Universal Licensing System
WNTA421
NATURAL GAS PIPELINE COMPANY OF AMERICA
License details
| ULS identifier | 1018791 |
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| Call sign | WNTA421 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1999-10-30 |
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| Expiration | 2009-11-29 |
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| Cancellation | 2007-06-21 |
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| Frequency range | 957.65 MHz |
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| Locations | 2 |
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| Representative location | FALFURRIAS, JIM WELLS, TX |
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| Coordinates | 27.2728056, -98.1427778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:04 |
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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 | 957.65000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 957.65000000 | | 16K0F2W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3 MI N ON US 281, FALFURRIAS, JIM WELLS, TX | 27.27280556, -98.14277778 | 40.200 m | | 7.000 m overall | |
| 2 | R | | 27.27836111, -98.15583333 | 42.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 13.5000 | 295.5000 | | |
| 1 | 2 | R | | | | 13.5000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 6306913854 |
License history
| Date | File or call sign | Action |
|---|
| 2007-06-22 | WNTA421 | LICAN |
| 2007-05-30 | WNTA421 | LITRAN |
| 2005-03-14 | WNTA421 | ESUAPR |
| 2000-06-24 | WNTA421 | LIAUA |
| 1999-12-16 | WNTA421 | LIAUA |
| 1999-10-30 | WNTA421 | LIREN |
| 1999-09-04 | WNTA421 | LETREG |
| 1999-08-14 | WNTA421 | LICCNV |
| 1994-11-21 | WNTA421 | LIREN |
| 1989-11-01 | WNTA421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1018791 | 2026-08-02 02:44:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTA421 | ULS 1018791 | 2026-08-02 02:44:04 |
| Status | C | ULS 1018791 | 2026-08-02 02:44:04 |
| Service | MG | ULS 1018791 | 2026-08-02 02:44:04 |
| Grant Date | 1999-10-30 | ULS 1018791 | 2026-08-02 02:44:04 |
| Expiration Date | 2009-11-29 | ULS 1018791 | 2026-08-02 02:44:04 |
| Cancellation Date | 2007-06-21 | ULS 1018791 | 2026-08-02 02:44:04 |