Universal Licensing System
KXR472
Plass, Stephen M
License details
| ULS identifier | 1641997 |
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| Call sign | KXR472 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-06-15 |
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| Expiration | 2031-08-25 |
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| Frequency range | 157.62 - 469.85 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | MERRILL, KLAMATH, OR |
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| Coordinates | 42.0987500, -121.6350000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:51:13 |
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Licensee
| Name | Plass, Stephen M |
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| Applicant type | I |
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| FRN | 0006061600 |
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| Location | Tulelake, CA |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 2 | FB | 157.62000000 | | | 100.000000 | 200.000000 | |
| 5 | 1 | MO | 157.62000000 | | | 100.000000 | | |
| 2 | 1 | FX2 | 464.85000000 | | | 15.000000 | 10.000000 | |
| 4 | 1 | FX1 | 469.85000000 | | | 15.000000 | 15.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 2 | 157.62000000 | | 11K2F3E |
| 5 | 1 | 157.62000000 | | 11K2F3E |
| 2 | 1 | 464.85000000 | | 11K2F3E |
| 4 | 1 | 469.85000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | SUMMIT STUKEL MTN 5 MI NW, MERRILL, KLAMATH, OR | 42.09875000, -121.63500000 | 1972.000 m | | | N |
| 4 | T | 6TH AND SPRING, KLAMATH FALLS, KLAMATH, OR | 42.22097222, -121.77250000 | 1251.000 m | | | N |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 8.000 m | | | | | |
| 1 | 4 | T | | 5.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 2 | 2 | T | | 27.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 977 Spring St., Klamath Falls, OR | KLAMATH | 5418845167 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-15 | KXR472 | LIREN |
| 2021-05-31 | KXR472 | LETRES |
| 2018-02-06 | KXR472 | LIASS |
| 2013-06-10 | KXR472 | LIMOD |
| 2011-08-17 | KXR472 | LIREN |
| 2011-05-30 | KXR472 | LETRES |
| 2006-02-28 | KXR472 | LIMOD |
| 2006-02-20 | KXR472 | LTSAPR |
| 2006-01-05 | KXR472 | LIASS |
| 2002-05-01 | KXR472 | AUDOPR |
| 2001-08-21 | KXR472 | LIAUA |
| 2001-08-10 | KXR472 | LIREN |
| 2001-05-29 | KXR472 | LETRES |
| 2000-11-23 | KXR472 | LICCNV |
| 1996-07-23 | KXR472 | LIREN |
| 1996-07-23 | KXR472 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1641997 | 2026-08-09 02:51:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KXR472 | ULS 1641997 | 2026-08-09 02:51:13 |
| Status | A | ULS 1641997 | 2026-08-09 02:51:13 |
| Service | IG | ULS 1641997 | 2026-08-09 02:51:13 |
| Grant Date | 2021-06-15 | ULS 1641997 | 2026-08-09 02:51:13 |
| Expiration Date | 2031-08-25 | ULS 1641997 | 2026-08-09 02:51:13 |