Universal Licensing System
WNXY421
Day Management Corp. dba Day Wireless Systems
License details
| ULS identifier | 1691133 |
|---|---|
| Call sign | WNXY421 |
| Radio service | YG |
| Status | A |
| Grant date | 2022-10-20 |
| Expiration | 2033-01-04 |
| Frequency range | 451.3 - 469.975 MHz (19 frequencies) |
| Locations | 2 |
| Representative location | Bremerton, KITSAP, WA |
| Coordinates | 47.6021111, -122.6174167 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:35 |
Licensee
| Name | Day Management Corp. dba Day Wireless Systems |
|---|---|
| Applicant type | C |
| FRN | 0001553585 |
| Location | Milwaukie, OR |
| Address | Milwaukie, OR, 97269 |
| Phone | 5036591240 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 12 | 1 | FB6 | 451.30000000 | 100.000000 | 100.000000 | |||
| 12 | 1 | FB6 | 451.35000000 | 100.000000 | 100.000000 | |||
| 2 | 1 | FB6 | 451.40000000 | 100.000000 | 200.000000 | |||
| 14 | 1 | FB6 | 451.40000000 | 100.000000 | 250.000000 | |||
| 6 | 1 | FB6 | 451.57500000 | 100.000000 | 150.000000 | |||
| 4 | 1 | FB6 | 452.35000000 | 100.000000 | 185.000000 | |||
| 9 | 1 | FB6 | 452.36250000 | 100.000000 | 90.000000 | |||
| 4 | 1 | FB6 | 452.50000000 | 100.000000 | 185.000000 | |||
| 4 | 1 | FB6 | 452.72500000 | 100.000000 | 185.000000 | |||
| 9 | 1 | FB6 | 452.72500000 | 100.000000 | 90.000000 | |||
| 4 | 1 | FB6 | 452.80000000 | 100.000000 | 185.000000 | |||
| 13 | 1 | MO6 | 456.30000000 | 40.000000 | 60.000000 | |||
| 13 | 1 | MO6 | 456.35000000 | 40.000000 | 60.000000 | |||
| 1 | 1 | FX1 | 456.40000000 | 40.000000 | 90.000000 | |||
| 3 | 1 | MO6 | 456.40000000 | 40.000000 | 90.000000 | |||
| 15 | 1 | MO6 | 456.40000000 | 40.000000 | 90.000000 | |||
| 7 | 1 | MO6 | 456.57500000 | 40.000000 | 90.000000 | |||
| 1 | 1 | FX1 | 457.35000000 | 40.000000 | 90.000000 | |||
| 5 | 1 | MO6 | 457.35000000 | 40.000000 | 90.000000 | |||
| 10 | 1 | MO6 | 457.36250000 | 40.000000 | 60.000000 | |||
| 11 | 1 | FX1 | 457.36250000 | 40.000000 | 40.000000 | |||
| 1 | 1 | FX1 | 457.50000000 | 40.000000 | 90.000000 | |||
| 5 | 1 | MO6 | 457.50000000 | 40.000000 | 90.000000 | |||
| 1 | 1 | FX1 | 457.72500000 | 40.000000 | 90.000000 | |||
| 5 | 1 | MO6 | 457.72500000 | 40.000000 | 90.000000 | |||
| 10 | 1 | MO6 | 457.72500000 | 40.000000 | 60.000000 | |||
| 11 | 1 | FX1 | 457.72500000 | 40.000000 | 40.000000 | |||
| 1 | 1 | FX1 | 457.80000000 | 40.000000 | 90.000000 | |||
| 5 | 1 | MO6 | 457.80000000 | 40.000000 | 90.000000 | |||
| 6 | 1 | FB8 | 461.52500000 | 100.000000 | 150.000000 | |||
| 2 | 1 | FB6 | 461.53750000 | 100.000000 | 200.000000 | |||
