Universal Licensing System
WQQI580
LAFAYETTE LIBRARY AND LEARNING CENTER FOUNDATION
License details
| ULS identifier | 3433424 |
|---|
| Call sign | WQQI580 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-11-01 |
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| Expiration | 2032-12-27 |
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| Frequency range | 461.85 - 467.3125 MHz (7 frequencies) |
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| Locations | 2 |
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| Representative location | LAFAYETTE, CONTRA COSTA, CA |
|---|
| Coordinates | 37.8918056, -122.1158611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:49 |
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Licensee
| Name | LAFAYETTE LIBRARY AND LEARNING CENTER FOUNDATION |
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| Applicant type | C |
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| FRN | 0021953724 |
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| Location | LAFAYETTE, CA |
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| Address | 3491 MOUNT DIABLO BLVD, SUITE 214, LAFAYETTE, CA, 94549 |
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| Phone | 9252836513 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 461.85000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 461.85000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.31250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 466.85000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.21250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.31250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.85000000 | | 11K2F1D |
| 2 | 1 | 461.85000000 | | 4K00F1D |
| 2 | 1 | 461.85000000 | | 11K2F3E |
| 2 | 1 | 461.85000000 | | 4K00F1E |
| 3 | 1 | 461.85000000 | | 4K00F1D |
| 3 | 1 | 461.85000000 | | 11K2F1D |
| 3 | 1 | 461.85000000 | | 11K2F3E |
| 3 | 1 | 461.85000000 | | 4K00F1E |
| 1 | 1 | 462.28750000 | | 11K2F3E |
| 1 | 1 | 462.28750000 | | 4K00F1D |
| 1 | 1 | 462.28750000 | | 11K2F1D |
| 1 | 1 | 462.28750000 | | 4K00F1E |
| 1 | 1 | 462.31250000 | | 4K00F1D |
| 1 | 1 | 462.31250000 | | 11K2F3E |
| 1 | 1 | 462.31250000 | | 4K00F1E |
| 1 | 1 | 462.31250000 | | 11K2F1D |
| 3 | 1 | 466.85000000 | | 4K00F1E |
| 3 | 1 | 466.85000000 | | 11K2F1D |
| 3 | 1 | 466.85000000 | | 11K2F3E |
| 3 | 1 | 466.85000000 | | 4K00F1D |
| 1 | 1 | 467.21250000 | | 4K00F1E |
| 1 | 1 | 467.21250000 | | 11K2F1D |
| 1 | 1 | 467.21250000 | | 11K2F3E |
| 1 | 1 | 467.21250000 | | 4K00F1D |
| 1 | 1 | 467.28750000 | | 4K00F1E |
| 1 | 1 | 467.28750000 | | 11K2F3E |
| 1 | 1 | 467.28750000 | | 11K2F1D |
| 1 | 1 | 467.28750000 | | 4K00F1D |
| 1 | 1 | 467.31250000 | | 11K2F1D |
| 1 | 1 | 467.31250000 | | 11K2F3E |
| 1 | 1 | 467.31250000 | | 4K00F1E |
| 1 | 1 | 467.31250000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | LAFAYETTE, CONTRA COSTA, CA | 37.89219444, -122.11611111 | | | | |
| 2 | T | 3491 MOUNT DIABLO BLVD, LAFAYETTE, CONTRA COSTA, CA | 37.89180556, -122.11586111 | 103.000 m | BANT | 7.100 m structure / 9.100 m overall | N |
| 3 | T | CONTRA COSTA, CA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 9.100 m | | | | -67.500 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3491 MOUNT DIABLO BLVD SUITE 214, LAFAYETTE, CA | CONTRA COSTA | 9252836513 |
| 2 | 3491 Mount Diablo Blvd, Ste 214, Lafayette, CA | CONTRA COSTA | 9252836513 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-01 | WQQI580 | LIREN |
| 2022-10-03 | WQQI580 | LETRES |
| 2017-04-11 | WQQI580 | LETCNS |
| 2016-07-07 | WQQI580 | LIMOD |
| 2012-12-27 | WQQI580 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3433424 | 2026-08-02 01:20:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQI580 | ULS 3433424 | 2026-08-02 01:20:49 |
| Status | A | ULS 3433424 | 2026-08-02 01:20:49 |
| Service | IG | ULS 3433424 | 2026-08-02 01:20:49 |
| Grant Date | 2022-11-01 | ULS 3433424 | 2026-08-02 01:20:49 |
| Expiration Date | 2032-12-27 | ULS 3433424 | 2026-08-02 01:20:49 |