Universal Licensing System
WRNZ905
SI POR02 ABS, LLC dba Stack Infrastructure
License details
| ULS identifier | 4499511 |
|---|
| Call sign | WRNZ905 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-09-14 |
|---|
| Expiration | 2031-09-14 |
|---|
| Frequency range | 452.075 - 467.0625 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Hillsboro, WASHINGTON, OR |
|---|
| Coordinates | 45.5541667, -122.9377778 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | MO | 452.07500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 452.67500000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 452.67500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB2 | 452.72500000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 452.72500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 457.07500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.67500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 457.72500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | FB2 | 462.06250000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 462.06250000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 467.06250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 452.07500000 | | 7K60F1W |
| 5 | 1 | 452.07500000 | | 11K0F3E |
| 1 | 1 | 452.67500000 | | 7K60F1W |
| 1 | 1 | 452.67500000 | | 11K0F3E |
| 2 | 1 | 452.67500000 | | 11K0F3E |
| 2 | 1 | 452.67500000 | | 7K60F1W |
| 3 | 1 | 452.72500000 | | 11K0F3E |
| 3 | 1 | 452.72500000 | | 7K60F1W |
| 4 | 1 | 452.72500000 | | 11K0F3E |
| 4 | 1 | 452.72500000 | | 7K60F1W |
| 5 | 1 | 457.07500000 | | 7K60F1W |
| 5 | 1 | 457.07500000 | | 11K0F3E |
| 2 | 1 | 457.67500000 | | 7K60F1W |
| 2 | 1 | 457.67500000 | | 11K0F3E |
| 4 | 1 | 457.72500000 | | 11K0F3E |
| 4 | 1 | 457.72500000 | | 7K60F1W |
| 6 | 1 | 462.06250000 | | 11K0F3E |
| 6 | 1 | 462.06250000 | | 7K60F1W |
| 7 | 1 | 462.06250000 | | 11K0F3E |
| 7 | 1 | 462.06250000 | | 7K60F1W |
| 7 | 1 | 467.06250000 | | 7K60F1W |
| 7 | 1 | 467.06250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8135 NE Evergreen Prky, Hillsboro, WASHINGTON, OR | 45.54716667, -122.89597222 | 67.000 m | B | 11.600 m structure / 11.600 m overall | |
| 2 | T | | | | | | |
| 3 | T | 8135 NE Evergreen Prky, Hillsboro, WASHINGTON, OR | 45.54752778, -122.89872222 | 69.000 m | B | 11.600 m structure / 11.600 m overall | |
| 4 | T | | | | | | |
| 5 | T | Hillsboro, WASHINGTON, OR | 45.54716667, -122.89597222 | | | | |
| 6 | T | 4735 NE Star Blvd, Hillsboro, WASHINGTON, OR | 45.55416667, -122.93777778 | 64.000 m | BANT | 12.100 m structure / 16.200 m overall | N |
| 7 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.200 m | | | | -19.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 9.200 m | | | | -18.400 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 16.200 m | | | | -19.900 | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8135 NE Evergreen Pkwy, Hillsboro, OR | WASHINGTON | 7209278103 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-10 | WRNZ905 | LIMOD |
| 2021-09-14 | WRNZ905 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4499511 | 2026-08-02 01:22:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNZ905 | ULS 4499511 | 2026-08-02 01:22:48 |
| Status | A | ULS 4499511 | 2026-08-02 01:22:48 |
| Service | IG | ULS 4499511 | 2026-08-02 01:22:48 |
| Grant Date | 2021-09-14 | ULS 4499511 | 2026-08-02 01:22:48 |
| Expiration Date | 2031-09-14 | ULS 4499511 | 2026-08-02 01:22:48 |