Universal Licensing System
WXA844
WATKINS JOHNSON COMPANY
License details
| ULS identifier | 1909645 |
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| Call sign | WXA844 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-20 |
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| Expiration | 2003-06-15 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 153.38 MHz |
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| Locations | 2 |
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| Representative location | PALO ALTO, SANTA CLARA, CA |
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| Coordinates | 37.3988333, -122.1633056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:05 |
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Licensee
| Name | WATKINS JOHNSON COMPANY |
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| Applicant type | C |
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| FRN | 0001545862 |
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| Location | PALO ALTO, CA |
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| Address | 3333 HILLVIEW AVE, PALO ALTO, CA, 94304 |
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| Phone | 6508132624 |
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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 | 153.38000000 | | | 45.000000 | | |
| 2 | 1 | FB | 153.38000000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.38000000 | | 20K0F3E |
| 2 | 1 | 153.38000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 3333 HILLVIEW AVE BLDG 4, PALO ALTO, SANTA CLARA, CA | 37.39883333, -122.16330556 | 30.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 10.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 3333 HILLVIEW AVE BLDG 4, PALO ALTO, CA | | 6508132624 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-07 | WXA844 | LIEXP |
| 2003-03-24 | WXA844 | LETRES |
| 2002-03-25 | WXA844 | AUDCAN |
| 2000-11-24 | WXA844 | LICCNV |
| 1998-04-20 | WXA844 | AUTHPR |
| 1998-04-20 | WXA844 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1909645 | 2026-08-02 01:12:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WXA844 | ULS 1909645 | 2026-08-02 01:12:05 |
| Status | E | ULS 1909645 | 2026-08-02 01:12:05 |
| Service | IG | ULS 1909645 | 2026-08-02 01:12:05 |
| Grant Date | 1998-04-20 | ULS 1909645 | 2026-08-02 01:12:05 |
| Expiration Date | 2003-06-15 | ULS 1909645 | 2026-08-02 01:12:05 |
| Cancellation Date | 2003-09-07 | ULS 1909645 | 2026-08-02 01:12:05 |