Universal Licensing System
WPXI437
KAISER SOUTH SAN FRANCISCO
License details
| ULS identifier | 2503067 |
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| Call sign | WPXI437 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-13 |
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| Expiration | 2033-04-10 |
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| Frequency range | 457.0375 MHz |
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| Locations | 1 |
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| Representative location | San Francisco, SAN MATEO, CA |
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| Coordinates | 37.6627222, -122.4628056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 457.03750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.03750000 | | 11K2F1D |
| 1 | 1 | 457.03750000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1200 EL CAMINO REAL, San Francisco, SAN MATEO, CA | 37.66272222, -122.46280556 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1200 EL CAMINO REAL, SOUTH SAN FRANCISCO, CA | SAN MATEO | 6507422551 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-13 | WPXI437 | LIREN |
| 2015-05-14 | WPXI437 | LIMOD |
| 2014-10-14 | WPXI437 | ESCFRN |
| 2014-10-14 | WPXI437 | ESCFND |
| 2013-02-20 | WPXI437 | LIREN |
| 2013-01-14 | WPXI437 | LETRES |
| 2004-01-12 | WPXI437 | LETCNS |
| 2003-04-10 | WPXI437 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2503067 | 2026-08-02 01:14:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXI437 | ULS 2503067 | 2026-08-02 01:14:15 |
| Status | A | ULS 2503067 | 2026-08-02 01:14:15 |
| Service | IG | ULS 2503067 | 2026-08-02 01:14:15 |
| Grant Date | 2023-03-13 | ULS 2503067 | 2026-08-02 01:14:15 |
| Expiration Date | 2033-04-10 | ULS 2503067 | 2026-08-02 01:14:15 |