Universal Licensing System
WQXM677
SILKE COMMUNICATIONS, INC
License details
| ULS identifier | 3802330 |
|---|
| Call sign | WQXM677 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2026-02-19 |
|---|
| Expiration | 2036-04-18 |
|---|
| Frequency range | 451.0125 - 469.7625 MHz (24 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | SHASTA, SHASTA, CA |
|---|
| Coordinates | 40.6543056, -122.5247500 |
|---|
| 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 |
|---|
| 5 | 1 | FB8 | 451.01250000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO8 | 451.01250000 | | | 75.000000 | 75.000000 | |
| 5 | 1 | FB8 | 451.12500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO8 | 451.12500000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB8 | 451.45000000 | | | 15.000000 | 20.000000 | |
| 1 | 1 | FB8 | 451.92500000 | | | 15.000000 | 20.000000 | |
| 1 | 1 | FB8 | 451.97500000 | | | 15.000000 | 20.000000 | |
| 1 | 1 | FB8 | 452.33750000 | | | 15.000000 | 20.000000 | |
| 1 | 1 | FB8 | 452.43750000 | | | 15.000000 | 20.000000 | |
| 6 | 1 | MO8 | 456.01250000 | | | 75.000000 | 75.000000 | |
| 6 | 1 | MO8 | 456.12500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 456.45000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 456.92500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 456.97500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 457.33750000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 457.43750000 | | | 75.000000 | 75.000000 | |
| 7 | 1 | FB8 | 460.95000000 | | | 25.000000 | 50.000000 | |
| 8 | 1 | MO8 | 460.95000000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | FB8 | 461.15000000 | | | 15.000000 | 30.000000 | |
| 4 | 1 | MO8 | 461.15000000 | | | 75.000000 | 75.000000 | |
| 5 | 1 | FB6 | 461.42500000 | | | 25.000000 | 50.000000 | |
| 6 | 1 | MO6 | 461.42500000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | FB8 | 461.52500000 | | | 15.000000 | 30.000000 | |
| 4 | 1 | MO8 | 461.52500000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB8 | 461.98750000 | | | 15.000000 | 20.000000 | |
| 7 | 1 | FB8 | 462.53125000 | | | 25.000000 | 50.000000 | |
| 8 | 1 | MO8 | 462.53125000 | | | 75.000000 | 75.000000 | |
| 5 | 1 | FB6 | 463.42500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO6 | 463.42500000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | FB8 | 463.45000000 | | | 15.000000 | 20.000000 | |
| 4 | 1 | MO8 | 463.45000000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | FB8 | 463.60000000 | | | 15.000000 | 30.000000 | |
| 4 | 1 | MO8 | 463.60000000 | | | 75.000000 | 75.000000 | |
| 3 | 1 | FB8 | 463.92500000 | | | 15.000000 | 25.000000 | |
| 4 | 1 | MO8 | 463.92500000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB8 | 464.76250000 | | | 15.000000 | 20.000000 | |
| 3 | 1 | FB8 | 464.76250000 | | | 15.000000 | 20.000000 | |
| 4 | 1 | MO8 | 464.76250000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB8 | 464.91250000 | | | 15.000000 | 20.000000 | |
| 8 | 1 | MO8 | 465.95000000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO8 | 466.15000000 | | | 75.000000 | 75.000000 | |
