Universal Licensing System
WNMZ270
MONTGOMERY TOWER ASSOCIATES LP
License details
| ULS identifier | 1665500 |
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| Call sign | WNMZ270 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-09-17 |
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| Expiration | 2003-11-09 |
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| Cancellation | 2004-01-11 |
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| Frequency range | 464.775 - 469.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7946389, -122.3802500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:38 |
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Licensee
| Name | MONTGOMERY TOWER ASSOCIATES LP |
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| Applicant type | C |
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| FRN | 0001545391 |
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| Location | SAN FRANCISCO, CA |
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| Address | 655 COMMERCIAL ST, SAN FRANCISCO, CA, 94111 |
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| Phone | 4154332333 |
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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 | FB2 | 464.77500000 | | | 110.000000 | 180.000000 | |
| 2 | 1 | MO | 464.77500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.77500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.77500000 | | 20K0F3E |
| 2 | 1 | 464.77500000 | | 20K0F3E |
| 2 | 1 | 469.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 505 MONTGOMERY ST, SAN FRANCISCO, SAN FRANCISCO, CA | 37.79463889, -122.38025000 | 41.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 15.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 505 MONTGOMERY ST, SAN FRANCISCO, CA | | 4154332333 |
License history
| Date | File or call sign | Action |
|---|
| 2004-01-11 | WNMZ270 | LIEXP |
| 2003-08-18 | WNMZ270 | LETRES |
| 2002-04-15 | WNMZ270 | LETAUS |
| 2000-11-23 | WNMZ270 | LICCNV |
| 1998-09-17 | WNMZ270 | LIREN |
| 1998-09-17 | WNMZ270 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1665500 | 2026-08-02 01:16:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNMZ270 | ULS 1665500 | 2026-08-02 01:16:38 |
| Status | E | ULS 1665500 | 2026-08-02 01:16:38 |
| Service | IG | ULS 1665500 | 2026-08-02 01:16:38 |
| Grant Date | 1998-09-17 | ULS 1665500 | 2026-08-02 01:16:38 |
| Expiration Date | 2003-11-09 | ULS 1665500 | 2026-08-02 01:16:38 |
| Cancellation Date | 2004-01-11 | ULS 1665500 | 2026-08-02 01:16:38 |