Universal Licensing System
WNTT733
READ RITE
License details
| ULS identifier | 1028975 |
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| Call sign | WNTT733 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1999-01-20 |
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| Expiration | 2009-02-15 |
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| Cancellation | 2009-04-18 |
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| Frequency range | 17920 MHz |
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| Locations | 2 |
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| Representative location | FREMONT, ALAMEDA, CA |
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| Coordinates | 37.5110278, -121.9407778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:08 |
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Licensee
| Name | READ RITE |
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| Applicant type | C |
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| Location | MILPITAS, CA |
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| Address | 345 LOS COCHES ST, MILPITAS, CA, 95035 |
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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 | 17920.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 17920.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 441000 OSGOOD RD, FREMONT, ALAMEDA, CA | 37.51102778, -121.94077778 | 11.900 m | | 8.500 m structure / 13.100 m overall | |
| 2 | R | | 37.49908333, -121.87216667 | 807.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.4000 | 102.3000 | | |
| 1 | 2 | R | | | | 44.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-04-18 | WNTT733 | LIEXP |
| 2008-11-24 | WNTT733 | LETRES |
| 1999-08-14 | WNTT733 | LICCNV |
| 1999-01-20 | WNTT733 | LIREN |
| 1994-02-15 | WNTT733 | LIMOD |
| 1993-12-27 | WNTT733 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1028975 | 2026-08-02 02:48:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTT733 | ULS 1028975 | 2026-08-02 02:48:08 |
| Status | E | ULS 1028975 | 2026-08-02 02:48:08 |
| Service | MG | ULS 1028975 | 2026-08-02 02:48:08 |
| Grant Date | 1999-01-20 | ULS 1028975 | 2026-08-02 02:48:08 |
| Expiration Date | 2009-02-15 | ULS 1028975 | 2026-08-02 02:48:08 |
| Cancellation Date | 2009-04-18 | ULS 1028975 | 2026-08-02 02:48:08 |