Universal Licensing System
WLN359
NORTHSTAR MICROWAVE SYSTEMS
License details
| ULS identifier | 995102 |
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| Call sign | WLN359 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 1987-06-04 |
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| Expiration | 2000-03-01 |
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| Cancellation | 2000-06-04 |
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| Frequency range | 6286.19 - 6404.79 MHz (2 frequencies) |
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| Locations | 1 |
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| Coordinates | 47.8420278, -122.1237222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:06 |
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Licensee
| Name | NORTHSTAR MICROWAVE SYSTEMS |
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| Applicant type | C |
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| Location | SEATTLE, WA |
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| Address | 414 OLIVE WAY SUITE B17, SEATTLE, WA, 98101 |
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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 | FXO | 6286.19000000 | | | | | |
| 1 | 1 | FXO | 6404.79000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6286.19000000 | | 3M00F9W |
| 1 | 1 | 6404.79000000 | | 3M00F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1620 18TH AVE, SEATTLE, KING, WA | 47.61563889, -122.30844444 | 125.000 m | | 194.800 m overall | |
| 2 | R | | 47.84202778, -122.12372222 | 189.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | | 28.8000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
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| 2000-06-04 | WLN359 | LIEXP |
| 1999-12-04 | WLN359 | LETRES |
| 1999-08-14 | WLN359 | LICCNV |
| 1999-07-08 | WLN359 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 995102 | 2026-08-02 02:48:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLN359 | ULS 995102 | 2026-08-02 02:48:06 |
| Status | E | ULS 995102 | 2026-08-02 02:48:06 |
| Service | CF | ULS 995102 | 2026-08-02 02:48:06 |
| Grant Date | 1987-06-04 | ULS 995102 | 2026-08-02 02:48:06 |
| Expiration Date | 2000-03-01 | ULS 995102 | 2026-08-02 02:48:06 |
| Cancellation Date | 2000-06-04 | ULS 995102 | 2026-08-02 02:48:06 |