Universal Licensing System
WQXP498
Crystal SMR Inc.
License details
| ULS identifier | 3807528 |
|---|
| Call sign | WQXP498 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2026-04-08 |
|---|
| Expiration | 2036-05-02 |
|---|
| Frequency range | 460.66875 - 469.69375 MHz (20 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | KELLOGG, NAPA, CA |
|---|
| Coordinates | 38.6575000, -122.6147222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:20 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 460.66875000 | | | 25.000000 | 22.000000 | |
| 1 | 1 | FB8 | 460.88750000 | | | 25.000000 | 22.000000 | |
| 3 | 1 | FB8 | 460.95000000 | | | 100.000000 | 10.000000 | |
| 4 | 1 | MO8 | 460.95000000 | | | 25.000000 | 60.000000 | |
| 3 | 1 | FB6 | 461.66250000 | | | 100.000000 | 10.000000 | |
| 4 | 1 | MO6 | 461.66250000 | | | 25.000000 | 60.000000 | |
| 3 | 1 | FB6 | 461.86250000 | | | 100.000000 | 10.000000 | |
| 4 | 1 | MO6 | 461.86250000 | | | 25.000000 | 60.000000 | |
| 3 | 1 | FB6 | 463.50000000 | | | 100.000000 | 10.000000 | |
| 4 | 1 | MO6 | 463.50000000 | | | 25.000000 | 60.000000 | |
| 1 | 1 | FB8 | 464.15000000 | | | 25.000000 | 22.000000 | |
| 3 | 1 | FB6 | 464.17500000 | | | 100.000000 | 10.000000 | |
| 4 | 1 | MO6 | 464.17500000 | | | 25.000000 | 60.000000 | |
| 1 | 1 | FB8 | 464.68125000 | | | 25.000000 | 22.000000 | |
| 1 | 1 | FB8 | 464.69375000 | | | 25.000000 | 22.000000 | |
| 2 | 1 | MO8 | 465.66875000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO8 | 465.88750000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO8 | 465.95000000 | | | 25.000000 | 60.000000 | |
| 4 | 1 | MO6 | 466.66250000 | | | 25.000000 | 60.000000 | |
| 4 | 1 | MO6 | 466.86250000 | | | 25.000000 | 60.000000 | |
| 4 | 1 | MO6 | 468.50000000 | | | 25.000000 | 60.000000 | |
| 2 | 1 | MO8 | 469.15000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO6 | 469.17500000 | | | 25.000000 | 60.000000 | |
| 2 | 1 | MO8 | 469.68125000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO8 | 469.69375000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.66875000 | | 4K00F1E |
| 1 | 1 | 460.66875000 | | 4K00F1D |
| 1 | 1 | 460.88750000 | | 4K00F1E |
| 1 | 1 | 460.88750000 | | 4K00F1D |
| 3 | 1 | 460.95000000 | | 4K00F1E |
| 3 | 1 | 460.95000000 | | 4K00F1D |
| 4 | 1 | 460.95000000 | | 4K00F1E |
| 4 | 1 | 460.95000000 | | 4K00F1D |
| 3 | 1 | 461.66250000 | | 4K00F1D |
| 3 | 1 | 461.66250000 | | 4K00F1E |
| 4 | 1 | 461.66250000 | | 4K00F1E |
| 4 | 1 | 461.66250000 | | 4K00F1D |
| 3 | 1 | 461.86250000 | | 4K00F1D |
| 3 | 1 | 461.86250000 | | 4K00F1E |
| 4 | 1 | 461.86250000 | | 4K00F1D |
| 4 | 1 | 461.86250000 | | 4K00F1E |
| 3 | 1 | 463.50000000 | | 4K00F1D |
| 3 | 1 | 463.50000000 | | 4K00F1E |
| 4 | 1 | 463.50000000 | | 4K00F1E |
| 4 | 1 | 463.50000000 | | 4K00F1D |
| 1 | 1 | 464.15000000 | | 4K00F1D |
| 1 | 1 | 464.15000000 | | 4K00F1E |
| 3 | 1 | 464.17500000 | | 4K00F1E |
| 3 | 1 | 464.17500000 | | 4K00F1D |
| 4 | 1 | 464.17500000 | | 4K00F1E |
| 4 | 1 | 464.17500000 | | 4K00F1D |
| 1 | 1 | 464.68125000 | | 4K00F1E |
| 1 | 1 | 464.68125000 | | 4K00F1D |
| 1 | 1 | 464.69375000 | | 4K00F1D |
| 1 | 1 | 464.69375000 | | 4K00F1E |
| 2 | 1 | 465.66875000 | | 4K00F1E |
| 2 | 1 | 465.66875000 | | 4K00F1D |
| 2 | 1 | 465.88750000 | | 4K00F1D |
| 2 | 1 | 465.88750000 | | 4K00F1E |
| 4 | 1 | 465.95000000 | | 4K00F1E |
| 4 | 1 | 465.95000000 | | 4K00F1D |
| 4 | 1 | 466.66250000 | | 4K00F1E |
| 4 | 1 | 466.66250000 | | 4K00F1D |
| 4 | 1 | 466.86250000 | | 4K00F1E |
| 4 | 1 | 466.86250000 | | 4K00F1D |
| 4 | 1 | 468.50000000 | | 4K00F1D |
| 4 | 1 | 468.50000000 | | 4K00F1E |
| 2 | 1 | 469.15000000 | | 4K00F1E |
| 2 | 1 | 469.15000000 | | 4K00F1D |
| 4 | 1 | 469.17500000 | | 4K00F1E |
| 4 | 1 | 469.17500000 | | 4K00F1D |
| 2 | 1 | 469.68125000 | | 4K00F1E |
| 2 | 1 | 469.68125000 | | 4K00F1D |
| 2 | 1 | 469.69375000 | | 4K00F1E |
| 2 | 1 | 469.69375000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Sanel Mountain, Hopland, MENDOCINO, CA | 38.94844444, -123.21786111 | 1013.300 m | GTOWER | 15.200 m structure / 15.200 m overall | |
| 2 | T | | | | | | |
| 3 | T | ST HELENA, KELLOGG, NAPA, CA | 38.65750000, -122.61472222 | 1210.000 m | LTOWER | 24.000 m structure / 24.000 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.200 m | | | | 592.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 24.000 m | | | | 826.600 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1601 Neptune Dr, San Leandro, CA | ALAMEDA | 5108959500 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-08 | WQXP498 | LIREN |
| 2026-02-09 | WQXP498 | LETRES |
| 2023-01-31 | WQXP498 | LETCNS |
| 2022-04-28 | WQXP498 | LIMOD |
| 2017-01-31 | WQXP498 | LETCNS |
| 2016-05-02 | WQXP498 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3807528 | 2026-08-02 01:14:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXP498 | ULS 3807528 | 2026-08-02 01:14:20 |
| Status | A | ULS 3807528 | 2026-08-02 01:14:20 |
| Service | YG | ULS 3807528 | 2026-08-02 01:14:20 |
| Grant Date | 2026-04-08 | ULS 3807528 | 2026-08-02 01:14:20 |
| Expiration Date | 2036-05-02 | ULS 3807528 | 2026-08-02 01:14:20 |