Universal Licensing System
WQDI491
Calexio Unified School District
License details
| ULS identifier | 2745577 |
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| Call sign | WQDI491 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-09-06 |
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| Expiration | 2015-09-06 |
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| Cancellation | 2015-11-07 |
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| Frequency range | 72.16 - 72.36 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Calexico, IMPERIAL, CA |
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| Coordinates | 32.6740556, -115.4830833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:31 |
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Licensee
| Name | Calexio Unified School District |
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| Applicant type | G |
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| FRN | 0013965850 |
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| Location | Calexico, CA |
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| Address | 1085 Andrade Ave, Calexico, CA, 92231 |
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| Phone | 7607683877 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.16000000 | | | 0.700000 | 0.500000 | |
| 2 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 72.28000000 | | | 0.700000 | 0.500000 | |
| 1 | 1 | MO | 72.36000000 | | | 0.700000 | 0.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.16000000 | | 20K0F1D |
| 2 | 1 | 72.22000000 | | 20K0F1D |
| 1 | 1 | 72.28000000 | | 20K0F1D |
| 1 | 1 | 72.36000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Calexico, IMPERIAL, CA | 32.67388889, -115.48963889 | | | | |
| 2 | T | Calexico, IMPERIAL, CA | 32.67405556, -115.48308333 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 824 Blair Ave, Calexico, CA | IMPERIAL | 7607683877 |
| 2 | 813 Andrade Ave, Calexico, CA | IMPERIAL | 7607683888 |
License history
| Date | File or call sign | Action |
|---|
| 2015-11-07 | WQDI491 | LIEXP |
| 2015-06-15 | WQDI491 | LETRES |
| 2008-02-27 | WQDI491 | LIMOD |
| 2008-02-14 | WQDI491 | LTSAPR |
| 2006-06-26 | WQDI491 | LETCNS |
| 2006-06-05 | WQDI491 | LETCNS |
| 2005-09-27 | WQDI491 | LIMOD |
| 2005-09-27 | WQDI491 | LTSAPR |
| 2005-09-06 | WQDI491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2745577 | 2026-08-02 01:11:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDI491 | ULS 2745577 | 2026-08-02 01:11:31 |
| Status | E | ULS 2745577 | 2026-08-02 01:11:31 |
| Service | IG | ULS 2745577 | 2026-08-02 01:11:31 |
| Grant Date | 2005-09-06 | ULS 2745577 | 2026-08-02 01:11:31 |
| Expiration Date | 2015-09-06 | ULS 2745577 | 2026-08-02 01:11:31 |
| Cancellation Date | 2015-11-07 | ULS 2745577 | 2026-08-02 01:11:31 |