Universal Licensing System
WPJZ487
Student Transportation of America
License details
| ULS identifier | 1742846 |
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| Call sign | WPJZ487 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-22 |
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| Expiration | 2011-12-20 |
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| Cancellation | 2012-02-25 |
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| Frequency range | 151.745 - 151.865 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ESCONDIDO, SAN DIEGO, CA |
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| Coordinates | 33.4300278, -117.4080833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:09 |
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Licensee
| Name | Student Transportation of America |
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| Applicant type | C |
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| FRN | 0005391248 |
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| Location | Goleta, CA |
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| Address | 5800 School Bus Lane, Goleta, CA, 931173817 |
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| Phone | 8056818355 |
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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 | MO | 151.74500000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB | 151.86500000 | | | 20.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.74500000 | | 20K0F3E |
| 1 | 1 | 151.86500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 520 GANNON PL, ESCONDIDO, SAN DIEGO, CA | 33.43002778, -117.40808333 | 10.000 m | B | 10.000 m structure / 10.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | -324.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 520 GANNON PL, ESCONDIDO, CA | | 6197460850 |
License history
| Date | File or call sign | Action |
|---|
| 2012-02-25 | WPJZ487 | LIEXP |
| 2011-09-26 | WPJZ487 | LETRES |
| 2001-11-01 | WPJZ487 | AUDOPR |
| 2001-09-22 | WPJZ487 | LIREN |
| 2001-09-17 | WPJZ487 | LIASS |
| 2000-11-23 | WPJZ487 | LICCNV |
| 1996-12-20 | WPJZ487 | AUTHPR |
| 1996-12-20 | WPJZ487 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1742846 | 2026-08-02 01:14:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJZ487 | ULS 1742846 | 2026-08-02 01:14:09 |
| Status | E | ULS 1742846 | 2026-08-02 01:14:09 |
| Service | IG | ULS 1742846 | 2026-08-02 01:14:09 |
| Grant Date | 2001-09-22 | ULS 1742846 | 2026-08-02 01:14:09 |
| Expiration Date | 2011-12-20 | ULS 1742846 | 2026-08-02 01:14:09 |
| Cancellation Date | 2012-02-25 | ULS 1742846 | 2026-08-02 01:14:09 |