Universal Licensing System
KNBU896
WHITERIVER UNIFIED SCHOOL DISTRICT 20
License details
| ULS identifier | 1284767 |
|---|
| Call sign | KNBU896 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-03-18 |
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| Expiration | 2035-03-05 |
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| Frequency range | 47.58 MHz |
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| Locations | 3 |
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| Representative location | WHITERIVER, NAVAJO, AZ |
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| Coordinates | 33.9750556, -109.7970556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 45.92000000 | | | 110.000000 | 105.000000 | |
| 1 | 1 | FX1 | 47.58000000 | | | 60.000000 | 55.000000 | |
| 3 | 1 | MO | 47.58000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 45.92000000 | | 20K0F3E |
| 1 | 1 | 47.58000000 | | 20K0F3E |
| 3 | 1 | 47.58000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AZ | | | | | |
| 2 | T | ATOP MCKAYS PEAK 14 MI NE, WHITERIVER, NAVAJO, AZ | 33.97505556, -109.79705556 | 2795.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ADMINISTRATORS OFFICE WHITERIVER SCHOOL DIST 20, WHITERIVER, AZ | | 6023384362 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-18 | KNBU896 | LIREN |
| 2015-01-21 | KNBU896 | LIREN |
| 2015-01-19 | KNBU896 | ESCAPR |
| 2014-12-08 | KNBU896 | LETRES |
| 2006-11-21 | KNBU896 | LIAUA |
| 2006-11-20 | KNBU896 | ESCAPR |
| 2005-03-14 | KNBU896 | LIREN |
| 2005-03-11 | KNBU896 | ESCAPR |
| 2004-12-13 | KNBU896 | LETRES |
| 2002-04-25 | KNBU896 | AUDOPR |
| 2000-10-20 | KNBU896 | LICCNV |
| 2000-03-02 | KNBU896 | AUTHPR |
| 2000-03-02 | KNBU896 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1284767 | 2026-08-02 01:11:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBU896 | ULS 1284767 | 2026-08-02 01:11:03 |
| Status | A | ULS 1284767 | 2026-08-02 01:11:03 |
| Service | PW | ULS 1284767 | 2026-08-02 01:11:03 |
| Grant Date | 2025-03-18 | ULS 1284767 | 2026-08-02 01:11:03 |
| Expiration Date | 2035-03-05 | ULS 1284767 | 2026-08-02 01:11:03 |