Universal Licensing System
WPOZ400
Silke Communcations, Inc.
License details
| ULS identifier | 1814607 |
|---|
| Call sign | WPOZ400 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2019-09-17 |
|---|
| Expiration | 2029-09-13 |
|---|
| Frequency range | 460.6875 - 468.7375 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | RAINIER, COLUMBIA, OR |
|---|
| Coordinates | 46.0498333, -122.9201111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 460.68750000 | | | 10.000000 | 20.000000 | |
| 1 | 1 | FB6 | 461.53750000 | | | 20.000000 | 100.000000 | |
| 1 | 1 | FB6 | 462.03750000 | | | 20.000000 | 100.000000 | |
| 1 | 1 | FB6 | 462.16250000 | | | 20.000000 | 100.000000 | |
| 1 | 1 | FB6 | 463.53750000 | | | 20.000000 | 100.000000 | |
| 1 | 1 | FB6 | 463.73750000 | | | 20.000000 | 100.000000 | |
| 2 | 1 | MO6 | 465.68750000 | | | 2.000000 | | |
| 2 | 1 | MO6 | 466.53750000 | | | 5.000000 | | |
| 2 | 1 | MO6 | 467.03750000 | | | 5.000000 | | |
| 2 | 1 | MO6 | 467.16250000 | | | 5.000000 | | |
| 2 | 1 | MO6 | 468.53750000 | | | 5.000000 | | |
| 2 | 1 | MO6 | 468.73750000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.68750000 | | 11K2F3E |
| 1 | 1 | 461.53750000 | | 11K2F3E |
| 1 | 1 | 462.03750000 | | 11K2F3E |
| 1 | 1 | 462.16250000 | | 11K2F3E |
| 1 | 1 | 463.53750000 | | 11K2F3E |
| 1 | 1 | 463.73750000 | | 11K2F3E |
| 2 | 1 | 465.68750000 | | 11K2F3E |
| 2 | 1 | 466.53750000 | | 11K2F3E |
| 2 | 1 | 467.03750000 | | 11K2F3E |
| 2 | 1 | 467.16250000 | | 11K2F3E |
| 2 | 1 | 468.53750000 | | 11K2F3E |
| 2 | 1 | 468.73750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RAINER HILL, RAINIER, COLUMBIA, OR | 46.04983333, -122.92011111 | 358.000 m | TOWER | 18.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 204.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 680 TYLER ST, EUGENE, OR | LANE | 5416871611 |
| 2 | 3 Crow Canyon Court, San Ramon, CA | CONTRA COSTA | 9255521820 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5072 |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-04 | WPOZ400 | LIMOD |
| 2019-09-17 | WPOZ400 | LIREN |
| 2019-06-17 | WPOZ400 | LETRES |
| 2017-11-07 | WPOZ400 | LIAUA |
| 2013-03-28 | WPOZ400 | LIMOD |
| 2012-12-05 | WPOZ400 | ESCAPR |
| 2009-10-20 | WPOZ400 | LIREN |
| 2009-09-08 | WPOZ400 | ESCAPR |
| 2009-06-22 | WPOZ400 | LETRES |
| 2006-02-10 | WPOZ400 | COR |
| 2001-02-26 | WPOZ400 | AUTHPR |
| 2001-02-23 | WPOZ400 | COR |
| 2001-02-23 | WPOZ400 | INTDUP |
| 2000-11-23 | WPOZ400 | LICCNV |
| 1999-09-13 | WPOZ400 | LIISS |
| 1999-09-13 | WPOZ400 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1814607 | 2026-08-02 01:09:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOZ400 | ULS 1814607 | 2026-08-02 01:09:28 |
| Status | A | ULS 1814607 | 2026-08-02 01:09:28 |
| Service | YG | ULS 1814607 | 2026-08-02 01:09:28 |
| Grant Date | 2019-09-17 | ULS 1814607 | 2026-08-02 01:09:28 |
| Expiration Date | 2029-09-13 | ULS 1814607 | 2026-08-02 01:09:28 |