Universal Licensing System
WPRM441
SUNRIVER WATER LLC
License details
| ULS identifier | 1833458 |
|---|
| Call sign | WPRM441 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-02-05 |
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| Expiration | 2035-11-17 |
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| Frequency range | 452.3625 - 457.3625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SUNRIVER, DESCHUTES, OR |
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| Coordinates | 43.9002778, -121.4625000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.36250000 | | | 20.000000 | 55.000000 | |
| 2 | 1 | MO | 452.36250000 | | | 20.000000 | 25.000000 | |
| 2 | 1 | MO | 457.36250000 | | | 20.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.36250000 | | 11K2F2D |
| 2 | 1 | 452.36250000 | | 11K2F2D |
| 2 | 1 | 457.36250000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 57850 WEST CASCADE, SUNRIVER, DESCHUTES, OR | 43.90027778, -121.46250000 | 1280.000 m | BANT | 6.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | -105.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 57850 WEST CASCADE, SUNRIVER, OR | DESCHUTES | 5415934197 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-05 | WPRM441 | COR |
| 2026-02-05 | WPRM441 | LIREN |
| 2025-12-08 | WPRM441 | LIEXP |
| 2025-09-01 | WPRM441 | LETRES |
| 2019-05-31 | WPRM441 | LITRAN |
| 2015-10-27 | WPRM441 | LIREN |
| 2015-08-24 | WPRM441 | LETRES |
| 2006-09-08 | WPRM441 | COR |
| 2005-09-15 | WPRM441 | LIREN |
| 2005-08-30 | WPRM441 | LTSAPR |
| 2005-08-22 | WPRM441 | LETRES |
| 2002-05-28 | WPRM441 | LETCNS |
| 2001-11-21 | WPRM441 | AUDOPR |
| 2001-08-28 | WPRM441 | LIMOD |
| 2000-11-23 | WPRM441 | LICCNV |
| 2000-11-17 | WPRM441 | LIISS |
| 2000-11-17 | WPRM441 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1833458 | 2026-08-02 01:14:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRM441 | ULS 1833458 | 2026-08-02 01:14:59 |
| Status | A | ULS 1833458 | 2026-08-02 01:14:59 |
| Service | IG | ULS 1833458 | 2026-08-02 01:14:59 |
| Grant Date | 2026-02-05 | ULS 1833458 | 2026-08-02 01:14:59 |
| Expiration Date | 2035-11-17 | ULS 1833458 | 2026-08-02 01:14:59 |