Universal Licensing System
WPPA921
SAGEWALK OUTDOOR SCHOOL #4502
License details
| ULS identifier | 1815447 |
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| Call sign | WPPA921 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-09-29 |
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| Expiration | 2004-09-29 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 461.4125 - 466.4125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BEND, DESCHUTES, OR |
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| Coordinates | 43.7754167, -120.7438889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:59 |
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Licensee
| Name | SAGEWALK OUTDOOR SCHOOL #4502 |
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| Applicant type | G |
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| Location | BEND, OR |
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| Address | 2525 TWIN KNOWLS DR # D, BEND, OR, 97701 |
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| Phone | 5413174910 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.41250000 | | | 60.000000 | 130.000000 | |
| 2 | 1 | MO | 461.41250000 | | | 50.000000 | | |
| 2 | 1 | MO | 466.41250000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.41250000 | | 11K3F3E |
| 2 | 1 | 461.41250000 | | 11K3F3E |
| 2 | 1 | 466.41250000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PINE MTN, BEND, DESCHUTES, OR | 43.77541667, -120.74388889 | 1653.000 m | TOWER | 30.000 m structure / 38.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 38.000 m | | | | 245.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2525 TWIN KNOLLS DR #D, BEND, OR | | 5413174910 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | WPPA921 | PNACT |
| 2004-06-10 | WPPA921 | LETACS |
| 2004-06-10 | WPPA921 | LITERM |
| 2000-11-23 | WPPA921 | LICCNV |
| 1999-09-29 | WPPA921 | AUTHPR |
| 1999-09-29 | WPPA921 | LIISS |
| WPPA921 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1815447 | 2026-08-02 01:26:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPA921 | ULS 1815447 | 2026-08-02 01:26:59 |
| Status | T | ULS 1815447 | 2026-08-02 01:26:59 |
| Service | IG | ULS 1815447 | 2026-08-02 01:26:59 |
| Grant Date | 1999-09-29 | ULS 1815447 | 2026-08-02 01:26:59 |
| Expiration Date | 2004-09-29 | ULS 1815447 | 2026-08-02 01:26:59 |
| Cancellation Date | 2004-06-10 | ULS 1815447 | 2026-08-02 01:26:59 |