Universal Licensing System
KNKP636
SIMS COMPANY INC.
License details
| ULS identifier | 4410 |
|---|
| Call sign | KNKP636 |
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| Radio service | CD |
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| Status | E |
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| Grant date | 2005-02-15 |
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| Expiration | 2015-03-24 |
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| Cancellation | 2015-05-09 |
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| Frequency range | 931.5875 MHz |
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| Locations | 4 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.5403889, -122.7473056 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 931.58750000 | | | | 1000.000000 | |
| 2 | 1 | FBBS | 931.58750000 | | | | 941.900000 | |
| 3 | 1 | FBBS | 931.58750000 | | | | 632.400000 | |
| 4 | 1 | FBBS | 931.58750000 | | | | 1018.600000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 931.58750000 | | 16K0F3E |
| 1 | 1 | 931.58750000 | | 15K0F2D |
| 1 | 1 | 931.58750000 | | 16K0F1D |
| 2 | 1 | 931.58750000 | | 16K0F3E |
| 2 | 1 | 931.58750000 | | 15K0F2D |
| 2 | 1 | 931.58750000 | | 16K0F1D |
| 3 | 1 | 931.58750000 | | 16K0F3E |
| 3 | 1 | 931.58750000 | | 16K0F1D |
| 3 | 1 | 931.58750000 | | 15K0F2D |
| 4 | 1 | 931.58750000 | | 15K0F2D |
| 4 | 1 | 931.58750000 | | 16K0F1D |
| 4 | 1 | 931.58750000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 423 NW SKYLINE ROAD, PORTLAND, MULTNOMAH, OR | 45.54038889, -122.74730556 | 24.400 m | | | N |
| 2 | T | Atop Mt. Scott, PORTLAND, MULTNOMAH, OR | 45.45455556, -122.55036111 | 335.000 m | | 18.300 m overall | N |
| 3 | T | Eola Hills, Eagle Crest Road, SALEM, POLK, OR | 44.98288889, -123.14536111 | 322.000 m | | 60.900 m overall | N |
| 4 | T | Mountain Top Road, NEWBURG, YAMHILL, OR | 45.34872222, -122.97730556 | 439.000 m | | 11.600 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CELW PD-10017 | | V | 10.0000 | 360.0000 | | |
| 1 | 2 | T | DECIBEL DB586 | 13.400 m | V | | 360.0000 | | |
| 1 | 3 | T | DECIBEL DB586 | 53.000 m | V | | 360.0000 | | |
| 1 | 4 | T | DECIBEL DB586 | 11.600 m | V | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2015-05-09 | KNKP636 | LIEXP |
| 2014-12-29 | KNKP636 | LETRES |
| 2011-05-26 | KNKP636 | LIAUA |
| 2011-05-25 | KNKP636 | ESUAPR |
| 2011-01-28 | KNKP636 | LIAUA |
| 2011-01-27 | KNKP636 | ESUAPR |
| 2008-12-31 | KNKP636 | LIAUA |
| 2008-12-30 | KNKP636 | ESUAPR |
| 2005-02-15 | KNKP636 | LIREN |
| 2005-01-05 | KNKP636 | AUDOPR |
| 2005-01-03 | KNKP636 | ESCAPR |
| 2004-12-27 | KNKP636 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4410 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKP636 | ULS 4410 | 2026-08-02 02:52:23 |
| Status | E | ULS 4410 | 2026-08-02 02:52:23 |
| Service | CD | ULS 4410 | 2026-08-02 02:52:23 |
| Grant Date | 2005-02-15 | ULS 4410 | 2026-08-02 02:52:23 |
| Expiration Date | 2015-03-24 | ULS 4410 | 2026-08-02 02:52:23 |
| Cancellation Date | 2015-05-09 | ULS 4410 | 2026-08-02 02:52:23 |