Universal Licensing System
WIG243
W WONG CONSTRUCTION COMPANY
License details
| ULS identifier | 1644666 |
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| Call sign | WIG243 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-15 |
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| Expiration | 2003-06-09 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 489.6625 - 492.6625 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7815833, -122.3991389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:04 |
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Licensee
| Name | W WONG CONSTRUCTION COMPANY |
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| Applicant type | C |
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| Location | SAN FRANCISCO, CA |
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| Address | 3650 18TH ST, SAN FRANCISCO, CA, 94110 |
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| Phone | 4158610763 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 489.66250000 | | | 30.000000 | 200.000000 | |
| 3 | 1 | FB2 | 489.66250000 | | | 75.000000 | 160.000000 | |
| 4 | 1 | MO | 489.66250000 | | | 50.000000 | 97.000000 | |
| 2 | 1 | FX1 | 492.66250000 | | | 30.000000 | 200.000000 | |
| 4 | 1 | MO | 492.66250000 | | | 50.000000 | 97.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 489.66250000 | | 20K0F3E |
| 3 | 1 | 489.66250000 | | 20K0F3E |
| 4 | 1 | 489.66250000 | | 20K0F3E |
| 2 | 1 | 492.66250000 | | 20K0F3E |
| 4 | 1 | 492.66250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 727 BRANNAN, SAN FRANCISCO, SAN FRANCISCO, CA | 37.78158333, -122.39913889 | 20.000 m | | | N |
| 2 | T | 3650 18TH ST, SAN FRANCISCO, SAN FRANCISCO, CA | 37.76158333, -122.42136111 | 12.000 m | | | N |
| 3 | T | 1250 JONES ST, SAN FRANCISCO, SAN FRANCISCO, CA | 37.79241667, -122.41552778 | 115.000 m | | | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 21.000 m | | | | -22.000 | |
| 1 | 2 | T | | 9.000 m | | | | -27.000 | |
| 1 | 3 | T | | 80.000 m | | | | 146.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 4158610763 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-07 | WIG243 | LIEXP |
| 2003-03-17 | WIG243 | LETRES |
| 2002-01-28 | WIG243 | AUDOPR |
| 2000-11-23 | WIG243 | LICCNV |
| 1998-04-15 | WIG243 | AUTHPR |
| 1998-04-15 | WIG243 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1644666 | 2026-08-02 01:28:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WIG243 | ULS 1644666 | 2026-08-02 01:28:04 |
| Status | E | ULS 1644666 | 2026-08-02 01:28:04 |
| Service | IG | ULS 1644666 | 2026-08-02 01:28:04 |
| Grant Date | 1998-04-15 | ULS 1644666 | 2026-08-02 01:28:04 |
| Expiration Date | 2003-06-09 | ULS 1644666 | 2026-08-02 01:28:04 |
| Cancellation Date | 2003-09-07 | ULS 1644666 | 2026-08-02 01:28:04 |