Universal Licensing System
WQSV487
KOLL CENTER IRVINE SOUTHWEST
License details
| ULS identifier | 3537377 |
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| Call sign | WQSV487 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-11-21 |
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| Expiration | 2023-11-21 |
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| Cancellation | 2024-01-27 |
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| Frequency range | 451.2375 - 461.6875 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | IRVINE, ORANGE, CA |
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| Coordinates | 33.6779167, -117.8535556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.23750000 | | | 25.000000 | 20.000000 | |
| 2 | 1 | MO | 451.23750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.23750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 461.66250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 461.68750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.23750000 | | 11K2F3E |
| 2 | 1 | 451.23750000 | | 11K2F3E |
| 2 | 1 | 456.23750000 | | 11K2F3E |
| 3 | 1 | 461.66250000 | | 11K2F3E |
| 3 | 1 | 461.68750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 18201 VON KARMAN #650, IRVINE, ORANGE, CA | 33.67791667, -117.85355556 | 66.000 m | B | 8.000 m structure / 8.000 m overall | |
| 2 | | | | | | | |
| 3 | | IRVINE, ORANGE, CA | 33.67791667, -117.85355556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 20.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 18201 VON KARMAN #650, IRVINE, CA | ORANGE | 9492601390 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-27 | WQSV487 | LIEXP |
| 2023-08-28 | WQSV487 | LETRES |
| 2013-11-21 | WQSV487 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3537377 | 2026-08-02 01:20:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSV487 | ULS 3537377 | 2026-08-02 01:20:30 |
| Status | E | ULS 3537377 | 2026-08-02 01:20:30 |
| Service | IG | ULS 3537377 | 2026-08-02 01:20:30 |
| Grant Date | 2013-11-21 | ULS 3537377 | 2026-08-02 01:20:30 |
| Expiration Date | 2023-11-21 | ULS 3537377 | 2026-08-02 01:20:30 |
| Cancellation Date | 2024-01-27 | ULS 3537377 | 2026-08-02 01:20:30 |