Universal Licensing System
WPMD575
PETROGLYPH OPERATING COMPANY INC
License details
| ULS identifier | 1792357 |
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| Call sign | WPMD575 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-05-15 |
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| Expiration | 2023-06-10 |
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| Cancellation | 2023-08-12 |
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| Frequency range | 451.425 - 456.425 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DUCHESNE, DUCHESNE, UT |
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| Coordinates | 40.0085833, -110.2640556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.42500000 | | | 40.000000 | 344.000000 | |
| 2 | 1 | MO | 456.42500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.42500000 | | 20K0F1D |
| 1 | 1 | 451.42500000 | | 20K0F3E |
| 2 | 1 | 456.42500000 | | 20K0F1D |
| 2 | 1 | 456.42500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21 KM SSE, DUCHESNE, DUCHESNE, UT | 40.00858333, -110.26405556 | 2056.000 m | TOWER | 6.000 m structure / 10.000 m overall | N |
| 2 | T | DUCHESNE, UT | 40.00858333, -110.26405556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | H | 3.0000 | 0.0000 | 62.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4116 W 3000 S IOKA LN, ROOSEVELT, UT | DUCHESNE | 4357222531 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-12 | WPMD575 | LIEXP |
| 2023-03-20 | WPMD575 | LETRES |
| 2016-03-25 | WPMD575 | ESUAPR |
| 2013-05-15 | WPMD575 | LIREN |
| 2013-05-14 | WPMD575 | ESUAPR |
| 2013-03-22 | WPMD575 | LIAUA |
| 2013-03-22 | WPMD575 | LTSFNR |
| 2013-03-21 | WPMD575 | ESCAPR |
| 2013-03-18 | WPMD575 | LETRES |
| 2003-06-17 | WPMD575 | LIREN |
| 2003-03-17 | WPMD575 | LETRES |
| 2001-10-30 | WPMD575 | AUDOPR |
| 2000-11-23 | WPMD575 | LICCNV |
| 1998-06-10 | WPMD575 | LIISS |
| 1998-06-10 | WPMD575 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1792357 | 2026-08-02 01:19:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMD575 | ULS 1792357 | 2026-08-02 01:19:48 |
| Status | E | ULS 1792357 | 2026-08-02 01:19:48 |
| Service | IG | ULS 1792357 | 2026-08-02 01:19:48 |
| Grant Date | 2013-05-15 | ULS 1792357 | 2026-08-02 01:19:48 |
| Expiration Date | 2023-06-10 | ULS 1792357 | 2026-08-02 01:19:48 |
| Cancellation Date | 2023-08-12 | ULS 1792357 | 2026-08-02 01:19:48 |