Universal Licensing System
WNTZ990
AIR LIQUIDE
License details
| ULS identifier | 1033395 |
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| Call sign | WNTZ990 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2010-11-12 |
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| Expiration | 2020-09-12 |
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| Cancellation | 2020-11-14 |
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| Frequency range | 10633.125 MHz |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7385556, -95.4613056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 10633.12500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10633.12500000 | | 3M50D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2700 POST OAK, HOUSTON, HARRIS, TX | 29.73855556, -95.46130556 | 18.900 m | | 97.500 m structure / 97.500 m overall | |
| 2 | R | | 29.79105556, -95.44102778 | 21.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.9000 | 18.6000 | | |
| 1 | 2 | R | | | | 39.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-11-14 | WNTZ990 | LIEXP |
| 2020-06-22 | WNTZ990 | LETRES |
| 2018-10-17 | WNTZ990 | LIAUA |
| 2013-02-02 | WNTZ990 | ESCAPR |
| 2013-02-02 | WNTZ990 | LIAUA |
| 2013-02-01 | WNTZ990 | EFUAPR |
| 2013-02-01 | WNTZ990 | ESUAPR |
| 2011-10-19 | WNTZ990 | LIAUA |
| 2011-10-18 | WNTZ990 | ESUAPR |
| 2011-08-19 | WNTZ990 | LIAUA |
| 2011-08-18 | WNTZ990 | ESUAPR |
| 2011-03-24 | WNTZ990 | AUTHPR |
| 2010-11-12 | WNTZ990 | LIREN |
| 2010-06-21 | WNTZ990 | LETRES |
| 2006-10-19 | WNTZ990 | LIAUA |
| 2006-10-18 | WNTZ990 | ESUAPR |
| 2002-10-19 | WNTZ990 | LIAUA |
| 2000-08-03 | WNTZ990 | LIREN |
| 2000-06-18 | WNTZ990 | LETRES |
| 1999-08-14 | WNTZ990 | LICCNV |
| 1995-08-11 | WNTZ990 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1033395 | 2026-08-02 02:42:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTZ990 | ULS 1033395 | 2026-08-02 02:42:30 |
| Status | E | ULS 1033395 | 2026-08-02 02:42:30 |
| Service | MG | ULS 1033395 | 2026-08-02 02:42:30 |
| Grant Date | 2010-11-12 | ULS 1033395 | 2026-08-02 02:42:30 |
| Expiration Date | 2020-09-12 | ULS 1033395 | 2026-08-02 02:42:30 |
| Cancellation Date | 2020-11-14 | ULS 1033395 | 2026-08-02 02:42:30 |