Universal Licensing System
KMB290
PACIFICORP
License details
| ULS identifier | 1884518 |
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| Call sign | KMB290 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-07-26 |
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| Expiration | 2034-08-10 |
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| Frequency range | 153.59 - 153.695 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HORNBROOK, SISKIYOU, CA |
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| Coordinates | 41.9331944, -122.4363889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 153.59000000 | | | 100.000000 | 335.000000 | |
| 1 | 1 | FB | 153.69500000 | | | 100.000000 | 335.000000 | |
| 2 | 1 | FB | 153.69500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FB | 153.69500000 | | | 100.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.59000000 | | 11K0F3E |
| 1 | 1 | 153.69500000 | | 11K0F3E |
| 2 | 1 | 153.69500000 | | 11K0F3E |
| 3 | 1 | 153.69500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | COPCO II HILLTOP .50 MI SSE, COPCO, SISKIYOU, CA | 41.97486111, -122.35947222 | 878.000 m | | | N |
| 2 | T | 6.4 MI ENE OF, HORNBROOK, SISKIYOU, CA | 41.93319444, -122.43638889 | 682.800 m | MTOWER | 4.600 m structure / 5.800 m overall | N |
| 3 | T | 13.6 KM SOUTH OF, YREKA, SISKIYOU, CA | 41.61013889, -122.62527778 | 1780.000 m | LTOWER | 16.700 m structure / 21.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | -346.000 | |
| 1 | 2 | T | | 2.700 m | | 1.0000 | | -262.900 | |
| 1 | 3 | T | | 12.500 m | | 7.3000 | | 695.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | KLAMATH RIVER .50 MI S, COPCO, CA | | 5034645524 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-26 | KMB290 | LIREN |
| 2024-05-20 | KMB290 | LETRES |
| 2017-08-08 | KMB290 | LIMOD |
| 2014-06-18 | KMB290 | LIREN |
| 2014-05-19 | KMB290 | LETRES |
| 2014-01-31 | KMB290 | LIAUA |
| 2014-01-30 | KMB290 | ESUAPR |
| 2013-05-30 | KMB290 | LIMOD |
| 2012-10-17 | KMB290 | COR |
| 2006-11-16 | KMB290 | LIAUA |
| 2006-11-15 | KMB290 | ESUAPR |
| 2006-03-21 | KMB290 | LITRAN |
| 2004-10-20 | KMB290 | ESUAPR |
| 2004-07-02 | KMB290 | LIREN |
| 2004-05-13 | KMB290 | LETRES |
| 2003-12-01 | KMB290 | LITRAN |
| 2002-05-08 | KMB290 | LIMOD |
| 2002-03-04 | KMB290 | AUDOPR |
| 2001-02-22 | KMB290 | LIAUA |
| 2000-11-24 | KMB290 | LICCNV |
| 1999-11-09 | KMB290 | LITRAN |
| 1999-11-09 | KMB290 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1884518 | 2026-08-02 01:14:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KMB290 | ULS 1884518 | 2026-08-02 01:14:15 |
| Status | A | ULS 1884518 | 2026-08-02 01:14:15 |
| Service | IG | ULS 1884518 | 2026-08-02 01:14:15 |
| Grant Date | 2024-07-26 | ULS 1884518 | 2026-08-02 01:14:15 |
| Expiration Date | 2034-08-10 | ULS 1884518 | 2026-08-02 01:14:15 |