| 6 | 1 | MO6 | 466.42500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO8 | 466.52500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 466.98750000 | | | 75.000000 | 75.000000 | |
| 8 | 1 | MO8 | 467.53125000 | | | 75.000000 | 75.000000 | |
| 6 | 1 | MO6 | 468.42500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO8 | 468.45000000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO8 | 468.60000000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO8 | 468.92500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 469.76250000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | MO8 | 469.76250000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO8 | 469.91250000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 451.01250000 | | 4K00F1E |
| 5 | 1 | 451.01250000 | | 4K00F2D |
| 5 | 1 | 451.01250000 | | 4K00F7W |
| 5 | 1 | 451.01250000 | | 4K00F1D |
| 6 | 1 | 451.01250000 | | 4K00F2D |
| 6 | 1 | 451.01250000 | | 4K00F7W |
| 6 | 1 | 451.01250000 | | 4K00F1D |
| 6 | 1 | 451.01250000 | | 4K00F1E |
| 5 | 1 | 451.12500000 | | 4K00F1E |
| 5 | 1 | 451.12500000 | | 4K00F1D |
| 5 | 1 | 451.12500000 | | 4K00F7W |
| 5 | 1 | 451.12500000 | | 4K00F2D |
| 6 | 1 | 451.12500000 | | 4K00F7W |
| 6 | 1 | 451.12500000 | | 4K00F1D |
| 6 | 1 | 451.12500000 | | 4K00F2D |
| 6 | 1 | 451.12500000 | | 4K00F1E |
| 1 | 1 | 451.45000000 | | 4K00F7W |
| 1 | 1 | 451.45000000 | | 4K00F1E |
| 1 | 1 | 451.45000000 | | 4K00F1D |
| 1 | 1 | 451.92500000 | | 4K00F1E |
| 1 | 1 | 451.92500000 | | 4K00F1D |
| 1 | 1 | 451.92500000 | | 4K00F7W |
| 1 | 1 | 451.97500000 | | 4K00F7W |
| 1 | 1 | 451.97500000 | | 4K00F1E |
| 1 | 1 | 451.97500000 | | 4K00F1D |
| 1 | 1 | 452.33750000 | | 4K00F7W |
| 1 | 1 | 452.33750000 | | 4K00F1E |
| 1 | 1 | 452.33750000 | | 4K00F1D |
| 1 | 1 | 452.43750000 | | 4K00F7W |
| 1 | 1 | 452.43750000 | | 4K00F1E |
| 1 | 1 | 452.43750000 | | 4K00F1D |
| 6 | 1 | 456.01250000 | | 4K00F1D |
| 6 | 1 | 456.01250000 | | 4K00F2D |
| 6 | 1 | 456.01250000 | | 4K00F1E |
| 6 | 1 | 456.01250000 | | 4K00F7W |
| 6 | 1 | 456.12500000 | | 4K00F2D |
| 6 | 1 | 456.12500000 | | 4K00F7W |
| 6 | 1 | 456.12500000 | | 4K00F1E |
| 6 | 1 | 456.12500000 | | 4K00F1D |
| 2 | 1 | 456.45000000 | | 4K00F1D |
| 2 | 1 | 456.45000000 | | 4K00F1E |
| 2 | 1 | 456.45000000 | | 4K00F7W |
| 2 | 1 | 456.92500000 | | 4K00F1E |
| 2 | 1 | 456.92500000 | | 4K00F7W |
| 2 | 1 | 456.92500000 | | 4K00F1D |
| 2 | 1 | 456.97500000 | | 4K00F1E |
| 2 | 1 | 456.97500000 | | 4K00F7W |
| 2 | 1 | 456.97500000 | | 4K00F1D |
| 2 | 1 | 457.33750000 | | 4K00F7W |
| 2 | 1 | 457.33750000 | | 4K00F1D |
| 2 | 1 | 457.33750000 | | 4K00F1E |
| 2 | 1 | 457.43750000 | | 4K00F1E |
| 2 | 1 | 457.43750000 | | 4K00F1D |
| 2 | 1 | 457.43750000 | | 4K00F7W |
| 7 | 1 | 460.95000000 | | 4K00F1E |
| 7 | 1 | 460.95000000 | | 4K00F1D |
| 7 | 1 | 460.95000000 | | 4K00F2D |
| 7 | 1 | 460.95000000 | | 4K00F7W |
| 8 | 1 | 460.95000000 | | 4K00F2D |
| 8 | 1 | 460.95000000 | | 4K00F1D |
| 8 | 1 | 460.95000000 | | 4K00F7W |
| 8 | 1 | 460.95000000 | | 4K00F1E |
| 3 | 1 | 461.15000000 | | 4K00F1D |
| 3 | 1 | 461.15000000 | | 4K00F2D |
| 3 | 1 | 461.15000000 | | 4K00F1E |
