Universal Licensing System
WIM429
NATIONAL SCIENCE AND TECHNOLOGY NETWORK INC
License details
| ULS identifier | 1645421 |
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| Call sign | WIM429 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-08-18 |
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| Expiration | 2005-10-30 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 471.5125 - 474.5125 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GLENDALE, LOS ANGELES, CA |
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| Coordinates | 34.1597222, -118.1850833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:33 |
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Licensee
| Name | NATIONAL SCIENCE AND TECHNOLOGY NETWORK INC |
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| Applicant type | C |
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| FRN | 0006613392 |
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| Location | LOS ANGELES, CA |
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| Address | LOS ANGELES, CA, 90025 |
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| Phone | 3108267679 |
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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 | FB6 | 471.51250000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.51250000 | | | 60.000000 | 200.000000 | |
| 3 | 1 | FB6T | 471.51250000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 474.51250000 | | | 60.000000 | 200.000000 | |
| 3 | 1 | FX1T | 474.51250000 | | | 60.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 471.51250000 | | 20K0F3E |
| 2 | 1 | 471.51250000 | | 20K0F3E |
| 3 | 1 | 471.51250000 | | 20K0F3E |
| 2 | 1 | 474.51250000 | | 20K0F3E |
| 3 | 1 | 474.51250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | SAN RAFAEL HILLS, GLENDALE, LOS ANGELES, CA | 34.15972222, -118.18508333 | 488.000 m | POLE | 31.000 m structure / 37.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 37.000 m | | | | 144.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4091 GLENCOE AVE, LOS ANGELES, CA | | 3108267679 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WIM429 | LIEXP |
| 2005-08-08 | WIM429 | LETRES |
| 2002-01-11 | WIM429 | AUDOPR |
| 2000-11-23 | WIM429 | LICCNV |
| 2000-08-18 | WIM429 | AUTHPR |
| 2000-08-18 | WIM429 | LIREN |
| 2000-07-28 | WIM429 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1645421 | 2026-08-02 01:17:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WIM429 | ULS 1645421 | 2026-08-02 01:17:33 |
| Status | E | ULS 1645421 | 2026-08-02 01:17:33 |
| Service | IG | ULS 1645421 | 2026-08-02 01:17:33 |
| Grant Date | 2000-08-18 | ULS 1645421 | 2026-08-02 01:17:33 |
| Expiration Date | 2005-10-30 | ULS 1645421 | 2026-08-02 01:17:33 |
| Cancellation Date | 2006-01-07 | ULS 1645421 | 2026-08-02 01:17:33 |