| 14 | 1 | FB6 | 461.53750000 | 100.000000 | 250.000000 | |||
| 9 | 1 | FB6 | 461.60000000 | 100.000000 | 90.000000 | |||
| 12 | 1 | FB6 | 461.60000000 | 100.000000 | 100.000000 | |||
| 2 | 1 | FB6 | 461.80000000 | 100.000000 | 200.000000 | |||
| 14 | 1 | FB6 | 461.80000000 | 100.000000 | 250.000000 | |||
| 2 | 1 | FB6 | 462.15000000 | 100.000000 | 200.000000 | |||
| 14 | 1 | FB6 | 462.15000000 | 100.000000 | 250.000000 | |||
| 4 | 1 | FB6 | 463.50000000 | 100.000000 | 185.000000 | |||
| 6 | 1 | FB8 | 463.62500000 | 100.000000 | 150.000000 | |||
| 4 | 1 | FB6 | 464.15000000 | 100.000000 | 185.000000 | |||
| 9 | 1 | FB6 | 464.20000000 | 100.000000 | 90.000000 | |||
| 12 | 1 | FB6 | 464.20000000 | 100.000000 | 100.000000 | |||
| 6 | 1 | FB8 | 464.92500000 | 100.000000 | 150.000000 | |||
| 9 | 1 | FB6 | 464.97500000 | 100.000000 | 90.000000 | |||
| 7 | 1 | MO8 | 466.52500000 | 40.000000 | 90.000000 | |||
| 8 | 1 | FX1 | 466.52500000 | 40.000000 | 90.000000 | |||
| 1 | 1 | FX1 | 466.53750000 | 40.000000 | 90.000000 | |||
| 3 | 1 | MO6 | 466.53750000 | 40.000000 | 90.000000 | |||
| 15 | 1 | MO6 | 466.53750000 | 40.000000 | 90.000000 | |||
| 10 | 1 | MO6 | 466.60000000 | 40.000000 | 60.000000 | |||
| 11 | 1 | FX1 | 466.60000000 | 40.000000 | 40.000000 | |||
| 13 | 1 | MO6 | 466.60000000 | 40.000000 | 60.000000 | |||
| 1 | 1 | FX1 | 466.80000000 | 40.000000 | 90.000000 | |||
| 3 | 1 | MO6 | 466.80000000 | 40.000000 | 90.000000 | |||
| 15 | 1 | MO6 | 466.80000000 | 40.000000 | 90.000000 | |||
| 1 | 1 | FX1 | 467.15000000 | 40.000000 | 90.000000 | |||
| 3 | 1 | MO6 | 467.15000000 | 40.000000 | 90.000000 | |||
| 15 | 1 | MO6 | 467.15000000 | 40.000000 | 90.000000 | |||
| 1 | 1 | FX1 | 468.50000000 | 40.000000 | 90.000000 | |||
| 5 | 1 | MO6 | 468.50000000 | 40.000000 | 90.000000 | |||
| 7 | 1 | MO8 | 468.62500000 | 40.000000 | 90.000000 | |||
| 8 | 1 | FX1 | 468.62500000 | 40.000000 | 90.000000 | |||
| 1 | 1 | FX1 | 469.15000000 | 40.000000 | 90.000000 | |||
| 5 | 1 | MO6 | 469.15000000 | 40.000000 | 90.000000 | |||
| 10 | 1 | MO6 | 469.20000000 | 40.000000 | 60.000000 | |||
| 11 | 1 | FX1 | 469.20000000 | 40.000000 | 40.000000 | |||
| 13 | 1 | MO6 | 469.20000000 | 40.000000 | 60.000000 | |||
| 7 | 1 | MO8 | 469.92500000 | 40.000000 | 90.000000 | |||
| 8 | 1 | FX1 | 469.92500000 | 40.000000 | 90.000000 | |||
| 10 | 1 | MO6 | 469.97500000 | 40.000000 | 60.000000 | |||
| 11 | 1 | FX1 | 469.97500000 | 40.000000 | 40.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 12 | 1 | 451.30000000 | 7K60FXE | |
| 12 | 1 | 451.30000000 | 7K60FXD | |
