Universal Licensing System
WSDB611
MWH - Kiewit JV
License details
| ULS identifier | 4957133 |
|---|
| Call sign | WSDB611 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-05-25 |
|---|
| Expiration | 2034-05-25 |
|---|
| Frequency range | 452.275 - 469.7375 MHz (24 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Gresham, MULTNOMAH, OR |
|---|
| Coordinates | 45.4652778, -122.2958056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.27500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 452.43750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 457.27500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 457.43750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 461.61250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 461.70000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 461.95000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 462.07500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 462.40000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 463.33750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.33750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 463.73750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.18750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.43750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.73750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 466.61250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 466.70000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 466.95000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 467.07500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 467.40000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 468.33750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 468.73750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.18750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.43750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.73750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.27500000 | | 7K60FXE |
| 3 | 1 | 452.43750000 | | 7K60FXE |
| 3 | 1 | 457.27500000 | | 7K60FXE |
| 3 | 1 | 457.43750000 | | 7K60FXE |
| 3 | 1 | 461.61250000 | | 7K60FXE |
| 3 | 1 | 461.70000000 | | 7K60FXE |
| 3 | 1 | 461.95000000 | | 7K60FXE |
| 3 | 1 | 462.07500000 | | 7K60FXE |
| 3 | 1 | 462.40000000 | | 7K60FXE |
| 1 | 1 | 463.33750000 | | 7K60FXE |
| 2 | 1 | 463.33750000 | | 7K60FXE |
| 3 | 1 | 463.73750000 | | 7K60FXE |
| 3 | 1 | 464.18750000 | | 7K60FXE |
| 3 | 1 | 464.43750000 | | 7K60FXE |
| 3 | 1 | 464.73750000 | | 7K60FXE |
| 3 | 1 | 466.61250000 | | 7K60FXE |
| 3 | 1 | 466.70000000 | | 7K60FXE |
| 3 | 1 | 466.95000000 | | 7K60FXE |
| 3 | 1 | 467.07500000 | | 7K60FXE |
| 3 | 1 | 467.40000000 | | 7K60FXE |
| 2 | 1 | 468.33750000 | | 7K60FXE |
| 3 | 1 | 468.73750000 | | 7K60FXE |
| 3 | 1 | 469.18750000 | | 7K60FXE |
| 3 | 1 | 469.43750000 | | 7K60FXE |
| 3 | 1 | 469.73750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 35320 SE Carpenter Lane, Gresham, MULTNOMAH, OR | 45.46527778, -122.29580556 | 219.000 m | BANT | 15.200 m structure / 16.800 m overall | |
| 2 | T | | | | | | |
| 3 | T | Gresham, MULTNOMAH, OR | 45.46527778, -122.29580556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.800 m | | | | 16.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 35320 SE Carpenter Lane, Gresham, OR | MULTNOMAH | 4153499539 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-25 | WSDB611 | LETCNS |
| 2024-06-25 | WSDB611 | LIMOD |
| 2024-05-25 | WSDB611 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4957133 | 2026-08-02 01:24:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDB611 | ULS 4957133 | 2026-08-02 01:24:27 |
| Status | A | ULS 4957133 | 2026-08-02 01:24:27 |
| Service | IG | ULS 4957133 | 2026-08-02 01:24:27 |
| Grant Date | 2024-05-25 | ULS 4957133 | 2026-08-02 01:24:27 |
| Expiration Date | 2034-05-25 | ULS 4957133 | 2026-08-02 01:24:27 |