Universal Licensing System
WPNN439
NETSCAPE COMMUNICATION CORP
License details
| ULS identifier | 1046583 |
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| Call sign | WPNN439 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1998-06-26 |
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| Expiration | 2008-06-26 |
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| Cancellation | 1999-12-17 |
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| Frequency range | 22225 MHz |
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| Locations | 2 |
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| Representative location | MOUNTAIN VIEW, SANTA CLARA, CA |
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| Coordinates | 37.3949167, -122.0530000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:58 |
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Licensee
| Name | NETSCAPE COMMUNICATION CORP |
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| Applicant type | C |
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| FRN | 0001543883 |
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| Location | MOUNTAIN VIEW, CA |
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| Address | 501 E MIDDLEFIELD RD, MOUNTAIN VIEW, CA, 94043 |
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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 | FXO | 22225.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 22225.00000000 | | 50M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 501 E MIDDLEFIELD RD, MOUNTAIN VIEW, SANTA CLARA, CA | 37.39491667, -122.05300000 | 18.300 m | | 11.600 m structure / 11.600 m overall | |
| 2 | R | | 37.39547222, -122.05161111 | 18.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 40.4000 | 63.4000 | | |
| 1 | 2 | R | | | | 40.4000 | | | |
License history
| Date | File or call sign | Action |
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| 2000-01-06 | WPNN439 | LICAN |
| 1999-08-14 | WPNN439 | LICCNV |
| 1998-06-29 | WPNN439 | COR |
| 1998-06-26 | WPNN439 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1046583 | 2026-08-02 02:45:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNN439 | ULS 1046583 | 2026-08-02 02:45:58 |
| Status | C | ULS 1046583 | 2026-08-02 02:45:58 |
| Service | MG | ULS 1046583 | 2026-08-02 02:45:58 |
| Grant Date | 1998-06-26 | ULS 1046583 | 2026-08-02 02:45:58 |
| Expiration Date | 2008-06-26 | ULS 1046583 | 2026-08-02 02:45:58 |
| Cancellation Date | 1999-12-17 | ULS 1046583 | 2026-08-02 02:45:58 |