Universal Licensing System
WPNJ492
Eagle Rock Field Services, L.P.
License details
| ULS identifier | 1044383 |
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| Call sign | WPNJ492 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2002-12-20 |
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| Expiration | 2013-01-30 |
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| Cancellation | 2013-04-08 |
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| Frequency range | 928.65625 - 952.65625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | PERRYTON, ROBERTS, TX |
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| Coordinates | 36.0533611, -100.8023611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.65625000 | | | | | |
| 1 | 1 | FXO | 952.65625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.65625000 | | 12K5F1D |
| 1 | 1 | 952.65625000 | | 12K5F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20 MI S, PERRYTON, ROBERTS, TX | 36.05336111, -100.80236111 | 277.400 m | | 121.900 m structure / 128.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 11.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 11.2000 | | | |
| 3 | 1 | T | | | V | 11.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 11.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-04-08 | WPNJ492 | LIEXP |
| 2012-11-05 | WPNJ492 | LETRES |
| 2006-02-22 | WPNJ492 | LIASS |
| 2002-12-20 | WPNJ492 | LIREN |
| 2002-11-04 | WPNJ492 | LETRES |
| 2002-05-25 | WPNJ492 | LIAUA |
| 2001-06-20 | WPNJ492 | LIAUA |
| 2000-03-22 | WPNJ492 | LIASS |
| 2000-02-01 | WPNJ492 | LITRAN |
| 1999-08-14 | WPNJ492 | LICCNV |
| 1998-11-24 | WPNJ492 | COR |
| 1998-09-24 | WPNJ492 | LIAUA |
| 1998-06-08 | WPNJ492 | COR |
| 1998-06-01 | WPNJ492 | LIASS |
| 1998-01-30 | WPNJ492 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1044383 | 2026-08-02 02:47:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNJ492 | ULS 1044383 | 2026-08-02 02:47:33 |
| Status | E | ULS 1044383 | 2026-08-02 02:47:33 |
| Service | MG | ULS 1044383 | 2026-08-02 02:47:33 |
| Grant Date | 2002-12-20 | ULS 1044383 | 2026-08-02 02:47:33 |
| Expiration Date | 2013-01-30 | ULS 1044383 | 2026-08-02 02:47:33 |
| Cancellation Date | 2013-04-08 | ULS 1044383 | 2026-08-02 02:47:33 |