Universal Licensing System
WPLW253
DAY MANAGEMENT CORP DBA DAY WIRELESS SYSTEMS
License details
| ULS identifier | 1923942 |
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| Call sign | WPLW253 |
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| Radio service | YG |
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| Status | T |
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| Grant date | 1998-03-18 |
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| Expiration | 2003-03-18 |
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| Cancellation | 2002-08-12 |
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| Frequency range | 457.0625 - 457.6375 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | CLARK, WA |
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| Coordinates | 45.6756667, -122.3742500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:35 |
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Licensee
| Name | DAY MANAGEMENT CORP DBA DAY WIRELESS SYSTEMS |
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| Applicant type | C |
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| FRN | 0001553585 |
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| Location | MILWAUKIE, OR |
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| Address | MILWAUKIE, OR, 97269 |
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| Phone | 5036591240 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO6 | 452.03750000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 452.06250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 452.08750000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 452.63750000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 457.03750000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 457.06250000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 457.08750000 | | | 2.000000 | | |
| 1 | 1 | MO6 | 457.63750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.03750000 | | 11K0F3E |
| 1 | 1 | 452.06250000 | | 11K0F3E |
| 1 | 1 | 452.08750000 | | 11K0F3E |
| 1 | 1 | 452.63750000 | | 11K0F3E |
| 1 | 1 | 457.03750000 | | 11K0F3E |
| 1 | 1 | 457.06250000 | | 11K0F3E |
| 1 | 1 | 457.08750000 | | 11K0F3E |
| 1 | 1 | 457.63750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CLARK, WA | 45.67566667, -122.37425000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4700 SE INTERNATIONAL WAY, MILWAUKIE, OR | | 5036591240 |
License history
| Date | File or call sign | Action |
|---|
| 2002-08-12 | WPLW253 | LITERM |
| 2002-02-27 | WPLW253 | AUDCAN |
| 2000-11-24 | WPLW253 | LICCNV |
| 2000-07-19 | WPLW253 | AUTHPR |
| 1998-03-18 | WPLW253 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1923942 | 2026-08-02 01:12:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLW253 | ULS 1923942 | 2026-08-02 01:12:35 |
| Status | T | ULS 1923942 | 2026-08-02 01:12:35 |
| Service | YG | ULS 1923942 | 2026-08-02 01:12:35 |
| Grant Date | 1998-03-18 | ULS 1923942 | 2026-08-02 01:12:35 |
| Expiration Date | 2003-03-18 | ULS 1923942 | 2026-08-02 01:12:35 |
| Cancellation Date | 2002-08-12 | ULS 1923942 | 2026-08-02 01:12:35 |