| 12 | 1 | 451.35000000 | 7K60FXD | |
| 12 | 1 | 451.35000000 | 7K60FXE | |
| 2 | 1 | 451.40000000 | 7K60FXD | |
| 2 | 1 | 451.40000000 | 7K60FXE | |
| 14 | 1 | 451.40000000 | 7K60FXD | |
| 14 | 1 | 451.40000000 | 7K60FXE | |
| 6 | 1 | 451.57500000 | 7K60FXD | |
| 6 | 1 | 451.57500000 | 7K60FXE | |
| 4 | 1 | 452.35000000 | 7K60FXE | |
| 4 | 1 | 452.35000000 | 7K60FXD | |
| 9 | 1 | 452.36250000 | 7K60FXE | |
| 4 | 1 | 452.50000000 | 7K60FXE | |
| 4 | 1 | 452.50000000 | 7K60FXD | |
| 4 | 1 | 452.72500000 | 7K60FXD | |
| 4 | 1 | 452.72500000 | 7K60FXE | |
| 9 | 1 | 452.72500000 | 7K60FXE | |
| 4 | 1 | 452.80000000 | 7K60FXD | |
| 4 | 1 | 452.80000000 | 7K60FXE | |
| 13 | 1 | 456.30000000 | 7K60FXE | |
| 13 | 1 | 456.30000000 | 7K60FXD | |
| 13 | 1 | 456.35000000 | 7K60FXE | |
| 13 | 1 | 456.35000000 | 7K60FXD | |
| 1 | 1 | 456.40000000 | 7K60FXE | |
| 1 | 1 | 456.40000000 | 7K60FXD | |
| 3 | 1 | 456.40000000 | 7K60FXE | |
| 3 | 1 | 456.40000000 | 7K60FXD | |
| 15 | 1 | 456.40000000 | 7K60FXD | |
| 15 | 1 | 456.40000000 | 7K60FXE | |
| 7 | 1 | 456.57500000 | 7K60FXD | |
| 7 | 1 | 456.57500000 | 7K60FXE | |
| 1 | 1 | 457.35000000 | 7K60FXE | |
| 1 | 1 | 457.35000000 | 7K60FXD | |
| 5 | 1 | 457.35000000 | 7K60FXD | |
| 5 | 1 | 457.35000000 | 7K60FXE | |
| 10 | 1 | 457.36250000 | 7K60FXE | |
| 11 | 1 | 457.36250000 | 7K60FXE | |
| 1 | 1 | 457.50000000 | 7K60FXE | |
| 1 | 1 | 457.50000000 | 7K60FXD | |
| 5 | 1 | 457.50000000 | 7K60FXE | |
| 5 | 1 | 457.50000000 | 7K60FXD | |
| 1 | 1 | 457.72500000 | 7K60FXD | |
| 1 | 1 | 457.72500000 | 7K60FXE | |
| 5 | 1 | 457.72500000 | 7K60FXD | |
| 5 | 1 | 457.72500000 | 7K60FXE | |
| 10 | 1 | 457.72500000 | 7K60FXE | |
| 11 | 1 | 457.72500000 | 7K60FXE | |
| 1 | 1 | 457.80000000 | 7K60FXE | |
| 1 | 1 | 457.80000000 | 7K60FXD | |
| 5 | 1 | 457.80000000 | 7K60FXD | |
| 5 | 1 | 457.80000000 | 7K60FXE | |
| 6 | 1 | 461.52500000 | 7K60FXE | |
| 6 | 1 | 461.52500000 | 7K60FXD | |
| 2 | 1 | 461.53750000 | 7K60FXE | |
| 2 | 1 | 461.53750000 | 7K60FXD | |
| 14 | 1 | 461.53750000 | 7K60FXE | |
| 14 | 1 | 461.53750000 | 7K60FXD | |
| 9 | 1 | 461.60000000 | 7K60FXE | |
| 12 | 1 | 461.60000000 | 7K60FXD | |
| 12 | 1 | 461.60000000 | 7K60FXE | |
| 2 | 1 | 461.80000000 | 7K60FXE | |
| 2 | 1 | 461.80000000 | 7K60FXD | |
| 14 | 1 | 461.80000000 | 7K60FXE | |
| 14 | 1 | 461.80000000 | 7K60FXD | |
| 2 | 1 | 462.15000000 | 7K60FXD | |
| 2 | 1 | 462.15000000 | 7K60FXE | |
| 14 | 1 | 462.15000000 | 7K60FXD | |
| 14 | 1 | 462.15000000 | 7K60FXE | |
| 4 | 1 | 463.50000000 | 7K60FXD | |
| 4 | 1 | 463.50000000 | 7K60FXE | |
