Universal Licensing System
WPYS721
Knappa School District
License details
| ULS identifier | 2554643 |
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| Call sign | WPYS721 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-10-13 |
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| Expiration | 2033-10-16 |
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| Frequency range | 72.1 MHz |
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| Locations | 1 |
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| Representative location | Knappa, CLATSOP, OR |
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| Coordinates | 46.1643333, -123.6285833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | 0.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.10000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Knappa, CLATSOP, OR | 46.16433333, -123.62858333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 41535 Old Highway 30, Knappa, OR | CLATSOP | 5034585993 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-13 | WPYS721 | LIREN |
| 2023-10-06 | WPYS721 | ESURNW |
| 2023-09-16 | WPYS721 | ESURNW |
| 2023-08-17 | WPYS721 | ESURNW |
| 2023-07-24 | WPYS721 | LETRES |
| 2018-10-19 | WPYS721 | LIAUA |
| 2013-10-23 | WPYS721 | LTSAPR |
| 2013-10-18 | WPYS721 | LIREN |
| 2013-07-22 | WPYS721 | LETRES |
| 2004-07-19 | WPYS721 | LETCNS |
| 2003-10-16 | WPYS721 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2554643 | 2026-08-02 01:16:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYS721 | ULS 2554643 | 2026-08-02 01:16:25 |
| Status | A | ULS 2554643 | 2026-08-02 01:16:25 |
| Service | IG | ULS 2554643 | 2026-08-02 01:16:25 |
| Grant Date | 2023-10-13 | ULS 2554643 | 2026-08-02 01:16:25 |
| Expiration Date | 2033-10-16 | ULS 2554643 | 2026-08-02 01:16:25 |