Universal Licensing System
WPNB663
WHITERIVER UNIFIED SCHOOL DISTRICT 20
License details
| ULS identifier | 1039215 |
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| Call sign | WPNB663 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1996-08-15 |
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| Expiration | 2001-08-15 |
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| Cancellation | 2002-01-13 |
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| Frequency range | 21825 - 21925 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | WHITERIVER, NAVAJO, AZ |
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| Coordinates | 33.8190278, -109.9826389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:04 |
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Licensee
| Name | WHITERIVER UNIFIED SCHOOL DISTRICT 20 |
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| Applicant type | C |
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| Location | WHITERIVER, AZ |
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| Address | 200 CEMETARY LN, WHITERIVER, AZ, 85941 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 2 | FXO | 21925.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21825.00000000 | | 24M0F1D |
| 1 | 2 | 21925.00000000 | | 24M0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | FORESTRY SER, WHITERIVER, NAVAJO, AZ | 33.81902778, -109.98263889 | 1570.300 m | | 7.600 m structure / 8.500 m overall | |
| 2 | R | | 33.79486111, -109.97530556 | 1594.100 m | | | |
| 3 | R | | 33.79086111, -109.96863889 | 1561.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 30.2000 | 165.8000 | | |
| 1 | 2 | R | | | | 30.2000 | | | |
| 1 | 3 | R | | | | 30.2000 | | | |
| 2 | 1 | T | | | V | 30.2000 | 157.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-01-13 | WPNB663 | LIEXP |
| 2001-05-21 | WPNB663 | LETRES |
| 1999-08-14 | WPNB663 | LICCNV |
| 1996-08-14 | WPNB663 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1039215 | 2026-08-02 02:48:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNB663 | ULS 1039215 | 2026-08-02 02:48:04 |
| Status | E | ULS 1039215 | 2026-08-02 02:48:04 |
| Service | MG | ULS 1039215 | 2026-08-02 02:48:04 |
| Grant Date | 1996-08-15 | ULS 1039215 | 2026-08-02 02:48:04 |
| Expiration Date | 2001-08-15 | ULS 1039215 | 2026-08-02 02:48:04 |
| Cancellation Date | 2002-01-13 | ULS 1039215 | 2026-08-02 02:48:04 |