Universal Licensing System
WPOP900
Williams Energy Services
License details
| ULS identifier | 1047780 |
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| Call sign | WPOP900 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-08-14 |
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| Expiration | 2028-09-30 |
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| Frequency range | 928.59375 - 952.59375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | FRONTIER, LINCOLN, WY |
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| Coordinates | 41.8382778, -110.5043333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.59375000 | | | | | |
| 1 | 1 | FXO | 952.59375000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.59375000 | | 12K5F3D |
| 1 | 1 | 952.59375000 | | 12K5F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.1 MI NE OF, FRONTIER, LINCOLN, WY | 41.83827778, -110.50433333 | 2436.000 m | | 18.300 m structure / 16.800 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 14.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 14.2000 | | | |
| 3 | 1 | T | | | V | 14.5000 | 999.0000 | | |
| 4 | 1 | R | | | | 14.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-08-14 | WPOP900 | LIREN |
| 2018-07-09 | WPOP900 | LETRES |
| 2016-09-30 | WPOP900 | LIAUA |
| 2016-09-29 | WPOP900 | LIAUA |
| 2016-09-02 | WPOP900 | LIAUA |
| 2016-09-01 | WPOP900 | ESUAPR |
| 2016-06-29 | WPOP900 | ESUAPR |
| 2016-06-16 | WPOP900 | ESUAPR |
| 2016-06-02 | WPOP900 | ESUAPR |
| 2012-11-08 | WPOP900 | LIAUA |
| 2012-11-07 | WPOP900 | ESUAPR |
| 2008-09-04 | WPOP900 | LIREN |
| 2008-09-03 | WPOP900 | ESUAPR |
| 2008-07-07 | WPOP900 | LETRES |
| 2001-07-20 | WPOP900 | LIAUA |
| 1999-08-14 | WPOP900 | LICCNV |
| 1998-11-24 | WPOP900 | COR |
| 1998-09-29 | WPOP900 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1047780 | 2026-08-02 02:46:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOP900 | ULS 1047780 | 2026-08-02 02:46:51 |
| Status | A | ULS 1047780 | 2026-08-02 02:46:51 |
| Service | MG | ULS 1047780 | 2026-08-02 02:46:51 |
| Grant Date | 2018-08-14 | ULS 1047780 | 2026-08-02 02:46:51 |
| Expiration Date | 2028-09-30 | ULS 1047780 | 2026-08-02 02:46:51 |