Universal Licensing System
WPIG543
33 Wireless, Inc
License details
| ULS identifier | 1988816 |
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| Call sign | WPIG543 |
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| Radio service | IK |
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| Status | E |
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| Grant date | 2001-05-24 |
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| Expiration | 2010-08-30 |
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| Cancellation | 2010-10-16 |
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| Frequency range | 157.74 MHz |
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| Locations | 1 |
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| Representative location | Glen Ellen, SONOMA, CA |
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| Coordinates | 38.3729444, -122.4633056 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 157.74000000 | | | 350.000000 | 1250.000000 | |
| 2 | 2 | FB6C | 157.74000000 | | | 350.000000 | 1250.000000 | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | English Hill, Sebastopol, SONOMA, CA | 38.34516667, -122.86136111 | 282.000 m | TOWER | 43.000 m structure | |
| 2 | T | Mount Veeder, Glen Ellen, SONOMA, CA | 38.37294444, -122.46330556 | 695.000 m | TOWER | 26.000 m structure | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 43.000 m | | | | | |
| 2 | 2 | T | | 15.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-08-03 | WPIG543 | ESUAPR |
| 2010-10-16 | WPIG543 | LIEXP |
| 2010-06-07 | WPIG543 | LETRES |
| 2008-08-12 | WPIG543 | LIASS |
| 2008-06-02 | WPIG543 | ESCAPR |
| 2008-04-01 | WPIG543 | ESCAPR |
| 2001-05-25 | WPIG543 | AUTHPR |
| 2001-05-24 | WPIG543 | COR |
| 2001-05-24 | WPIG543 | INTDUP |
| 2001-05-24 | WPIG543 | LIMOD |
| 2001-05-21 | WPIG543 | COR |
| 2001-05-20 | WPIG543 | LIEXP |
| 2001-05-14 | WPIG543 | CORADD |
| 2001-05-14 | WPIG543 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1988816 | 2026-08-02 00:44:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIG543 | ULS 1988816 | 2026-08-02 00:44:09 |
| Status | E | ULS 1988816 | 2026-08-02 00:44:09 |
| Service | IK | ULS 1988816 | 2026-08-02 00:44:09 |
| Grant Date | 2001-05-24 | ULS 1988816 | 2026-08-02 00:44:09 |
| Expiration Date | 2010-08-30 | ULS 1988816 | 2026-08-02 00:44:09 |
| Cancellation Date | 2010-10-16 | ULS 1988816 | 2026-08-02 00:44:09 |