Universal Licensing System
WRM409
Day Management Corp. dba Day Wireless Systems
License details
| ULS identifier | 1761642 |
|---|
| Call sign | WRM409 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-09-14 |
|---|
| Expiration | 2034-11-09 |
|---|
| Frequency range | 462.1 - 467.1 MHz (2 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | MARYHILL, KLICKITAT, WA |
|---|
| Coordinates | 45.6813889, -120.9083333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FB6 | 451.72500000 | | | 90.000000 | 500.000000 | |
| 4 | 1 | MO6 | 451.72500000 | | | 90.000000 | 90.000000 | |
| 4 | 1 | MO6 | 456.72500000 | | | 90.000000 | 90.000000 | |
| 1 | 1 | FB6 | 461.20000000 | | | 90.000000 | 500.000000 | |
| 3 | 1 | MO6 | 461.20000000 | | | 90.000000 | 285.000000 | |
| 5 | 1 | FB6 | 462.02500000 | | | 45.000000 | 25.000000 | |
| 6 | 1 | MO6 | 462.02500000 | | | 90.000000 | 90.000000 | |
| 7 | 1 | FB6 | 462.10000000 | | | 45.000000 | 50.000000 | |
| 8 | 1 | MO6 | 462.10000000 | | | 90.000000 | 90.000000 | |
| 1 | 4 | FB6 | 463.35000000 | | | 90.000000 | 500.000000 | |
| 4 | 1 | MO6 | 463.35000000 | | | 90.000000 | 90.000000 | |
| 1 | 2 | FB6 | 463.75000000 | | | 90.000000 | 500.000000 | |
| 4 | 1 | MO6 | 463.75000000 | | | 90.000000 | 90.000000 | |
| 2 | 1 | FX1 | 466.20000000 | | | 90.000000 | 500.000000 | |
| 3 | 1 | MO6 | 466.20000000 | | | 90.000000 | 285.000000 | |
| 6 | 1 | MO6 | 467.02500000 | | | 90.000000 | 90.000000 | |
| 8 | 1 | MO6 | 467.10000000 | | | 90.000000 | 90.000000 | |
| 4 | 1 | MO6 | 468.35000000 | | | 90.000000 | 90.000000 | |
| 4 | 1 | MO6 | 468.75000000 | | | 90.000000 | 90.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 451.72500000 | | 11K2F3E |
| 4 | 1 | 451.72500000 | | 11K2F3E |
| 4 | 1 | 456.72500000 | | 11K2F3E |
| 1 | 1 | 461.20000000 | | 11K2F3E |
| 3 | 1 | 461.20000000 | | 11K2F3E |
| 5 | 1 | 462.02500000 | | 11K2F3E |
| 6 | 1 | 462.02500000 | | 11K2F3E |
| 7 | 1 | 462.10000000 | | 11K2F3E |
| 8 | 1 | 462.10000000 | | 11K2F3E |
| 1 | 4 | 463.35000000 | | 11K2F3E |
| 4 | 1 | 463.35000000 | | 11K2F3E |
| 1 | 2 | 463.75000000 | | 11K2F3E |
| 4 | 1 | 463.75000000 | | 11K2F3E |
| 2 | 1 | 466.20000000 | | 11K2F3E |
| 3 | 1 | 466.20000000 | | 11K2F3E |
| 6 | 1 | 467.02500000 | | 11K2F3E |
| 8 | 1 | 467.10000000 | | 11K2F3E |
| 4 | 1 | 468.35000000 | | 11K2F3E |
| 4 | 1 | 468.75000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KLICKITAT RIDGE 9 MI N, THE DALLES, WASCO, OR | 45.71316667, -121.11258333 | 945.000 m | | | N |
| 2 | T | OR | | | | | |
| 3 | T | | | | | | |
| 4 | | | | | | | N |
| 5 | | HAYSTACK MOUNTAIN, MARYHILL, KLICKITAT, WA | 45.68138889, -120.90833333 | 889.000 m | POLE | 7.000 m structure / 7.000 m overall | N |
| 6 | | | | | | | N |
| 7 | | TYGH RIDGE, TYGH VALLEY, WASCO, OR | 45.31233333, -121.04700000 | 920.000 m | TOWER | 20.000 m structure / 25.000 m overall | N |
| 8 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 7.000 m | | | | 522.600 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 25.000 m | | | | 355.500 | |
| 1 | 8 | T | | | | | | | |
| 2 | 1 | T | | 16.000 m | | | | 560.900 | |
| 3 | 1 | T | | 12.000 m | | | | 556.900 | |
| 4 | 1 | T | | 8.000 m | | | | 552.900 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3400 W 6TH ST, THE DALLES, OR | WASCO | 5412963500 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-14 | WRM409 | LIREN |
| 2024-08-19 | WRM409 | LETRES |
| 2024-05-21 | WRM409 | LIAUA |
| 2015-08-07 | WRM409 | LIASS |
| 2015-07-30 | WRM409 | ESUAPR |
| 2014-11-06 | WRM409 | LIMOD |
| 2014-11-06 | WRM409 | LIREN |
| 2014-08-18 | WRM409 | LETRES |
| 2011-01-04 | WRM409 | LIMOD |
| 2004-12-22 | WRM409 | LIREN |
| 2004-12-06 | WRM409 | ESUAPR |
| 2004-11-15 | WRM409 | ESUAPR |
| 2004-08-16 | WRM409 | LETRES |
| 2002-11-05 | WRM409 | LIMOD |
| 2001-09-05 | WRM409 | AUDOPR |
| 2000-11-23 | WRM409 | LICCNV |
| 1999-11-16 | WRM409 | LIREN |
| 1999-11-16 | WRM409 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1761642 | 2026-08-02 01:12:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRM409 | ULS 1761642 | 2026-08-02 01:12:35 |
| Status | A | ULS 1761642 | 2026-08-02 01:12:35 |
| Service | IG | ULS 1761642 | 2026-08-02 01:12:35 |
| Grant Date | 2024-09-14 | ULS 1761642 | 2026-08-02 01:12:35 |
| Expiration Date | 2034-11-09 | ULS 1761642 | 2026-08-02 01:12:35 |