Universal Licensing System
KLG725
ROBERTSON, HAL S
License details
| ULS identifier | 1848432 |
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| Call sign | KLG725 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-03-14 |
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| Expiration | 2013-05-04 |
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| Cancellation | 2013-07-06 |
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| Frequency range | 451.775 - 456.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | TRACY, SAN JOAQUIN, CA |
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| Coordinates | 37.7074167, -121.3807778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:08 |
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Licensee
| Name | ROBERTSON, HAL S |
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| Applicant type | P |
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| FRN | 0008462160 |
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| Location | TRACY, CA |
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| Address | 27337 S BANTA RD, TRACY, CA, 95376 |
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| Phone | 2098350542 |
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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 | FB2 | 451.77500000 | | | 25.000000 | 75.000000 | |
| 2 | 1 | MO | 451.77500000 | | | 40.000000 | | |
| 2 | 1 | MO | 456.77500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.77500000 | | 20K0F3E |
| 2 | 1 | 451.77500000 | | 20K0F3E |
| 2 | 1 | 456.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 27337 S BANTA RD, TRACY, SAN JOAQUIN, CA | 37.70741667, -121.38077778 | 7.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 34.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 27337 S BANTA RD, TRACY, CA | | 2098350542 |
License history
| Date | File or call sign | Action |
|---|
| 2013-07-06 | KLG725 | LIEXP |
| 2013-02-11 | KLG725 | LETRES |
| 2003-03-14 | KLG725 | LIREN |
| 2003-02-10 | KLG725 | LETRES |
| 2001-10-29 | KLG725 | AUDOPR |
| 2000-11-24 | KLG725 | LICCNV |
| 1998-04-30 | KLG725 | AUTHPR |
| 1998-04-30 | KLG725 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1848432 | 2026-08-02 01:16:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KLG725 | ULS 1848432 | 2026-08-02 01:16:08 |
| Status | E | ULS 1848432 | 2026-08-02 01:16:08 |
| Service | IG | ULS 1848432 | 2026-08-02 01:16:08 |
| Grant Date | 2003-03-14 | ULS 1848432 | 2026-08-02 01:16:08 |
| Expiration Date | 2013-05-04 | ULS 1848432 | 2026-08-02 01:16:08 |
| Cancellation Date | 2013-07-06 | ULS 1848432 | 2026-08-02 01:16:08 |