Universal Licensing System
WNFY591
DUTRA CONSTRUCTION CO INC
License details
| ULS identifier | 1861692 |
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| Call sign | WNFY591 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-03-08 |
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| Expiration | 2001-03-15 |
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| Cancellation | 2001-05-20 |
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| Frequency range | 43.44 MHz |
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| Locations | 2 |
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| Representative location | SAN RAFAEL, MARIN, CA |
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| Coordinates | 37.9813056, -122.4560833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:22 |
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Licensee
| Name | DUTRA CONSTRUCTION CO INC |
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| Applicant type | C |
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| Location | SAN RAFAEL, CA |
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| Address | 1000 POINT SAN PEDRO RD, SAN RAFAEL, CA, 94901 |
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| Phone | 4154597740 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 43.44000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 43.44000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 43.44000000 | | 20K0F3E |
| 2 | 1 | 43.44000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | POINT SAN PEDRO, SAN RAFAEL, MARIN, CA | 37.98130556, -122.45608333 | 3.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1000 POINT SAN PEDRO RD, SAN RAFAEL, CA | | 4154597740 |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-20 | WNFY591 | LIEXP |
| 2000-12-21 | WNFY591 | LETRES |
| 2000-11-24 | WNFY591 | LICCNV |
| 1996-03-11 | WNFY591 | AUTHPR |
| 1996-03-08 | WNFY591 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1861692 | 2026-08-02 01:27:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNFY591 | ULS 1861692 | 2026-08-02 01:27:22 |
| Status | E | ULS 1861692 | 2026-08-02 01:27:22 |
| Service | IG | ULS 1861692 | 2026-08-02 01:27:22 |
| Grant Date | 1996-03-08 | ULS 1861692 | 2026-08-02 01:27:22 |
| Expiration Date | 2001-03-15 | ULS 1861692 | 2026-08-02 01:27:22 |
| Cancellation Date | 2001-05-20 | ULS 1861692 | 2026-08-02 01:27:22 |