Universal Licensing System
KNHF424
SOLAR GRADE SILICON LLC
License details
| ULS identifier | 1625784 |
|---|
| Call sign | KNHF424 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2005-03-30 |
|---|
| Expiration | 2015-03-27 |
|---|
| Cancellation | 2012-12-13 |
|---|
| Frequency range | 151.925 - 157.68 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MOSES LAKE, GRANT, WA |
|---|
| Coordinates | 46.9656944, -119.0672222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:50 |
|---|
Licensee
| Name | SOLAR GRADE SILICON LLC |
|---|
| Applicant type | L |
|---|
| FRN | 0011952900 |
|---|
| Location | MOSES LAKE, WA |
|---|
| Address | 3322 ROAD N NE, MOSES LAKE, WA, 98837 |
|---|
| Phone | 5097652109 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.92500000 | | | 110.000000 | 180.000000 | |
| 2 | 1 | MO | 151.92500000 | | | 5.000000 | | |
| 1 | 1 | FB | 157.68000000 | | | 110.000000 | 180.000000 | |
| 2 | 1 | MO | 157.68000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.92500000 | | 20K0F3E |
| 2 | 1 | 151.92500000 | | 20K0F3E |
| 1 | 1 | 157.68000000 | | 20K0F3E |
| 2 | 1 | 157.68000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3322 RD N NE, MOSES LAKE, GRANT, WA | 46.96569444, -119.06722222 | 386.000 m | B | 9.000 m structure / 9.000 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 | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3322 RD N NE, MOSES LAKE, WA | | 5097669344 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-14 | KNHF424 | LICAN |
| 2005-06-03 | KNHF424 | LIASS |
| 2005-05-02 | KNHF424 | LTSAPR |
| 2005-03-30 | KNHF424 | LIREN |
| 2005-03-29 | KNHF424 | LITIN |
| 2001-08-27 | KNHF424 | AUDOPR |
| 2000-11-23 | KNHF424 | LICCNV |
| 2000-02-14 | KNHF424 | AUTHPR |
| 2000-02-14 | KNHF424 | LIREN |
| 2000-01-05 | KNHF424 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1625784 | 2026-08-02 01:25:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHF424 | ULS 1625784 | 2026-08-02 01:25:50 |
| Status | C | ULS 1625784 | 2026-08-02 01:25:50 |
| Service | IG | ULS 1625784 | 2026-08-02 01:25:50 |
| Grant Date | 2005-03-30 | ULS 1625784 | 2026-08-02 01:25:50 |
| Expiration Date | 2015-03-27 | ULS 1625784 | 2026-08-02 01:25:50 |
| Cancellation Date | 2012-12-13 | ULS 1625784 | 2026-08-02 01:25:50 |