Universal Licensing System
WPCW727
Silke Communications Solutions, Inc.
License details
| ULS identifier | 1710335 |
|---|
| Call sign | WPCW727 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2023-07-15 |
|---|
| Expiration | 2033-08-11 |
|---|
| Frequency range | 469.075 MHz |
|---|
| Locations | 4 |
|---|
| Representative location | PRESTON, KING, WA |
|---|
| Coordinates | 47.5037222, -121.9756667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:44 |
|---|
Licensee
| Name | Silke Communications Solutions, Inc. |
|---|
| Applicant type | C |
|---|
| FRN | 0028294957 |
|---|
| Location | San Ramon, CA |
|---|
| Address | 3 Crow Canyon Court, Suite 100, San Ramon, CA, 94583 |
|---|
| Phone | 9257867995 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6 | 464.07500000 | | | 100.000000 | 500.000000 | |
| 3 | 1 | MO6 | 464.07500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FX1 | 469.07500000 | | | 20.000000 | 5.000000 | |
| 3 | 1 | MO6 | 469.07500000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | FX1T | 469.07500000 | | | 20.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.07500000 | | 11K2F3E |
| 2 | 1 | 464.07500000 | | 11K2F1D |
| 3 | 1 | 464.07500000 | | 11K2F3E |
| 3 | 1 | 464.07500000 | | 11K2F1D |
| 1 | 1 | 469.07500000 | | 11K2F1D |
| 1 | 1 | 469.07500000 | | 11K2F3E |
| 3 | 1 | 469.07500000 | | 11K2F1D |
| 3 | 1 | 469.07500000 | | 11K2F3E |
| 4 | 1 | 469.07500000 | | 11K2F3E |
| 4 | 1 | 469.07500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WA | | | | | |
| 2 | T | TIGER MOUNTAIN, PRESTON, KING, WA | 47.50372222, -121.97566667 | 899.000 m | TOWER | 37.000 m structure / 37.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 23.000 m | V | 3.0000 | | 642.600 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12414 HWY 99 S 14, EVERETT, WA | SNOHOMISH | 2063489121 |
| 2 | 919 Industrial Way, Springfield, OR | LANE | 9255521820 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WPCW727 | LIREN |
| 2023-05-15 | WPCW727 | LETRES |
| 2020-09-01 | WPCW727 | LIASS |
| 2014-08-12 | WPCW727 | LIMOD |
| 2013-08-02 | WPCW727 | LIREN |
| 2013-05-20 | WPCW727 | LETRES |
| 2013-04-24 | WPCW727 | LIMOD |
| 2012-12-12 | WPCW727 | ESUAPR |
| 2009-12-04 | WPCW727 | LTSAPR |
| 2009-12-04 | WPCW727 | LIAUA |
| 2009-12-03 | WPCW727 | EFUAPR |
| 2009-12-03 | WPCW727 | ESUAPR |
| 2009-02-19 | WPCW727 | ESUFNR |
| 2009-02-05 | WPCW727 | LITRAN |
| 2009-02-03 | WPCW727 | ESUAPR |
| 2003-05-17 | WPCW727 | LIREN |
| 2002-10-25 | WPCW727 | LIMOD |
| 2002-08-27 | WPCW727 | AUDOPR |
| 2001-03-01 | WPCW727 | AUTHPR |
| 2001-02-28 | WPCW727 | INTDUP |
| 2001-02-28 | WPCW727 | COR |
| 2000-11-23 | WPCW727 | LICCNV |
| 1998-06-18 | WPCW727 | LIREN |
| 1998-06-18 | WPCW727 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1710335 | 2026-08-02 01:22:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPCW727 | ULS 1710335 | 2026-08-02 01:22:44 |
| Status | A | ULS 1710335 | 2026-08-02 01:22:44 |
| Service | YG | ULS 1710335 | 2026-08-02 01:22:44 |
| Grant Date | 2023-07-15 | ULS 1710335 | 2026-08-02 01:22:44 |
| Expiration Date | 2033-08-11 | ULS 1710335 | 2026-08-02 01:22:44 |