Universal Licensing System
KPH28
WASHINGTON, STATE OF
License details
| ULS identifier | 963269 |
|---|
| Call sign | KPH28 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2020-02-27 |
|---|
| Expiration | 2030-04-03 |
|---|
| Frequency range | 11245 - 11565 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | WALLA WALLA, WALLA WALLA, WA |
|---|
| Coordinates | 46.0762500, -118.3094167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11565.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 11245.00000000 | | 30M0D7W |
| 1 | 3 | 11565.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WELLINGTON & PORTLAND AVE, WALLA WALLA, WALLA WALLA, WA | 46.07625000, -118.30941667 | 323.100 m | TOWER | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 46.10458333, -119.13444444 | 655.300 m | | | |
| 3 | R | | 46.15208333, -118.05105556 | 952.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 2 | R | RADIO FREQUENCY SYSTEMS DA8-107A | | | 46.4000 | | | |
| 2 | 3 | R | ANDREW CORPORATION HP4-107A | | | 40.4000 | | | |
| 3 | 1 | T | RADIO FREQUENCY SYSTEMS DA8-107A | | H | 46.4000 | 273.1000 | | |
| 4 | 1 | T | RADIO FREQUENCY SYSTEMS SU6-107B | | V | 44.0000 | 67.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2803 156th Ave SE, Bellevue, WA | KING | 4254017800 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-27 | KPH28 | LIREN |
| 2020-02-03 | KPH28 | ESURNW |
| 2020-01-06 | KPH28 | LETRES |
| 2013-09-19 | KPH28 | LIMOD |
| 2013-09-06 | KPH28 | ESUAPR |
| 2011-03-02 | KPH28 | LIAUA |
| 2011-03-01 | KPH28 | ESUAPR |
| 2010-10-05 | KPH28 | LIREN |
| 2010-09-10 | KPH28 | ESUAPR |
| 2010-09-07 | KPH28 | ESURNW |
| 2008-11-06 | KPH28 | LIMOD |
| 2008-10-23 | KPH28 | ESUAPR |
| 2008-03-29 | KPH28 | AUTHPR |
| 2008-03-28 | KPH28 | INTDUP |
| 2008-03-28 | KPH28 | COR |
| 2008-02-12 | KPH28 | AUTHPR |
| 2008-02-11 | KPH28 | COR |
| 2008-02-11 | KPH28 | INTDUP |
| 2008-02-01 | KPH28 | AUTHPR |
| 2008-01-31 | KPH28 | COR |
| 2008-01-31 | KPH28 | INTDUP |
| 2008-01-23 | KPH28 | LIMOD |
| 2008-01-08 | KPH28 | ESUAPR |
| 2007-12-27 | KPH28 | LIAUA |
| 2007-12-26 | KPH28 | ESUAPR |
| 2007-11-20 | KPH28 | LIMOD |
| 2004-11-20 | KPH28 | LIAUA |
| 2004-11-19 | KPH28 | ESUAPR |
| 2002-12-05 | KPH28 | LIAUA |
| 2000-10-31 | KPH28 | LIREN |
| 2000-09-10 | KPH28 | LETRES |
| 1999-08-13 | KPH28 | LICCNV |
| 1995-09-25 | KPH28 | LIREN |
| 1990-12-06 | KPH28 | LIMOD |
| 1990-10-27 | KPH28 | LIMOD |
| 1986-12-26 | KPH28 | LIMOD |
| 1986-01-03 | KPH28 | LIMOD |
| 1981-02-02 | KPH28 | LIMOD |
| 1979-02-06 | KPH28 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 963269 | 2026-08-02 02:44:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPH28 | ULS 963269 | 2026-08-02 02:44:52 |
| Status | A | ULS 963269 | 2026-08-02 02:44:52 |
| Service | MW | ULS 963269 | 2026-08-02 02:44:52 |
| Grant Date | 2020-02-27 | ULS 963269 | 2026-08-02 02:44:52 |
| Expiration Date | 2030-04-03 | ULS 963269 | 2026-08-02 02:44:52 |