Universal Licensing System
WHH491
Natural Gas Pipeline Company of America LLC
License details
| ULS identifier | 981578 |
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| Call sign | WHH491 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2001-02-21 |
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| Expiration | 2011-03-22 |
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| Cancellation | 2011-05-28 |
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| Frequency range | 2134.8 - 2138 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | ARTESIA, EDDY, NM |
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| Coordinates | 32.7509444, -104.2960556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 2134.80000000 | | | | | |
| 1 | 1 | FXO | 2138.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 2134.80000000 | | 1M60F9W |
| 1 | 1 | 2138.00000000 | | 1M60F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7 MI SE, ARTESIA, EDDY, NM | 32.75094444, -104.29605556 | 1050.300 m | | 109.700 m overall | |
| 2 | R | | 32.46869444, -104.57050000 | 1162.800 m | | | |
| 3 | R | | 32.86038889, -103.75383333 | 1305.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 34.2000 | 76.4000 | | |
| 1 | 2 | R | | | | 32.5000 | | | |
| 1 | 3 | R | | | | 32.5000 | | | |
| 2 | 1 | T | | | V | 34.2000 | 219.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-05-28 | WHH491 | LIEXP |
| 2011-04-21 | WHH491 | ESUAPR |
| 2010-12-22 | WHH491 | LETRES |
| 2008-07-03 | WHH491 | LITRAN |
| 2008-06-17 | WHH491 | ESUAPR |
| 2008-02-27 | WHH491 | LIAUA |
| 2008-02-26 | WHH491 | ESUAPR |
| 2008-02-15 | WHH491 | LITRAN |
| 2008-02-15 | WHH491 | LIASS |
| 2008-01-11 | WHH491 | ESUAPR |
| 2007-12-21 | WHH491 | ESUAPR |
| 2007-05-30 | WHH491 | LITRAN |
| 2005-03-14 | WHH491 | ESUAPR |
| 2001-02-21 | WHH491 | LIREN |
| 2000-12-24 | WHH491 | LETRES |
| 2000-06-24 | WHH491 | LIAUA |
| 1999-08-13 | WHH491 | LICCNV |
| 1996-02-15 | WHH491 | LIREN |
| 1991-03-22 | WHH491 | LIMOD |
| 1991-03-06 | WHH491 | LIMOD |
| 1987-07-02 | WHH491 | LIMOD |
| 1982-06-24 | WHH491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 981578 | 2026-08-02 02:46:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHH491 | ULS 981578 | 2026-08-02 02:46:54 |
| Status | E | ULS 981578 | 2026-08-02 02:46:54 |
| Service | MG | ULS 981578 | 2026-08-02 02:46:54 |
| Grant Date | 2001-02-21 | ULS 981578 | 2026-08-02 02:46:54 |
| Expiration Date | 2011-03-22 | ULS 981578 | 2026-08-02 02:46:54 |
| Cancellation Date | 2011-05-28 | ULS 981578 | 2026-08-02 02:46:54 |