| 6 | 1 | 463.62500000 | 7K60FXE | |
| 6 | 1 | 463.62500000 | 7K60FXD | |
| 4 | 1 | 464.15000000 | 7K60FXE | |
| 4 | 1 | 464.15000000 | 7K60FXD | |
| 9 | 1 | 464.20000000 | 7K60FXE | |
| 12 | 1 | 464.20000000 | 7K60FXD | |
| 12 | 1 | 464.20000000 | 7K60FXE | |
| 6 | 1 | 464.92500000 | 7K60FXD | |
| 6 | 1 | 464.92500000 | 7K60FXE | |
| 9 | 1 | 464.97500000 | 7K60FXE | |
| 7 | 1 | 466.52500000 | 7K60FXD | |
| 7 | 1 | 466.52500000 | 7K60FXE | |
| 8 | 1 | 466.52500000 | 7K60FXD | |
| 8 | 1 | 466.52500000 | 7K60FXE | |
| 1 | 1 | 466.53750000 | 7K60FXE | |
| 1 | 1 | 466.53750000 | 7K60FXD | |
| 3 | 1 | 466.53750000 | 7K60FXE | |
| 3 | 1 | 466.53750000 | 7K60FXD | |
| 15 | 1 | 466.53750000 | 7K60FXE | |
| 15 | 1 | 466.53750000 | 7K60FXD | |
| 10 | 1 | 466.60000000 | 7K60FXE | |
| 11 | 1 | 466.60000000 | 7K60FXE | |
| 13 | 1 | 466.60000000 | 7K60FXE | |
| 13 | 1 | 466.60000000 | 7K60FXD | |
| 1 | 1 | 466.80000000 | 7K60FXE | |
| 1 | 1 | 466.80000000 | 7K60FXD | |
| 3 | 1 | 466.80000000 | 7K60FXE | |
| 3 | 1 | 466.80000000 | 7K60FXD | |
| 15 | 1 | 466.80000000 | 7K60FXE | |
| 15 | 1 | 466.80000000 | 7K60FXD | |
| 1 | 1 | 467.15000000 | 7K60FXE | |
| 1 | 1 | 467.15000000 | 7K60FXD | |
| 3 | 1 | 467.15000000 | 7K60FXD | |
| 3 | 1 | 467.15000000 | 7K60FXE | |
| 15 | 1 | 467.15000000 | 7K60FXE | |
| 15 | 1 | 467.15000000 | 7K60FXD | |
| 1 | 1 | 468.50000000 | 7K60FXE | |
| 1 | 1 | 468.50000000 | 7K60FXD | |
| 5 | 1 | 468.50000000 | 7K60FXE | |
| 5 | 1 | 468.50000000 | 7K60FXD | |
| 7 | 1 | 468.62500000 | 7K60FXE | |
| 7 | 1 | 468.62500000 | 7K60FXD | |
| 8 | 1 | 468.62500000 | 7K60FXE | |
| 8 | 1 | 468.62500000 | 7K60FXD | |
| 1 | 1 | 469.15000000 | 7K60FXD | |
| 1 | 1 | 469.15000000 | 7K60FXE | |
| 5 | 1 | 469.15000000 | 7K60FXE | |
| 5 | 1 | 469.15000000 | 7K60FXD | |
| 10 | 1 | 469.20000000 | 7K60FXE | |
| 11 | 1 | 469.20000000 | 7K60FXE | |
| 13 | 1 | 469.20000000 | 7K60FXE | |
| 13 | 1 | 469.20000000 | 7K60FXD | |
| 7 | 1 | 469.92500000 | 7K60FXD | |
| 7 | 1 | 469.92500000 | 7K60FXE | |
| 8 | 1 | 469.92500000 | 7K60FXD | |
| 8 | 1 | 469.92500000 | 7K60FXE | |
| 10 | 1 | 469.97500000 | 7K60FXE | |
| 11 | 1 | 469.97500000 | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | WA | |||||
| 2 | T | GOLD MTN, BREMERTON, KITSAP, WA | 47.54938889, -122.78341667 | 520.600 m | LTOWER | 30.500 m structure / 36.600 m overall | N |
| 3 | T | N | |||||
| 4 | TIGER MTN, ISSAQUAH, KING, WA | 47.50372222, -121.97566667 | 898.000 m | LTOWER | 37.000 m structure / 37.000 m overall | N | |
| 5 | N | ||||||
| 6 | Powell Butte, Oregon, Prineville, CROOK, OR | 44.19744444, -120.97791667 | 1577.300 m | LTOWER | 45.700 m structure / 48.700 m overall | N | |
