Universal Licensing System
WPWD557
Commerce Holdings Company
License details
| ULS identifier | 2455028 |
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| Call sign | WPWD557 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-10-23 |
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| Expiration | 2012-10-23 |
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| Cancellation | 2012-12-29 |
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| Frequency range | 462.05 - 463.925 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Colma, SAN MATEO, CA |
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| Coordinates | 37.6786111, -122.4596389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:22 |
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Licensee
| Name | Commerce Holdings Company |
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| Applicant type | C |
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| FRN | 0007489024 |
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| Location | Colma, CA |
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| Address | Colma, CA, 94014 |
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| Phone | 6507556127 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 462.05000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 462.05000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB | 463.92500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.92500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.05000000 | | 20K0F3E |
| 2 | 1 | 462.05000000 | | 20K0F3E |
| 1 | 1 | 463.92500000 | | 20K0F3E |
| 2 | 1 | 463.92500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1148 El Camino Real, Colma, SAN MATEO, CA | 37.67861111, -122.45963889 | 60.900 m | BANT | 9.100 m structure / 12.900 m overall | |
| 2 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 12.900 m | H | 0.0000 | 360.0000 | 18.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1148 El Camino Real, Colma, CA | SAN MATEO | 6507556127 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-29 | WPWD557 | LIEXP |
| 2012-07-30 | WPWD557 | LETRES |
| 2003-08-01 | WPWD557 | LETCNS |
| 2002-10-23 | WPWD557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2455028 | 2026-08-02 01:16:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWD557 | ULS 2455028 | 2026-08-02 01:16:22 |
| Status | E | ULS 2455028 | 2026-08-02 01:16:22 |
| Service | IG | ULS 2455028 | 2026-08-02 01:16:22 |
| Grant Date | 2002-10-23 | ULS 2455028 | 2026-08-02 01:16:22 |
| Expiration Date | 2012-10-23 | ULS 2455028 | 2026-08-02 01:16:22 |
| Cancellation Date | 2012-12-29 | ULS 2455028 | 2026-08-02 01:16:22 |