Universal Licensing System
WPLJ701
MBK CONSTRUCTION LTD
License details
| ULS identifier | 1757798 |
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| Call sign | WPLJ701 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-11-05 |
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| Expiration | 2002-11-05 |
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| Cancellation | 2003-02-09 |
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| Frequency range | 463.55 - 464.1 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SAN BERNARDINO, CA |
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| Coordinates | 34.0750000, -117.6364444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:08 |
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Licensee
| Name | MBK CONSTRUCTION LTD |
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| Applicant type | C |
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| Location | ONTARIO, CA |
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| Address | 4760 E. MILLS CIRCLE, ONTARIO, CA, 91764 |
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| Phone | 9099873477 |
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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 | MO | 463.55000000 | | | 4.000000 | | |
| 1 | 1 | MO | 464.10000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.55000000 | | 20K0F3E |
| 1 | 1 | 464.10000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN BERNARDINO, CA | 34.07500000, -117.63644444 | | | | |
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 | 4760 E. MILLS CIRCLE, ONTARIO, CA | | 9099873477 |
License history
| Date | File or call sign | Action |
|---|
| 2003-02-09 | WPLJ701 | LIEXP |
| 2002-08-12 | WPLJ701 | LETRES |
| 2002-05-07 | WPLJ701 | LETAUS |
| 2000-11-23 | WPLJ701 | LICCNV |
| 1997-11-05 | WPLJ701 | AUTHPR |
| 1997-11-05 | WPLJ701 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1757798 | 2026-08-02 01:29:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLJ701 | ULS 1757798 | 2026-08-02 01:29:08 |
| Status | E | ULS 1757798 | 2026-08-02 01:29:08 |
| Service | IG | ULS 1757798 | 2026-08-02 01:29:08 |
| Grant Date | 1997-11-05 | ULS 1757798 | 2026-08-02 01:29:08 |
| Expiration Date | 2002-11-05 | ULS 1757798 | 2026-08-02 01:29:08 |
| Cancellation Date | 2003-02-09 | ULS 1757798 | 2026-08-02 01:29:08 |