Universal Licensing System
WPOQ237
Silke Communcations, Inc.
License details
| ULS identifier | 1047914 |
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| Call sign | WPOQ237 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2008-08-29 |
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| Expiration | 2018-09-23 |
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| Cancellation | 2018-11-24 |
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| Frequency range | 933.375 MHz |
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| Locations | 2 |
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| Representative location | SHERIDAN, YAMHILL, OR |
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| Coordinates | 45.2831667, -123.4317500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 933.37500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 933.37500000 | | 200KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BALD MTN 13 MI N, SHERIDAN, YAMHILL, OR | 45.28316667, -123.43175000 | 931.500 m | | 18.300 m overall | |
| 2 | R | | 45.52233333, -122.74730556 | 372.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 22.0000 | 63.3000 | | |
| 1 | 2 | R | | | | 22.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-11-24 | WPOQ237 | LIEXP |
| 2018-07-02 | WPOQ237 | LETRES |
| 2017-11-07 | WPOQ237 | LIAUA |
| 2008-08-29 | WPOQ237 | LIREN |
| 2008-08-29 | WPOQ237 | ESUAPR |
| 2008-06-30 | WPOQ237 | LETRES |
| 1999-08-14 | WPOQ237 | LICCNV |
| 1998-09-23 | WPOQ237 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1047914 | 2026-08-02 02:43:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOQ237 | ULS 1047914 | 2026-08-02 02:43:53 |
| Status | E | ULS 1047914 | 2026-08-02 02:43:53 |
| Service | MG | ULS 1047914 | 2026-08-02 02:43:53 |
| Grant Date | 2008-08-29 | ULS 1047914 | 2026-08-02 02:43:53 |
| Expiration Date | 2018-09-23 | ULS 1047914 | 2026-08-02 02:43:53 |
| Cancellation Date | 2018-11-24 | ULS 1047914 | 2026-08-02 02:43:53 |