Universal Licensing System
KWI99
TUG COMMUNICATIONS INC
License details
| ULS identifier | 1971738 |
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| Call sign | KWI99 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 1994-08-15 |
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| Expiration | 1999-08-25 |
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| Cancellation | 2001-05-06 |
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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 | PRUDHOE BAY, AK |
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| Coordinates | 70.3141944, -148.3085833 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:45 |
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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, 94612 |
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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 |
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| 1 | T | PRUDHOE BAY, AK | 70.31419444, -148.30858333 | 15.000 m | B | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 11.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | KWI99 | LIEXP |
| 2001-04-27 | KWI99 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1971738 | 2026-08-02 02:08:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KWI99 | ULS 1971738 | 2026-08-02 02:08:45 |
| Status | E | ULS 1971738 | 2026-08-02 02:08:45 |
| Service | MC | ULS 1971738 | 2026-08-02 02:08:45 |
| Grant Date | 1994-08-15 | ULS 1971738 | 2026-08-02 02:08:45 |
| Expiration Date | 1999-08-25 | ULS 1971738 | 2026-08-02 02:08:45 |
| Cancellation Date | 2001-05-06 | ULS 1971738 | 2026-08-02 02:08:45 |