Universal Licensing System
WRCH416
CHALLENGER SCHOOL - AVERY
License details
| ULS identifier | 4087634 |
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| Call sign | WRCH416 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-10-02 |
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| Expiration | 2028-10-02 |
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| Frequency range | 466.725 - 469.6 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Austin, WILLIAMSON, TX |
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| Coordinates | 30.4978889, -97.7731667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 466.72500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.42500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.60000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.77500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.60000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 466.72500000 | | 7K60FXE |
| 1 | 1 | 468.42500000 | | 7K60FXE |
| 1 | 1 | 468.60000000 | | 7K60FXE |
| 1 | 1 | 468.77500000 | | 7K60FXE |
| 1 | 1 | 469.60000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Austin, WILLIAMSON, TX | 30.49788889, -97.77316667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 15101 AVERY RANCH BLVD, AUSTIN, TX | WILLIAMSON | 8015692700 |
License history
| Date | File or call sign | Action |
|---|
| 2019-07-02 | WRCH416 | LETCNS |
| 2018-10-02 | WRCH416 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4087634 | 2026-08-02 01:20:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCH416 | ULS 4087634 | 2026-08-02 01:20:59 |
| Status | A | ULS 4087634 | 2026-08-02 01:20:59 |
| Service | IG | ULS 4087634 | 2026-08-02 01:20:59 |
| Grant Date | 2018-10-02 | ULS 4087634 | 2026-08-02 01:20:59 |
| Expiration Date | 2028-10-02 | ULS 4087634 | 2026-08-02 01:20:59 |