Universal Licensing System
WRNV602
MKS INSTRUMENTS
License details
| ULS identifier | 4492617 |
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| Call sign | WRNV602 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-08-28 |
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| Expiration | 2031-08-28 |
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| Frequency range | 452.35 - 457.35 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | PORTLAND, WASHINGTON, OR |
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| Coordinates | 45.5259444, -122.8212222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.35000000 | | | 20.000000 | 50.000000 | |
| 3 | 1 | MO | 452.35000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | FX1 | 457.35000000 | | | 20.000000 | 20.000000 | |
| 3 | 1 | MO | 457.35000000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.35000000 | | 11K2F3E |
| 1 | 1 | 452.35000000 | | 7K60F1W |
| 1 | 1 | 452.35000000 | | 7K60F7W |
| 3 | 1 | 452.35000000 | | 7K60F7W |
| 3 | 1 | 452.35000000 | | 11K2F3E |
| 3 | 1 | 452.35000000 | | 7K60F1W |
| 2 | 1 | 457.35000000 | | 11K2F3E |
| 2 | 1 | 457.35000000 | | 7K60F7W |
| 2 | 1 | 457.35000000 | | 7K60F1W |
| 3 | 1 | 457.35000000 | | 11K2F3E |
| 3 | 1 | 457.35000000 | | 7K60F1W |
| 3 | 1 | 457.35000000 | | 7K60F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13900 NW SCIENCE PARK DR, PORTLAND, WASHINGTON, OR | 45.52594444, -122.82122222 | 78.000 m | BANT | 7.000 m structure / 9.000 m overall | |
| 2 | T | OR | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | -34.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 13900 NW SCIENCE PARK DR, PORTLAND, OR | WASHINGTON | 5418502503 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-28 | WRNV602 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4492617 | 2026-08-02 01:22:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNV602 | ULS 4492617 | 2026-08-02 01:22:52 |
| Status | A | ULS 4492617 | 2026-08-02 01:22:52 |
| Service | IG | ULS 4492617 | 2026-08-02 01:22:52 |
| Grant Date | 2021-08-28 | ULS 4492617 | 2026-08-02 01:22:52 |
| Expiration Date | 2031-08-28 | ULS 4492617 | 2026-08-02 01:22:52 |