Universal Licensing System
WPJY752
SILKE COMMUNICATIONS, INC.
License details
| ULS identifier | 1784994 |
|---|
| Call sign | WPJY752 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-11-10 |
|---|
| Expiration | 2031-12-16 |
|---|
| Frequency range | 452.05 - 457.05 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Springfield, LANE, OR |
|---|
| Coordinates | 44.0325833, -123.0081111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:28 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.05000000 | | | 50.000000 | 70.000000 | |
| 2 | 1 | FB2 | 452.05000000 | | | 50.000000 | 34.000000 | |
| 4 | 1 | MO | 452.05000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 452.05000000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | FB2 | 452.05000000 | | | 35.000000 | 35.000000 | |
| 7 | 1 | MO | 452.05000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FX1 | 457.05000000 | | | 2.000000 | 10.000000 | |
| 3 | 1 | FX1 | 457.05000000 | | | 2.000000 | 10.000000 | |
| 4 | 1 | MO | 457.05000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 457.05000000 | | | 25.000000 | 25.000000 | |
| 7 | 1 | MO | 457.05000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.05000000 | | 11K2F2D |
| 1 | 1 | 452.05000000 | | 4K00F1D |
| 1 | 1 | 452.05000000 | | 11K2F3E |
| 1 | 1 | 452.05000000 | | 4K00F7W |
| 1 | 1 | 452.05000000 | | 4K00F1E |
| 2 | 1 | 452.05000000 | | 11K2F3E |
| 4 | 1 | 452.05000000 | | 11K2F3E |
| 4 | 1 | 452.05000000 | | 11K2F2D |
| 4 | 1 | 452.05000000 | | 4K00F1E |
| 4 | 1 | 452.05000000 | | 4K00F7W |
| 4 | 1 | 452.05000000 | | 4K00F1D |
| 5 | 1 | 452.05000000 | | 4K00F1D |
| 5 | 1 | 452.05000000 | | 11K2F3E |
| 5 | 1 | 452.05000000 | | 11K2F2D |
| 5 | 1 | 452.05000000 | | 4K00F7D |
| 5 | 1 | 452.05000000 | | 4K00F1E |
| 6 | 1 | 452.05000000 | | 11K2F3E |
| 6 | 1 | 452.05000000 | | 4K00F7W |
| 6 | 1 | 452.05000000 | | 4K00F1E |
| 6 | 1 | 452.05000000 | | 4K00F1D |
| 6 | 1 | 452.05000000 | | 11K2F2D |
| 7 | 1 | 452.05000000 | | 4K00F1D |
| 7 | 1 | 452.05000000 | | 11K2F3E |
| 7 | 1 | 452.05000000 | | 4K00F7W |
| 7 | 1 | 452.05000000 | | 11K2F2D |
| 7 | 1 | 452.05000000 | | 4K00F1E |
| 3 | 1 | 457.05000000 | | 11K2F3E |
| 3 | 1 | 457.05000000 | | 4K00F1E |
| 3 | 1 | 457.05000000 | | 11K2F2D |
| 3 | 1 | 457.05000000 | | 11K2F3E |
| 3 | 1 | 457.05000000 | | 4K00F1D |
| 3 | 1 | 457.05000000 | | 4K00F7W |
| 4 | 1 | 457.05000000 | | 4K00F1D |
| 4 | 1 | 457.05000000 | | 11K2F2D |
| 4 | 1 | 457.05000000 | | 4K00F1E |
| 4 | 1 | 457.05000000 | | 11K2F3E |
| 4 | 1 | 457.05000000 | | 4K00F7W |
| 5 | 1 | 457.05000000 | | 4K00F1E |
| 5 | 1 | 457.05000000 | | 4K00F7W |
| 5 | 1 | 457.05000000 | | 11K2F2D |
| 5 | 1 | 457.05000000 | | 11K2F3E |
| 5 | 1 | 457.05000000 | | 4K00F1D |
| 7 | 1 | 457.05000000 | | 4K00F1E |
| 7 | 1 | 457.05000000 | | 4K00F7W |
| 7 | 1 | 457.05000000 | | 11K2F2D |
| 7 | 1 | 457.05000000 | | 11K2F3E |
| 7 | 1 | 457.05000000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4565 BLANTON RD, EUGENE, LANE, OR | 44.00288889, -123.11452778 | 387.000 m | TOWER | 122.000 m structure / 122.000 m overall | N |
| 2 | T | 7 MI NE COBURG RIDGE, EUGENE, LANE, OR | 44.11594444, -122.99841667 | 642.000 m | TOWER | 61.000 m structure / 78.000 m overall | N |
| 3 | T | OR | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | Quarry Hill, Springfield, LANE, OR | 44.03258333, -123.00811111 | 310.900 m | LTOWER | 44.200 m structure / 44.200 m overall | N |
| 7 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 116.000 m | | | | 307.000 | |
| 1 | 2 | T | | 78.000 m | | | | 481.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 44.200 m | | | | 121.500 | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3 CROW CANYON ROAD, SUITE 100, SAN RAMON, CA | CONTRA COSTA | 9255521820 |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-10 | WPJY752 | LIREN |
| 2021-09-20 | WPJY752 | LETRES |
| 2017-10-26 | WPJY752 | LIAUA |
| 2016-04-25 | WPJY752 | LIMOD |
| 2015-11-24 | WPJY752 | LIMOD |
| 2012-11-27 | WPJY752 | LIMOD |
| 2012-11-26 | WPJY752 | ESUAPR |
| 2011-12-08 | WPJY752 | LIREN |
| 2011-12-07 | WPJY752 | ESCAPR |
| 2011-09-19 | WPJY752 | LETRES |
| 2002-01-09 | WPJY752 | AUDOPR |
| 2001-09-18 | WPJY752 | LIREN |
| 2000-11-23 | WPJY752 | LICCNV |
| 2000-08-04 | WPJY752 | AUTHPR |
| 2000-08-03 | WPJY752 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1784994 | 2026-08-02 01:09:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJY752 | ULS 1784994 | 2026-08-02 01:09:28 |
| Status | A | ULS 1784994 | 2026-08-02 01:09:28 |
| Service | IG | ULS 1784994 | 2026-08-02 01:09:28 |
| Grant Date | 2021-11-10 | ULS 1784994 | 2026-08-02 01:09:28 |
| Expiration Date | 2031-12-16 | ULS 1784994 | 2026-08-02 01:09:28 |