Universal Licensing System
WQOF231
GTT Americas LLC
License details
| ULS identifier | 3315864 |
|---|
| Call sign | WQOF231 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 2011-09-07 |
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| Expiration | 2021-09-07 |
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| Cancellation | 2021-11-13 |
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| Frequency range | 17810 MHz |
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| Locations | 2 |
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| Representative location | Tempe, MARICOPA, AZ |
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| Coordinates | 33.3315278, -111.9605000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17810.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17810.00000000 | | 18M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1235 West Greentree Drive, Tempe, MARICOPA, AZ | 33.33152778, -111.96050000 | 367.500 m | B | 9.100 m structure / 9.100 m overall | |
| 2 | R | | 33.33336111, -112.06347222 | 797.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE INC A-ANT-18G-2.5 | | H | 41.0000 | 271.2000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-18G-2.5 | | | 41.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-13 | WQOF231 | LIEXP |
| 2021-06-14 | WQOF231 | LETRES |
| 2016-10-29 | WQOF231 | LIAUA |
| 2016-09-02 | WQOF231 | LIASS |
| 2016-07-20 | WQOF231 | ESUAPR |
| 2015-12-02 | WQOF231 | LIAUA |
| 2015-12-01 | WQOF231 | ESUAPR |
| 2015-10-15 | WQOF231 | LIASS |
| 2015-10-14 | WQOF231 | ESUAPR |
| 2014-10-01 | WQOF231 | LITRAN |
| 2014-09-24 | WQOF231 | ESUAPR |
| 2013-05-15 | WQOF231 | ESCAPR |
| 2013-05-14 | WQOF231 | LITRAN |
| 2013-05-14 | WQOF231 | EFUAPR |
| 2013-05-09 | WQOF231 | ESUAPR |
| 2011-09-07 | WQOF231 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3315864 | 2026-08-02 02:47:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOF231 | ULS 3315864 | 2026-08-02 02:47:36 |
| Status | E | ULS 3315864 | 2026-08-02 02:47:36 |
| Service | CF | ULS 3315864 | 2026-08-02 02:47:36 |
| Grant Date | 2011-09-07 | ULS 3315864 | 2026-08-02 02:47:36 |
| Expiration Date | 2021-09-07 | ULS 3315864 | 2026-08-02 02:47:36 |
| Cancellation Date | 2021-11-13 | ULS 3315864 | 2026-08-02 02:47:36 |