Universal Licensing System
WPDU764
United Metro Materials
License details
| ULS identifier | 1870026 |
|---|
| Call sign | WPDU764 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2023-11-07 |
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| Expiration | 2033-11-24 |
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| Frequency range | 452.025 - 457.025 MHz (2 frequencies) |
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| Locations | 3 |
|---|
| Representative location | JEROME, YAVAPAI, AZ |
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| Coordinates | 34.7011389, -112.1185000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 452.02500000 | | | 25.000000 | 100.000000 | |
| 3 | 1 | MO | 452.02500000 | | | 40.000000 | | |
| 1 | 1 | FX1 | 457.02500000 | | | 25.000000 | | |
| 3 | 1 | MO | 457.02500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.02500000 | | 11K0F3E |
| 3 | 1 | 452.02500000 | | 11K0F3E |
| 1 | 1 | 457.02500000 | | 11K0F3E |
| 3 | 1 | 457.02500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AZ | | | | | |
| 2 | T | ATOP MINGUS MOUNTAIN, JEROME, YAVAPAI, AZ | 34.70113889, -112.11850000 | 2362.000 m | | 18.000 m structure / 18.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 18.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 701 N 44TH STREET, PHOENIX, AZ | | 6022205000 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-07 | WPDU764 | LIREN |
| 2023-08-28 | WPDU764 | LETRES |
| 2022-01-19 | WPDU764 | LIAUA |
| 2019-11-23 | WPDU764 | LIAUA |
| 2017-04-25 | WPDU764 | LIAUA |
| 2014-03-14 | WPDU764 | LIAUA |
| 2014-03-13 | WPDU764 | ESCAPR |
| 2013-09-04 | WPDU764 | LIREN |
| 2013-09-02 | WPDU764 | LETRES |
| 2012-06-12 | WPDU764 | LIMOD |
| 2012-05-01 | WPDU764 | ESUAPR |
| 2012-04-30 | WPDU764 | ESUAPR |
| 2003-09-24 | WPDU764 | LIREN |
| 2003-09-04 | WPDU764 | LETRES |
| 2002-06-03 | WPDU764 | AUDOPR |
| 2002-03-06 | WPDU764 | LIAUA |
| 2000-11-24 | WPDU764 | LICCNV |
| 1998-09-22 | WPDU764 | LIREN |
| 1998-09-22 | WPDU764 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1870026 | 2026-08-02 01:14:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDU764 | ULS 1870026 | 2026-08-02 01:14:20 |
| Status | A | ULS 1870026 | 2026-08-02 01:14:20 |
| Service | IG | ULS 1870026 | 2026-08-02 01:14:20 |
| Grant Date | 2023-11-07 | ULS 1870026 | 2026-08-02 01:14:20 |
| Expiration Date | 2033-11-24 | ULS 1870026 | 2026-08-02 01:14:20 |