Universal Licensing System
WND578
VISTA UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 2586405 |
|---|
| Call sign | WND578 |
|---|
| Radio service | ED |
|---|
| Status | A |
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| Grant date | 2021-08-04 |
|---|
| Expiration | 2031-05-22 |
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| Frequency range | 2500 - 2530 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SAN MARCOS, CA |
|---|
| Coordinates | 33.1108611, -117.1528056 |
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| Source archive | l_mdsitfs.zip |
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| Dataset refreshed | 2026-08-02 02:31:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | | 2500.00000000 | 2506.00000000 | | | | |
| 1 | 1 | | 2512.00000000 | 2518.00000000 | | | | |
| 1 | 1 | | 2524.00000000 | 2530.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2500.00000000 | | 5M75C3F |
| 1 | 1 | 2500.00000000 | | 250KF3E |
| 1 | 1 | 2512.00000000 | | 5M75C3F |
| 1 | 1 | 2512.00000000 | | 250KF3E |
| 1 | 1 | 2524.00000000 | | 250KF3E |
| 1 | 1 | 2524.00000000 | | 5M75C3F |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NEAR MOUNT WHITNEY, SAN MARCOS, CA | 33.11086111, -117.15280556 | 485.000 m | | 48.000 m overall | |
| 2 | C | | 33.11086111, -117.15280556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | AND HMD16HP | | H | | 90.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-04 | WND578 | LIREN |
| 2021-03-01 | WND578 | LETRES |
| 2014-01-09 | WND578 | LTSAPR |
| 2014-01-08 | WND578 | ESCAPR |
| 2014-01-08 | WND578 | EFCAPR |
| 2012-12-05 | WND578 | ESCAPR |
| 2012-11-16 | WND578 | ESCAPR |
| 2012-11-15 | WND578 | ESCAPR |
| 2011-06-28 | WND578 | LIREN |
| 2011-05-09 | WND578 | ESCAPR |
| 2011-02-28 | WND578 | LETRES |
| 2011-02-01 | WND578 | LETCNS |
| 2011-01-24 | WND578 | LIMOD |
| 2011-01-21 | WND578 | ESCAPR |
| 2010-04-12 | WND578 | ESCAPR |
| 2010-04-12 | WND578 | EFCAPR |
| 2010-02-12 | WND578 | ESCAPR |
| 2010-02-12 | WND578 | EFCAPR |
| 2010-02-10 | WND578 | ESCAPR |
| 2009-10-28 | WND578 | ESCAPR |
| 2009-10-27 | WND578 | ESCAPR |
| 2009-10-27 | WND578 | EFCAPR |
| 2008-11-01 | WND578 | ESCAPR |
| 2008-10-31 | WND578 | ESCAPR |
| 2008-10-31 | WND578 | EFCAPR |
| 2008-10-17 | WND578 | LTSAPR |
| 2008-10-16 | WND578 | EFCAPR |
| 2008-10-16 | WND578 | ESCAPR |
| 2008-07-07 | WND578 | ESCAPR |
| 2008-06-06 | WND578 | ESCAPR |
| 2008-04-29 | WND578 | ESCAPR |
| 2005-07-09 | WND578 | LICCNV |
| 2004-12-03 | WND578 | INTDUP |
| 2004-12-03 | WND578 | AUTHPR |
| 2004-12-03 | WND578 | COR |
| 2004-02-12 | WND578 | LICCNV |
| 2003-03-27 | WND578 | COR |
| 2002-12-30 | WND578 | TULSCN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2586405 | 2026-08-02 02:31:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WND578 | ULS 2586405 | 2026-08-02 02:31:05 |
| Status | A | ULS 2586405 | 2026-08-02 02:31:05 |
| Service | ED | ULS 2586405 | 2026-08-02 02:31:05 |
| Grant Date | 2021-08-04 | ULS 2586405 | 2026-08-02 02:31:05 |
| Expiration Date | 2031-05-22 | ULS 2586405 | 2026-08-02 02:31:05 |