Universal Licensing System
WNPU646
Cowlitz 911 Public Authority
License details
| ULS identifier | 1264484 |
|---|
| Call sign | WNPU646 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2024-05-07 |
|---|
| Expiration | 2034-07-25 |
|---|
| Frequency range | 460.025 - 465.025 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | COWLITZ, WA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:49 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 460.02500000 | | | 100.000000 | 450.000000 | |
| 2 | 1 | MO | 465.02500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.02500000 | | 11K0F3E |
| 2 | 1 | 465.02500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 312 SW 1ST AVENUE, KELSO, COWLITZ, WA | 46.14333333, -122.91583333 | 8.200 m | TOWER | 50.500 m structure / 50.500 m overall | N |
| 2 | T | COWLITZ, WA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | -107.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 312 SW 1ST AVENUE, HALL OF JUSTICE, KELSO, WA | COWLITZ | 2065773094 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-25 | WNPU646 | LIAUA |
| 2024-08-09 | WNPU646 | LIAUA |
| 2024-07-19 | WNPU646 | LIAUA |
| 2024-05-07 | WNPU646 | LIREN |
| 2024-04-29 | WNPU646 | LETRES |
| 2024-04-09 | WNPU646 | LIAUA |
| 2014-05-28 | WNPU646 | LIREN |
| 2014-05-28 | WNPU646 | COR |
| 2014-05-12 | WNPU646 | ESUAPR |
| 2014-04-28 | WNPU646 | LETRES |
| 2014-04-26 | WNPU646 | ESURNW |
| 2008-06-03 | WNPU646 | LIPASS |
| 2008-05-12 | WNPU646 | ESUAPR |
| 2008-02-04 | WNPU646 | LIMOD |
| 2007-09-25 | WNPU646 | LIAUA |
| 2007-09-25 | WNPU646 | ESCAPR |
| 2007-09-24 | WNPU646 | EFUAPR |
| 2007-09-24 | WNPU646 | ESUAPR |
| 2004-04-29 | WNPU646 | ESCAPR |
| 2002-02-07 | WNPU646 | AUDOPR |
| 2000-10-20 | WNPU646 | LICCNV |
| 1999-04-27 | WNPU646 | AUTHPR |
| 1999-04-27 | WNPU646 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1264484 | 2026-08-02 01:08:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNPU646 | ULS 1264484 | 2026-08-02 01:08:49 |
| Status | A | ULS 1264484 | 2026-08-02 01:08:49 |
| Service | PW | ULS 1264484 | 2026-08-02 01:08:49 |
| Grant Date | 2024-05-07 | ULS 1264484 | 2026-08-02 01:08:49 |
| Expiration Date | 2034-07-25 | ULS 1264484 | 2026-08-02 01:08:49 |