Universal Licensing System
WPRL541
Thunderbird School of Global Management
License details
| ULS identifier | 1832807 |
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| Call sign | WPRL541 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-11-11 |
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| Expiration | 2025-11-09 |
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| Cancellation | 2026-01-10 |
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| Frequency range | 452.1 - 457.1 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GLENDALE, MARICOPA, AZ |
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| Coordinates | 33.6236389, -112.1840556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.10000000 | | | 25.000000 | 75.000000 | |
| 2 | 1 | MO | 452.10000000 | | | 25.000000 | | |
| 2 | 1 | MO | 457.10000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.10000000 | | 11K2F3E |
| 2 | 1 | 452.10000000 | | 11K2F3E |
| 2 | 1 | 457.10000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 15244 NORTH 59TH AVE, GLENDALE, MARICOPA, AZ | 33.62363889, -112.18405556 | 378.000 m | B | 4.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | -10.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15249 NORTH 59TH AVE, GLENDALE, AZ | MARICOPA | 6029787220 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-10 | WPRL541 | LIEXP |
| 2025-08-18 | WPRL541 | LETRES |
| 2015-11-11 | WPRL541 | LIREN |
| 2015-08-17 | WPRL541 | LETRES |
| 2014-07-15 | WPRL541 | LIAUA |
| 2014-07-14 | WPRL541 | ESUAPR |
| 2013-07-02 | WPRL541 | LIMOD |
| 2005-09-20 | WPRL541 | LIREN |
| 2005-09-01 | WPRL541 | LTSFRN |
| 2005-08-31 | WPRL541 | ESCAPR |
| 2005-08-15 | WPRL541 | LETRES |
| 2001-12-04 | WPRL541 | AUDOPR |
| 2000-11-23 | WPRL541 | LICCNV |
| 2000-11-09 | WPRL541 | AUTHPR |
| 2000-11-09 | WPRL541 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1832807 | 2026-08-02 01:17:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRL541 | ULS 1832807 | 2026-08-02 01:17:02 |
| Status | E | ULS 1832807 | 2026-08-02 01:17:02 |
| Service | IG | ULS 1832807 | 2026-08-02 01:17:02 |
| Grant Date | 2015-11-11 | ULS 1832807 | 2026-08-02 01:17:02 |
| Expiration Date | 2025-11-09 | ULS 1832807 | 2026-08-02 01:17:02 |
| Cancellation Date | 2026-01-10 | ULS 1832807 | 2026-08-02 01:17:02 |