Universal Licensing System
WQOQ881
CRYSTAL SMR INC.
License details
| ULS identifier | 3341264 |
|---|
| Call sign | WQOQ881 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2022-04-19 |
|---|
| Expiration | 2032-04-09 |
|---|
| Frequency range | 489.9375 - 492.9375 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | LOS GATOS, SANTA CLARA, CA |
|---|
| Coordinates | 37.1671111, -121.9243333 |
|---|
| 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 | 489.93750000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO8 | 489.93750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO8 | 492.93750000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 492.93750000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 489.93750000 | | 11K2F2D |
| 1 | 1 | 489.93750000 | | 4K00F1D |
| 1 | 1 | 489.93750000 | | 11K2F1D |
| 1 | 1 | 489.93750000 | | 4K00F1E |
| 1 | 1 | 489.93750000 | | 11K2F3E |
| 2 | 1 | 489.93750000 | | 11K2F3E |
| 2 | 1 | 489.93750000 | | 4K00F1D |
| 2 | 1 | 489.93750000 | | 4K00F1E |
| 2 | 1 | 489.93750000 | | 11K2F2D |
| 2 | 1 | 489.93750000 | | 11K2F1D |
| 2 | 1 | 492.93750000 | | 4K00F1E |
| 2 | 1 | 492.93750000 | | 11K2F2D |
| 2 | 1 | 492.93750000 | | 11K2F1D |
| 2 | 1 | 492.93750000 | | 4K00F1D |
| 2 | 1 | 492.93750000 | | 11K2F3E |
| 3 | 1 | 492.93750000 | | 11K2F1D |
| 3 | 1 | 492.93750000 | | 11K2F2D |
| 3 | 1 | 492.93750000 | | 4K00F1D |
| 3 | 1 | 492.93750000 | | 11K2F3E |
| 3 | 1 | 492.93750000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 153000 Soda Springs Rd, LOS GATOS, SANTA CLARA, CA | 37.16711111, -121.92433333 | 1036.900 m | LTOWER | 42.700 m structure / 42.700 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 720.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1601 Neptune Drive, San Leandro, CA | ALAMEDA | 5108959500 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-19 | WQOQ881 | LIREN |
| 2022-01-17 | WQOQ881 | LETRES |
| 2021-11-23 | WQOQ881 | LIMOD |
| 2021-11-23 | WQOQ881 | COR |
| 2012-04-06 | WQOQ881 | LTSAPR |
| 2012-04-06 | WQOQ881 | LIREN |
| 2012-03-19 | WQOQ881 | LIPASS |
| 2012-02-13 | WQOQ881 | LTSAPR |
| 2012-01-16 | WQOQ881 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3341264 | 2026-08-02 01:14:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOQ881 | ULS 3341264 | 2026-08-02 01:14:20 |
| Status | A | ULS 3341264 | 2026-08-02 01:14:20 |
| Service | YG | ULS 3341264 | 2026-08-02 01:14:20 |
| Grant Date | 2022-04-19 | ULS 3341264 | 2026-08-02 01:14:20 |
| Expiration Date | 2032-04-09 | ULS 3341264 | 2026-08-02 01:14:20 |