Universal Licensing System
WPYR939
University of Washington, Tacoma
License details
| ULS identifier | 2553429 |
|---|
| Call sign | WPYR939 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2023-09-22 |
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| Expiration | 2033-10-09 |
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| Frequency range | 452.0125 - 463.8125 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | TACOMA, PIERCE, WA |
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| Coordinates | 47.2445556, -122.4382222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 452.01250000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 452.01250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.01250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | FX1 | 457.01250000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | MO | 463.41250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 463.81250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.01250000 | | 11K0F3E |
| 3 | 1 | 452.01250000 | | 11K0F3E |
| 3 | 1 | 457.01250000 | | 11K0F3E |
| 4 | 1 | 457.01250000 | | 11K0F3E |
| 1 | 1 | 463.41250000 | | 11K2F3E |
| 1 | 1 | 463.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Tacoma, PIERCE, WA | 47.24455556, -122.43822222 | | | | |
| 2 | T | 1900 COMMERCE STREET, TACOMA, PIERCE, WA | 47.24455556, -122.43822222 | 28.200 m | BANT | 16.700 m structure / 17.300 m overall | N |
| 3 | T | TACOMA, PIERCE, WA | 47.24455556, -122.43822222 | | | | N |
| 4 | T | WA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | 17.300 m | | 0.0000 | 0.0000 | -23.000 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1900 Commerce St, Tacoma, WA | PIERCE | 2536925707 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-22 | WPYR939 | LIREN |
| 2013-08-20 | WPYR939 | LTSAPR |
| 2013-08-20 | WPYR939 | LIREN |
| 2013-08-19 | WPYR939 | ESCAPR |
| 2013-08-19 | WPYR939 | EFCAPR |
| 2013-07-15 | WPYR939 | LETRES |
| 2007-09-11 | WPYR939 | LIAUA |
| 2007-09-10 | WPYR939 | ESCAPR |
| 2004-08-03 | WPYR939 | LIMOD |
| 2003-10-09 | WPYR939 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2553429 | 2026-08-02 01:25:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYR939 | ULS 2553429 | 2026-08-02 01:25:23 |
| Status | A | ULS 2553429 | 2026-08-02 01:25:23 |
| Service | IG | ULS 2553429 | 2026-08-02 01:25:23 |
| Grant Date | 2023-09-22 | ULS 2553429 | 2026-08-02 01:25:23 |
| Expiration Date | 2033-10-09 | ULS 2553429 | 2026-08-02 01:25:23 |