2 | R | | 41.80694444, -88.04902778 | 230.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation VHPX4-180A | | V | 44.5000 | 89.9000 | | |
| 1 | 2 | R | Andrew Corporation VHPX2-180A | | | 38.4000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2545 Horse Pen Road, Herndon, VA | FAIRFAX | 8004447163 |
License history
| Date | File or call sign | Action |
|---|
| 2010-10-19 | WPQX893 | LICAN |
| 2010-08-23 | WPQX893 | LETRES |
| 2010-07-20 | WPQX893 | LIAUA |
| 2010-07-19 | WPQX893 | ESUAPR |
| 2010-05-28 | WPQX893 | LIAUA |
| 2010-05-27 | WPQX893 | ESUAPR |
| 2010-05-14 | WPQX893 | LIAUA |
| 2010-05-13 | WPQX893 | ESUAPR |
| 2010-05-13 | WPQX893 | LIAUA |
| 2010-05-12 | WPQX893 | ESUAPR |
| 2008-10-31 | WPQX893 | LIAUA |
| 2008-10-30 | WPQX893 | LIAUA |
| 2008-10-30 | WPQX893 | ESUAPR |
| 2008-10-29 | WPQX893 | ESUAPR |
| 2008-09-10 | WPQX893 | LIAUA |
| 2008-09-09 | WPQX893 | ESUAPR |
| 2008-04-19 | WPQX893 | LIAUA |
| 2008-04-18 | WPQX893 | ESUAPR |
| 2007-07-17 | WPQX893 | LIAUA |
| 2007-07-16 | WPQX893 | ESUAPR |
| 2005-08-12 | WPQX893 | LIAUA |
| 2005-08-11 | WPQX893 | ESUAPR |
| 2005-02-19 | WPQX893 | LIASS |
| 2005-01-28 | WPQX893 | ESUAPR |
| 2003-05-10 | WPQX893 | LIAUA |
| 2003-01-28 | WPQX893 | COR |
| 2002-06-14 | WPQX893 | LIASS |
| 2002-06-01 | WPQX893 | LIAUA |
| 2002-02-22 | WPQX893 | LIASS |
| 2002-01-01 | WPQX893 | LIAUA |
| 2001-08-31 | WPQX893 | LIAUA |
| 2001-06-15 | WPQX893 | LIASS |
| 2000-11-16 | WPQX893 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1306484 | 2026-08-24 01:39:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQX893 | ULS 1306484 | 2026-08-24 01:39:19 |
| Status | C | ULS 1306484 | 2026-08-24 01:39:19 |
| Service | CF | ULS 1306484 | 2026-08-24 01:39:19 |
| Grant Date | 2000-11-16 | ULS 1306484 | 2026-08-24 01:39:19 |
| Expiration Date | 2010-11-16 | ULS 1306484 | 2026-08-24 01:39:19 |
| Cancellation Date | 2010-10-18 | ULS 1306484 | 2026-08-24 01:39:19 |