| 7 | N | ||||||
| 8 | OR | N | |||||
| 9 | T | 701 Fifth Avenue, Seattle, KING, WA | 47.60452778, -122.33069444 | 37.000 m | BANT | 294.700 m structure / 302.400 m overall | N |
| 10 | T | N | |||||
| 11 | T | WA | N | ||||
| 12 | T | 23500 35TH AVE NE (SE03XC228), ARLINGTON, SNOHOMISH, WA | 48.20358333, -122.18361111 | 122.200 m | LTOWER | 49.100 m structure / 57.000 m overall | N |
| 13 | T | N | |||||
| 14 | T | 1925 NE Cheryl St, Bremerton, KITSAP, WA | 47.60211111, -122.61741667 | 142.000 m | LTOWER | 55.800 m structure / 60.600 m overall | N |
| 15 | T | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | |||||||
| 1 | 2 | T | 21.300 m | 439.000 | |||||
| 1 | 3 | T | |||||||
| 1 | 4 | 27.000 m | 692.900 | ||||||
| 1 | 5 | T | |||||||
| 1 | 6 | T | 45.000 m | 593.000 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | 295.300 m | 293.700 | |||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T | 40.000 m | 60.700 | |||||
| 1 | 13 | T | |||||||
| 1 | 14 | T | 55.500 m | 148.600 | |||||
| 1 | 15 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2415 South 200th Ave, Sea-Tac, WA | KING | 2068783750 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-07-30 | WNXY421 | LIMOD |
| 2024-05-21 | WNXY421 | LIAUA |
| 2023-09-06 | WNXY421 | LETCNS |
| 2022-12-02 | WNXY421 | LIMOD |
| 2022-10-20 | WNXY421 | LIREN |
| 2022-10-14 | WNXY421 | LETCNS |
| 2022-10-10 | WNXY421 | LETRES |
| 2022-01-12 | WNXY421 | LIMOD |
| 2017-09-19 | WNXY421 | LIMOD |
| 2016-09-13 | WNXY421 | LETCNS |
| 2015-12-10 | WNXY421 | LIMOD |
| 2013-08-22 | WNXY421 | LIMOD |
| 2013-02-16 | WNXY421 | LIAUA |
| 2013-02-15 | WNXY421 | ESCAPR |
| 2013-01-03 | WNXY421 | LIREN |
| 2013-01-02 | WNXY421 | ESUAPR |
| 2013-01-01 | WNXY421 | LIASS |
| 2012-11-30 | WNXY421 | ESCAPR |
| 2012-10-08 | WNXY421 | LETRES |
| 2011-12-07 | WNXY421 | LIMOD |
| 2009-08-25 | WNXY421 | LETCNS |
| 2008-11-24 | WNXY421 | LIMOD |
| 2003-01-07 | WNXY421 | LIREN |
| 2002-10-07 | WNXY421 | LETRES |
| 2001-12-14 | WNXY421 | AUDOPR |
| 2000-11-23 | WNXY421 | LICCNV |
| 2000-07-19 | WNXY421 | AUTHPR |
| 1997-11-20 | WNXY421 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1691133 | 2026-08-02 01:12:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WNXY421 | ULS 1691133 | 2026-08-02 01:12:35 |
| Status | A | ULS 1691133 | 2026-08-02 01:12:35 |
| Service | YG | ULS 1691133 | 2026-08-02 01:12:35 |
| Grant Date | 2022-10-20 | ULS 1691133 | 2026-08-02 01:12:35 |
| Expiration Date | 2033-01-04 | ULS 1691133 | 2026-08-02 01:12:35 |