| 3 | 1 | 461.15000000 | | 4K00F7W |
| 4 | 1 | 461.15000000 | | 4K00F2D |
| 4 | 1 | 461.15000000 | | 4K00F1E |
| 4 | 1 | 461.15000000 | | 4K00F1D |
| 4 | 1 | 461.15000000 | | 4K00F7W |
| 5 | 1 | 461.42500000 | | 4K00F1E |
| 5 | 1 | 461.42500000 | | 4K00F7W |
| 5 | 1 | 461.42500000 | | 4K00F2D |
| 5 | 1 | 461.42500000 | | 4K00F1D |
| 6 | 1 | 461.42500000 | | 4K00F1E |
| 6 | 1 | 461.42500000 | | 4K00F7W |
| 6 | 1 | 461.42500000 | | 4K00F1D |
| 6 | 1 | 461.42500000 | | 4K00F2D |
| 3 | 1 | 461.52500000 | | 4K00F2D |
| 3 | 1 | 461.52500000 | | 4K00F1E |
| 3 | 1 | 461.52500000 | | 4K00F1D |
| 3 | 1 | 461.52500000 | | 4K00F7W |
| 4 | 1 | 461.52500000 | | 4K00F1D |
| 4 | 1 | 461.52500000 | | 4K00F2D |
| 4 | 1 | 461.52500000 | | 4K00F7W |
| 4 | 1 | 461.52500000 | | 4K00F1E |
| 1 | 1 | 461.98750000 | | 4K00F1D |
| 1 | 1 | 461.98750000 | | 4K00F7W |
| 1 | 1 | 461.98750000 | | 4K00F1E |
| 7 | 1 | 462.53125000 | | 4K00F1E |
| 7 | 1 | 462.53125000 | | 4K00F2D |
| 7 | 1 | 462.53125000 | | 4K00F1D |
| 7 | 1 | 462.53125000 | | 4K00F7W |
| 8 | 1 | 462.53125000 | | 4K00F1E |
| 8 | 1 | 462.53125000 | | 4K00F7W |
| 8 | 1 | 462.53125000 | | 4K00F2D |
| 8 | 1 | 462.53125000 | | 4K00F1D |
| 5 | 1 | 463.42500000 | | 4K00F1E |
| 5 | 1 | 463.42500000 | | 4K00F7W |
| 5 | 1 | 463.42500000 | | 4K00F1D |
| 5 | 1 | 463.42500000 | | 4K00F2D |
| 6 | 1 | 463.42500000 | | 4K00F2D |
| 6 | 1 | 463.42500000 | | 4K00F7W |
| 6 | 1 | 463.42500000 | | 4K00F1E |
| 6 | 1 | 463.42500000 | | 4K00F1D |
| 3 | 1 | 463.45000000 | | 4K00F1E |
| 3 | 1 | 463.45000000 | | 4K00F1D |
| 3 | 1 | 463.45000000 | | 4K00F7W |
| 4 | 1 | 463.45000000 | | 4K00F7W |
| 4 | 1 | 463.45000000 | | 4K00F1D |
| 4 | 1 | 463.45000000 | | 4K00F1E |
| 3 | 1 | 463.60000000 | | 4K00F1E |
| 3 | 1 | 463.60000000 | | 4K00F2D |
| 3 | 1 | 463.60000000 | | 4K00F1D |
| 3 | 1 | 463.60000000 | | 4K00F7W |
| 4 | 1 | 463.60000000 | | 4K00F1E |
| 4 | 1 | 463.60000000 | | 4K00F7W |
| 4 | 1 | 463.60000000 | | 4K00F2D |
| 4 | 1 | 463.60000000 | | 4K00F1D |
| 3 | 1 | 463.92500000 | | 4K00F1D |
| 3 | 1 | 463.92500000 | | 4K00F2D |
| 3 | 1 | 463.92500000 | | 4K00F1E |
| 3 | 1 | 463.92500000 | | 4K00F7W |
| 4 | 1 | 463.92500000 | | 4K00F7W |
| 4 | 1 | 463.92500000 | | 4K00F1D |
| 4 | 1 | 463.92500000 | | 4K00F2D |
| 4 | 1 | 463.92500000 | | 4K00F1E |
| 1 | 1 | 464.76250000 | | 4K00F1E |
| 1 | 1 | 464.76250000 | | 4K00F7W |
| 1 | 1 | 464.76250000 | | 4K00F1D |
| 3 | 1 | 464.76250000 | | 4K00F7W |
| 3 | 1 | 464.76250000 | | 4K00F1D |
| 3 | 1 | 464.76250000 | | 4K00F1E |
| 4 | 1 | 464.76250000 | | 4K00F1E |
| 4 | 1 | 464.76250000 | | 4K00F7W |
| 4 | 1 | 464.76250000 | | 4K00F1D |
| 1 | 1 | 464.91250000 | | 4K00F7W |
| 1 | 1 | 464.91250000 | | 4K00F1E |
| 1 | 1 | 464.91250000 | | 4K00F1D |
| 8 | 1 | 465.95000000 | | 4K00F1E |
| 8 | 1 | 465.95000000 | | 4K00F2D |
| 8 | 1 | 465.95000000 | | 4K00F1D |
| 8 | 1 | 465.95000000 | | 4K00F7W |
| 4 | 1 | 466.15000000 | | 4K00F1D |
| 4 | 1 | 466.15000000 | | 4K00F1E |
| 4 | 1 | 466.15000000 | | 4K00F7W |
| 4 | 1 | 466.15000000 | | 4K00F2D |
| 6 | 1 | 466.42500000 | | 4K00F2D |
| 6 | 1 | 466.42500000 | | 4K00F1E |
| 6 | 1 | 466.42500000 | | 4K00F1D |
