Universal Licensing System
WPMM612
STANFORD TELECOM
License details
| ULS identifier | 1797187 |
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| Call sign | WPMM612 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-09-22 |
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| Expiration | 2003-09-22 |
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| Cancellation | 2003-11-23 |
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| Frequency range | 456.775 - 461.075 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SANTA CLARA, CA |
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| Coordinates | 37.4074444, -122.0127500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:45 |
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Licensee
| Name | STANFORD TELECOM |
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| Applicant type | C |
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| Location | SUNNYVALE, CA |
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| Address | SUNNYVALE, CA, 94088 |
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| Phone | 4087452472 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 456.77500000 | | | 4.000000 | | |
| 1 | 1 | MO | 461.07500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.77500000 | | 20K0F3E |
| 1 | 1 | 461.07500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTA CLARA, CA | 37.40744444, -122.01275000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1221 CROSSMAN AVE, SUNNYVALE, CA | | 4087452472 |
License history
| Date | File or call sign | Action |
|---|
| 2003-11-23 | WPMM612 | LIEXP |
| 2003-06-30 | WPMM612 | LETRES |
| 2002-05-20 | WPMM612 | LETAUS |
| 2000-11-23 | WPMM612 | LICCNV |
| 1998-09-22 | WPMM612 | AUTHPR |
| 1998-09-22 | WPMM612 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1797187 | 2026-08-02 01:26:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMM612 | ULS 1797187 | 2026-08-02 01:26:45 |
| Status | E | ULS 1797187 | 2026-08-02 01:26:45 |
| Service | IG | ULS 1797187 | 2026-08-02 01:26:45 |
| Grant Date | 1998-09-22 | ULS 1797187 | 2026-08-02 01:26:45 |
| Expiration Date | 2003-09-22 | ULS 1797187 | 2026-08-02 01:26:45 |
| Cancellation Date | 2003-11-23 | ULS 1797187 | 2026-08-02 01:26:45 |