Universal Licensing System
WQFI392
EVONIK SILCO MATERIALS
License details
| ULS identifier | 2828918 |
|---|
| Call sign | WQFI392 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2016-04-29 |
|---|
| Expiration | 2026-07-21 |
|---|
| Frequency range | 451.4375 - 456.4375 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Portland, MULTNOMAH, OR |
|---|
| Coordinates | 45.5499722, -122.4671389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:19:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.43750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.43750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.43750000 | | 11K0F3E |
| 1 | 1 | 456.43750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Portland, MULTNOMAH, OR | 45.54997222, -122.46713889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 19250 NE Portal Way, Portland, OR | MULTNOMAH | 5039071200 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-27 | WQFI392 | LETRES |
| 2016-04-29 | WQFI392 | LIREN |
| 2011-02-05 | WQFI392 | LIASS |
| 2011-01-14 | WQFI392 | LTSAPR |
| 2011-01-13 | WQFI392 | EFUAPR |
| 2011-01-13 | WQFI392 | ESCAPR |
| 2011-01-13 | WQFI392 | EFCAPR |
| 2010-12-22 | WQFI392 | ESUAPR |
| 2006-07-21 | WQFI392 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2828918 | 2026-08-02 01:19:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFI392 | ULS 2828918 | 2026-08-02 01:19:51 |
| Status | A | ULS 2828918 | 2026-08-02 01:19:51 |
| Service | IG | ULS 2828918 | 2026-08-02 01:19:51 |
| Grant Date | 2016-04-29 | ULS 2828918 | 2026-08-02 01:19:51 |
| Expiration Date | 2026-07-21 | ULS 2828918 | 2026-08-02 01:19:51 |