Universal Licensing System
WPOR643
RCC Minnesota, Inc
License details
| ULS identifier | 1049081 |
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| Call sign | WPOR643 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1999-02-03 |
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| Expiration | 2009-02-01 |
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| Cancellation | 2009-01-20 |
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| Frequency range | 18675 MHz |
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| Locations | 2 |
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| Representative location | CLARKSTON, ASOTIN, WA |
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| Coordinates | 46.4062500, -117.0865278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18675.00000000 | | 6M30F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1.6 MI WSW OF, CLARKSTON, ASOTIN, WA | 46.40625000, -117.08652778 | 347.500 m | | 12.200 m structure / 17.400 m overall | |
| 2 | R | | 46.45763889, -117.09847222 | 890.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 44.9000 | 350.9000 | | |
| 1 | 2 | R | | | | 44.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-01-21 | WPOR643 | LICAN |
| 2008-11-10 | WPOR643 | LETRES |
| 2008-10-02 | WPOR643 | ESUAPR |
| 2008-10-02 | WPOR643 | LIAUA |
| 2008-09-09 | WPOR643 | ESCFNR |
| 2008-08-07 | WPOR643 | LITRAN |
| 2007-09-04 | WPOR643 | ESCAPR |
| 2007-06-14 | WPOR643 | LIAUA |
| 2007-06-13 | WPOR643 | ESCAPR |
| 2001-01-17 | WPOR643 | LIASS |
| 2000-04-01 | WPOR643 | LIASS |
| 1999-12-10 | WPOR643 | LIAUA |
| 1999-10-01 | WPOR643 | LIAUA |
| 1999-08-14 | WPOR643 | LICCNV |
| 1999-02-03 | WPOR643 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1049081 | 2026-08-02 02:47:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOR643 | ULS 1049081 | 2026-08-02 02:47:36 |
| Status | C | ULS 1049081 | 2026-08-02 02:47:36 |
| Service | CF | ULS 1049081 | 2026-08-02 02:47:36 |
| Grant Date | 1999-02-03 | ULS 1049081 | 2026-08-02 02:47:36 |
| Expiration Date | 2009-02-01 | ULS 1049081 | 2026-08-02 02:47:36 |
| Cancellation Date | 2009-01-20 | ULS 1049081 | 2026-08-02 02:47:36 |