Universal Licensing System
WPNP889
SKYWEST AIRLINES
License details
| ULS identifier | 1804354 |
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| Call sign | WPNP889 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2004-01-30 |
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| Expiration | 2014-04-27 |
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| Cancellation | 2012-09-05 |
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| Frequency range | 460.65 - 465.65 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.5887222, -122.5975833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:51 |
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Licensee
| Name | SKYWEST AIRLINES |
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| Applicant type | C |
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| FRN | 0006949291 |
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| Location | Saint George, UT |
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| Address | 444 S River Road, Saint George, UT, 84090 |
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| Phone | 4356343491 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 460.65000000 | | | 20.000000 | 30.000000 | |
| 2 | 1 | MO | 460.65000000 | | | 3.000000 | | |
| 2 | 1 | MO | 465.65000000 | | | 3.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.65000000 | | 11K2F3E |
| 1 | 1 | 460.65000000 | | 20K0F3E |
| 2 | 1 | 460.65000000 | | 11K2F3E |
| 2 | 1 | 460.65000000 | | 20K0F3E |
| 2 | 1 | 465.65000000 | | 20K0F3E |
| 2 | 1 | 465.65000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PORTLAND ARPRT, PORTLAND, MULTNOMAH, OR | 45.58872222, -122.59758333 | 61.000 m | B | 7.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 9.000 m | | | | -9.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | PORTLAND ARPRT, PORTLAND, OR | MULTNOMAH | 5032494717 |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-06 | WPNP889 | LICAN |
| 2011-02-16 | WPNP889 | LIMOD |
| 2011-01-05 | WPNP889 | ESCAPR |
| 2006-02-15 | WPNP889 | LIAUA |
| 2006-02-15 | WPNP889 | ESCAPR |
| 2002-06-28 | WPNP889 | AUDOPR |
| 2000-11-23 | WPNP889 | LICCNV |
| 1999-04-27 | WPNP889 | LIISS |
| 1999-04-27 | WPNP889 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1804354 | 2026-08-02 01:24:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNP889 | ULS 1804354 | 2026-08-02 01:24:51 |
| Status | C | ULS 1804354 | 2026-08-02 01:24:51 |
| Service | IG | ULS 1804354 | 2026-08-02 01:24:51 |
| Grant Date | 2004-01-30 | ULS 1804354 | 2026-08-02 01:24:51 |
| Expiration Date | 2014-04-27 | ULS 1804354 | 2026-08-02 01:24:51 |
| Cancellation Date | 2012-09-05 | ULS 1804354 | 2026-08-02 01:24:51 |