Universal Licensing System
KD44928
SILVERTON BUSINESS CENTER
License details
| ULS identifier | 1606564 |
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| Call sign | KD44928 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-05-14 |
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| Expiration | 2015-07-05 |
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| Cancellation | 2015-09-19 |
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| Frequency range | 464.675 - 464.925 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | SAN DIEGO, CA |
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| Coordinates | 32.8814444, -117.1580833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:18 |
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Licensee
| Name | SILVERTON BUSINESS CENTER |
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| Applicant type | D |
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| FRN | 0002965564 |
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| Location | SAN DIEGO, CA |
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| Address | 7940 SILVERTON AVE STE 102, SAN DIEGO, CA, 92126 |
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| Phone | 6195369166 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.67500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.77500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.92500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.67500000 | | 20K0F3E |
| 1 | 1 | 464.67500000 | | 11K2F3E |
| 1 | 1 | 464.77500000 | | 20K0F3E |
| 1 | 1 | 464.77500000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 20K0F3E |
| 1 | 1 | 464.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN DIEGO, CA | 32.88144444, -117.15808333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 7940 SILVERTON AVE STE 102, SAN DIEGO, CA | | 6195369166 |
License history
| Date | File or call sign | Action |
|---|
| 2015-09-19 | KD44928 | LIEXP |
| 2015-04-13 | KD44928 | LETRES |
| 2013-05-08 | KD44928 | LIMOD |
| 2012-12-31 | KD44928 | LTSAPR |
| 2005-05-14 | KD44928 | LIREN |
| 2005-05-13 | KD44928 | LITIN |
| 2005-04-11 | KD44928 | LETRES |
| 2001-11-13 | KD44928 | AUDOPR |
| 2000-11-22 | KD44928 | LICCNV |
| 2000-05-10 | KD44928 | LIREN |
| 2000-05-10 | KD44928 | AUTHPR |
| 2000-04-05 | KD44928 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1606564 | 2026-08-02 01:11:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KD44928 | ULS 1606564 | 2026-08-02 01:11:18 |
| Status | E | ULS 1606564 | 2026-08-02 01:11:18 |
| Service | IG | ULS 1606564 | 2026-08-02 01:11:18 |
| Grant Date | 2005-05-14 | ULS 1606564 | 2026-08-02 01:11:18 |
| Expiration Date | 2015-07-05 | ULS 1606564 | 2026-08-02 01:11:18 |
| Cancellation Date | 2015-09-19 | ULS 1606564 | 2026-08-02 01:11:18 |