Universal Licensing System
WQAI463
EL CO CONTRACTORS INC
License details
| ULS identifier | 2626790 |
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| Call sign | WQAI463 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-06-07 |
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| Expiration | 2014-06-07 |
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| Cancellation | 2014-08-09 |
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| Frequency range | 463.675 - 468.375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | RUNNING SPRINGS, SAN BERNARDINO, CA |
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| Coordinates | 34.2341667, -117.1411389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:45 |
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Licensee
| Name | EL CO CONTRACTORS INC |
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| Applicant type | C |
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| FRN | 0010151306 |
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| Location | SAN BERNARDINO, CA |
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| Address | 1995 NOLAN ST, SAN BERNARDINO, CA, 92407 |
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| Phone | 9098872610 |
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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 | FB4 | 463.67500000 | | | 54.000000 | 220.000000 | |
| 2 | 1 | MO | 463.67500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 468.37500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1 | 468.37500000 | | | 15.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.67500000 | | 20K0F3E |
| 2 | 1 | 463.67500000 | | 20K0F3E |
| 2 | 1 | 468.37500000 | | 20K0F3E |
| 3 | 1 | 468.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | HEAPS PEAK NEAR RUNNING SPRINGS, RUNNING SPRINGS, SAN BERNARDINO, CA | 34.23416667, -117.14113889 | 1957.000 m | UPOLE | 34.000 m structure / 34.000 m overall | |
| 2 | T | | | 0.000 m | | | |
| 3 | T | 1995 NOLAN ST, SAN BERNARDINO, SAN BERNARDINO, CA | 34.15294444, -117.33530556 | 415.000 m | BANT | 15.000 m structure / 20.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 34.000 m | | | | 567.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | 20.000 m | | | | -165.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 1995 NOLAN ST, SAN BERNARDINO, CA | SAN BERNARDINO | 9098872610 |
License history
| Date | File or call sign | Action |
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| 2014-08-09 | WQAI463 | LIEXP |
| 2014-03-17 | WQAI463 | LETRES |
| 2004-06-07 | WQAI463 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2626790 | 2026-08-02 01:16:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQAI463 | ULS 2626790 | 2026-08-02 01:16:45 |
| Status | E | ULS 2626790 | 2026-08-02 01:16:45 |
| Service | IG | ULS 2626790 | 2026-08-02 01:16:45 |
| Grant Date | 2004-06-07 | ULS 2626790 | 2026-08-02 01:16:45 |
| Expiration Date | 2014-06-07 | ULS 2626790 | 2026-08-02 01:16:45 |
| Cancellation Date | 2014-08-09 | ULS 2626790 | 2026-08-02 01:16:45 |