Universal Licensing System
WPTD815
Crystal SMR Inc.
License details
| ULS identifier | 2349219 |
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| Call sign | WPTD815 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-06 |
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| Expiration | 2011-09-06 |
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| Cancellation | 2011-11-12 |
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| Frequency range | 490.0625 - 493.0625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LOS GATOS, SANTA CLARA, CA |
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| Coordinates | 37.1672222, -121.9250000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:20 |
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Licensee
| Name | Crystal SMR Inc. |
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| Applicant type | C |
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| FRN | 0005749403 |
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| Location | San Leandro, CA |
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| Address | 1601 Neptune Drive, San Leandro, CA, 94577 |
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| Phone | 5108959500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 490.06250000 | | | 60.000000 | 119.000000 | |
| 2 | 1 | MO | 490.06250000 | | | 63.000000 | 25.000000 | |
| 2 | 1 | MO | 493.06250000 | | | 63.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 490.06250000 | | 20K0F3E |
| 2 | 1 | 490.06250000 | | 20K0F3E |
| 2 | 1 | 493.06250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOMA RIDGE, LOS GATOS, SANTA CLARA, CA | 37.16722222, -121.92500000 | 1036.000 m | TOWER | 42.000 m structure / 42.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 30.000 m | V | 0.0000 | 360.0000 | 722.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1601 Neptune Dr, San Leandro, CA | ALAMEDA | 5108959500 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-12 | WPTD815 | LIEXP |
| 2011-08-08 | WPTD815 | LTSAPR |
| 2011-06-13 | WPTD815 | LETRES |
| 2002-06-03 | WPTD815 | LETCNS |
| 2001-09-06 | WPTD815 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2349219 | 2026-08-02 01:14:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTD815 | ULS 2349219 | 2026-08-02 01:14:20 |
| Status | E | ULS 2349219 | 2026-08-02 01:14:20 |
| Service | IG | ULS 2349219 | 2026-08-02 01:14:20 |
| Grant Date | 2001-09-06 | ULS 2349219 | 2026-08-02 01:14:20 |
| Expiration Date | 2011-09-06 | ULS 2349219 | 2026-08-02 01:14:20 |
| Cancellation Date | 2011-11-12 | ULS 2349219 | 2026-08-02 01:14:20 |