Universal Licensing System
KMG389
TUG COMMUNICATIONS INC
License details
| ULS identifier | 1968024 |
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| Call sign | KMG389 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 1999-02-10 |
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| Expiration | 2004-02-16 |
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| Cancellation | 2004-04-25 |
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| Frequency range | 156.45 - 156.8 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MILL VALLEY, MARIN, CA |
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| Coordinates | 37.9288056, -122.5874722 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:44 |
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Licensee
| Name | TUG COMMUNICATIONS INC |
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| Applicant type | C |
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| Location | OAKLAND, CA |
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| Address | 155 GRAND AVE, OAKLAND, CA, 94111 |
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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 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.50000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.50000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT TAMALPAIS MIDDLE PEAK, MILL VALLEY, MARIN, CA | 37.92880556, -122.58747222 | 768.000 m | TOWER | 18.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | HARBOR TUG & BARGE CO PIER 41, SAN FRANCISCO, CA | | |
| 2 | SAN FRANCISCO BAR PILOTS PIER 9, SAN FRANCISCO, CA | | |
| 3 | MARINE EXCHANGE BLDG B FORT MASON, SAN FRANCISCO, CA | | |
| 4 | HARBOR TUG & BARGE CO PIER 54, SAN FRANCISCO, CA | | |
| 5 | PUGE & SOUND TUG & BARGE CO 1102 MASS ST SW, SEATTLE, WA | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-04-25 | KMG389 | LIEXP |
| 2003-11-24 | KMG389 | LETRES |
| 2001-04-27 | KMG389 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1968024 | 2026-08-02 02:08:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KMG389 | ULS 1968024 | 2026-08-02 02:08:44 |
| Status | E | ULS 1968024 | 2026-08-02 02:08:44 |
| Service | MC | ULS 1968024 | 2026-08-02 02:08:44 |
| Grant Date | 1999-02-10 | ULS 1968024 | 2026-08-02 02:08:44 |
| Expiration Date | 2004-02-16 | ULS 1968024 | 2026-08-02 02:08:44 |
| Cancellation Date | 2004-04-25 | ULS 1968024 | 2026-08-02 02:08:44 |