| 6 | 1 | 466.42500000 | | 4K00F7W |
| 4 | 1 | 466.52500000 | | 4K00F1E |
| 4 | 1 | 466.52500000 | | 4K00F7W |
| 4 | 1 | 466.52500000 | | 4K00F1D |
| 4 | 1 | 466.52500000 | | 4K00F2D |
| 2 | 1 | 466.98750000 | | 4K00F1D |
| 2 | 1 | 466.98750000 | | 4K00F7W |
| 2 | 1 | 466.98750000 | | 4K00F1E |
| 8 | 1 | 467.53125000 | | 4K00F7W |
| 8 | 1 | 467.53125000 | | 4K00F1D |
| 8 | 1 | 467.53125000 | | 4K00F1E |
| 8 | 1 | 467.53125000 | | 4K00F2D |
| 6 | 1 | 468.42500000 | | 4K00F2D |
| 6 | 1 | 468.42500000 | | 4K00F7W |
| 6 | 1 | 468.42500000 | | 4K00F1D |
| 6 | 1 | 468.42500000 | | 4K00F1E |
| 4 | 1 | 468.45000000 | | 4K00F1E |
| 4 | 1 | 468.45000000 | | 4K00F1D |
| 4 | 1 | 468.45000000 | | 4K00F7W |
| 4 | 1 | 468.60000000 | | 4K00F1E |
| 4 | 1 | 468.60000000 | | 4K00F2D |
| 4 | 1 | 468.60000000 | | 4K00F1D |
| 4 | 1 | 468.60000000 | | 4K00F7W |
| 4 | 1 | 468.92500000 | | 4K00F2D |
| 4 | 1 | 468.92500000 | | 4K00F1E |
| 4 | 1 | 468.92500000 | | 4K00F7W |
| 4 | 1 | 468.92500000 | | 4K00F1D |
| 2 | 1 | 469.76250000 | | 4K00F1D |
| 2 | 1 | 469.76250000 | | 4K00F7W |
| 2 | 1 | 469.76250000 | | 4K00F1E |
| 4 | 1 | 469.76250000 | | 4K00F7W |
| 4 | 1 | 469.76250000 | | 4K00F1E |
| 4 | 1 | 469.76250000 | | 4K00F1D |
| 2 | 1 | 469.91250000 | | 4K00F1D |
| 2 | 1 | 469.91250000 | | 4K00F7W |
| 2 | 1 | 469.91250000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUMMIT OF HATCHET MTN, 13.75 KM WNW OF, BURNEY, SHASTA, CA | 40.90580556, -121.82875000 | 1668.000 m | GTOWER | 9.100 m structure / 11.300 m overall | |
| 2 | T | | | | | | |
| 3 | T | SOUTH FORK MOUNTAIN, SHASTA, SHASTA, CA | 40.65430556, -122.52475000 | 1009.000 m | LTOWER | 25.900 m structure / 25.900 m overall | N |
| 4 | T | | | | | | N |
| 5 | T | 10575 COHASSET RD, CHICO, BUTTE, CA | 39.94611111, -121.72250000 | 972.300 m | GTOWER | 88.300 m structure / 89.300 m overall | N |
| 6 | T | | | | | | N |
| 7 | T | OREGON MOUNTAIN, WEAVERVILLE, TRINITY, CA | 40.71791667, -122.98169444 | 1202.000 m | LTOWER | 14.000 m structure / 14.000 m overall | N |
| 8 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.200 m | | | | 51.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 25.900 m | | | | 499.400 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 89.300 m | | | | 354.700 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 14.000 m | | | | 291.100 | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3 CROW CANYON ROAD, SAN RAMON, CA | CONTRA COSTA | 9255521820 |
| 2 | 9 Crow Canyon Road, San Ramon, CA | CONTRA COSTA | 9255521820 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-19 | WQXM677 | LIREN |
| 2026-01-26 | WQXM677 | LETRES |
| 2022-11-21 | WQXM677 | LIMOD |
| 2017-11-10 | WQXM677 | LIAUA |
| 2016-04-18 | WQXM677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3802330 | 2026-08-02 01:09:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXM677 | ULS 3802330 | 2026-08-02 01:09:28 |
| Status | A | ULS 3802330 | 2026-08-02 01:09:28 |
| Service | YG | ULS 3802330 | 2026-08-02 01:09:28 |
| Grant Date | 2026-02-19 | ULS 3802330 | 2026-08-02 01:09:28 |
| Expiration Date | 2036-04-18 | ULS 3802330 | 2026-08-02 01:09:28 |