Universal Licensing System
WNTJ868
IWl Communications, Inc. d/b/a CapRock Services Corp.
License details
| ULS identifier | 1022924 |
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| Call sign | WNTJ868 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2002-05-30 |
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| Expiration | 2012-06-03 |
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| Cancellation | 2005-12-28 |
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| Frequency range | 2451.25 - 2482.225 MHz (8 frequencies) |
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| Locations | 1 |
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| Representative location | US |
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| Coordinates | 24.0004167, -80.9997500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:46 |
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Licensee
| Name | IWl Communications, Inc. d/b/a CapRock Services Corp. |
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| Applicant type | C |
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| FRN | 0001643766 |
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| Location | Houston, TX |
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| Address | 4400 South Sam Houston Parkway East, Houston, TX, 77048 |
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| Phone | 8326682300 |
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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 | FX5 | 2451.25000000 | | | | | |
| 1 | 3 | FX5 | 2454.37500000 | | | | | |
| 1 | 5 | FX5 | 2461.25000000 | | | | | |
| 1 | 7 | FX5 | 2465.00000000 | | | | | |
| 1 | 9 | FX5 | 2468.50000000 | | | | | |
| 1 | 11 | FX5 | 2471.62500000 | | | | | |
| 1 | 13 | FX5 | 2478.50000000 | | | | | |
| 1 | 15 | FX5 | 2482.22500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2451.25000000 | | 1M25D7W |
| 1 | 3 | 2454.37500000 | | 1M25D7W |
| 1 | 5 | 2461.25000000 | | 1M25D7W |
| 1 | 7 | 2465.00000000 | | 1M25D7W |
| 1 | 9 | 2468.50000000 | | 1M25D7W |
| 1 | 11 | 2471.62500000 | | 1M25D7W |
| 1 | 13 | 2478.50000000 | | 1M25D7W |
| 1 | 15 | 2482.22500000 | | 1M25D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CONTINENTAL, US | 24.00041667, -80.99975000 | | | 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 2 | 1 | R | | | | 33.1000 | | | |
| 3 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 4 | 1 | R | | | | 33.1000 | | | |
| 5 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 6 | 1 | R | | | | 33.1000 | | | |
| 7 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 8 | 1 | R | | | | 33.1000 | | | |
| 9 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 10 | 1 | R | | | | 33.1000 | | | |
| 11 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 12 | 1 | R | | | | 33.1000 | | | |
| 13 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 14 | 1 | R | | | | 33.1000 | | | |
| 15 | 1 | T | | | S | 33.1000 | 999.0000 | | |
| 16 | 1 | R | | | | 33.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2005-12-29 | WNTJ868 | LICAN |
| 2004-03-04 | WNTJ868 | LIAUA |
| 2003-04-30 | WNTJ868 | LIAUA |
| 2002-05-30 | WNTJ868 | LIREN |
| 2002-04-08 | WNTJ868 | LITRAN |
| 2002-03-11 | WNTJ868 | LETRES |
| 2002-01-31 | WNTJ868 | LITRAN |
| 2000-12-07 | WNTJ868 | LITRAN |
| 1999-12-29 | WNTJ868 | LIAUA |
| 1999-12-22 | WNTJ868 | LIAUA |
| 1999-08-14 | WNTJ868 | LICCNV |
| 1997-06-17 | WNTJ868 | COR |
| 1997-06-03 | WNTJ868 | LIMOD |
| 1996-05-02 | WNTJ868 | LIREN |
| 1991-06-21 | WNTJ868 | LIMOD |
| 1991-06-20 | WNTJ868 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1022924 | 2026-08-02 02:47:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTJ868 | ULS 1022924 | 2026-08-02 02:47:46 |
| Status | C | ULS 1022924 | 2026-08-02 02:47:46 |
| Service | MG | ULS 1022924 | 2026-08-02 02:47:46 |
| Grant Date | 2002-05-30 | ULS 1022924 | 2026-08-02 02:47:46 |
| Expiration Date | 2012-06-03 | ULS 1022924 | 2026-08-02 02:47:46 |
| Cancellation Date | 2005-12-28 | ULS 1022924 | 2026-08-02 02:47:46 |