Universal Licensing System
WPYJ545
TUCSON UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 2542822 |
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| Call sign | WPYJ545 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2013-07-20 |
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| Expiration | 2023-08-21 |
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| Cancellation | 2023-10-21 |
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| Frequency range | 453.525 - 458.525 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | TUCSON, PIMA, AZ |
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| Coordinates | 32.2225000, -110.9716667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 453.52500000 | | | 40.000000 | 150.000000 | |
| 2 | 1 | FB2 | 453.52500000 | | | 100.000000 | 300.000000 | |
| 1 | 1 | FX1 | 458.52500000 | | | 40.000000 | 150.000000 | |
| 3 | 1 | MO | 458.52500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.52500000 | | 11K2F3E |
| 2 | 1 | 453.52500000 | | 11K2F3E |
| 1 | 1 | 458.52500000 | | 11K2F3E |
| 3 | 1 | 458.52500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AZ | | | | | |
| 2 | T | 33 N STONE AVE, TUCSON, PIMA, AZ | 32.22250000, -110.97166667 | 726.600 m | BANT | 107.300 m structure / 111.900 m overall | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 16.800 m | | | | 36.600 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1302 E AVENIDA VEGA, TUCSON, AZ | PIMA | 5205847676 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-21 | WPYJ545 | LIEXP |
| 2023-08-11 | WPYJ545 | ESURNW |
| 2023-07-22 | WPYJ545 | ESURNW |
| 2023-05-29 | WPYJ545 | LETRES |
| 2018-12-04 | WPYJ545 | LIMOD |
| 2013-07-20 | WPYJ545 | LIREN |
| 2013-06-22 | WPYJ545 | ESURNW |
| 2013-05-27 | WPYJ545 | LETRES |
| 2013-05-23 | WPYJ545 | ESURNW |
| 2012-10-17 | WPYJ545 | LIMOD |
| 2012-09-25 | WPYJ545 | LTSAPR |
| 2012-09-25 | WPYJ545 | EFUAPR |
| 2012-08-16 | WPYJ545 | ESUAPR |
| 2004-06-11 | WPYJ545 | LIAUA |
| 2004-06-10 | WPYJ545 | ESUFRN |
| 2004-06-10 | WPYJ545 | ESUAPR |
| 2004-05-24 | WPYJ545 | LETCNS |
| 2003-08-21 | WPYJ545 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2542822 | 2026-08-02 01:25:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYJ545 | ULS 2542822 | 2026-08-02 01:25:43 |
| Status | E | ULS 2542822 | 2026-08-02 01:25:43 |
| Service | PW | ULS 2542822 | 2026-08-02 01:25:43 |
| Grant Date | 2013-07-20 | ULS 2542822 | 2026-08-02 01:25:43 |
| Expiration Date | 2023-08-21 | ULS 2542822 | 2026-08-02 01:25:43 |
| Cancellation Date | 2023-10-21 | ULS 2542822 | 2026-08-02 01:25:43 |