Universal Licensing System
WNSG521
DISCOVERY TOYS INC
License details
| ULS identifier | 1673424 |
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| Call sign | WNSG521 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-03-28 |
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| Expiration | 2005-05-25 |
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| Cancellation | 2005-07-30 |
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| Frequency range | 154.57 - 154.6 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ALAMEDA, CA |
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| Coordinates | 37.7001944, -121.7374444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:09:23 |
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Licensee
| Name | DISCOVERY TOYS INC |
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| Applicant type | C |
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| Location | LIVERMORE, CA |
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| Address | 6400 BRISA ST, LIVERMORE, CA, 94550 |
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| Phone | 9256062600 |
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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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| 2 | 1 | MOI | 154.57000000 | | | 2.000000 | | |
| 1 | 1 | MO | 154.60000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 154.57000000 | | 20K0F3E |
| 1 | 1 | 154.60000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ALAMEDA, CA | 37.70019444, -121.73744444 | | | | |
| 2 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | DISCOVERY TOYS 6400 BRISA ST, LIVERMORE, CA | | 9256062600 |
License history
| Date | File or call sign | Action |
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| 2005-07-30 | WNSG521 | LIEXP |
| 2005-03-21 | WNSG521 | LETRES |
| 2000-11-23 | WNSG521 | LICCNV |
| 2000-03-29 | WNSG521 | AUTHPR |
| 2000-03-28 | WNSG521 | LIREN |
| 2000-02-23 | WNSG521 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1673424 | 2026-08-09 03:09:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNSG521 | ULS 1673424 | 2026-08-09 03:09:23 |
| Status | E | ULS 1673424 | 2026-08-09 03:09:23 |
| Service | IG | ULS 1673424 | 2026-08-09 03:09:23 |
| Grant Date | 2000-03-28 | ULS 1673424 | 2026-08-09 03:09:23 |
| Expiration Date | 2005-05-25 | ULS 1673424 | 2026-08-09 03:09:23 |
| Cancellation Date | 2005-07-30 | ULS 1673424 | 2026-08-09 03:09:23 |