Universal Licensing System
WPMU553
GES
License details
| ULS identifier | 1801261 |
|---|
| Call sign | WPMU553 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-12-31 |
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| Expiration | 2014-01-05 |
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| Cancellation | 2014-03-08 |
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| Frequency range | 451.175 - 461.275 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | CA |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:31 |
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Licensee
| Name | GES |
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| Applicant type | C |
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| FRN | 0010116283 |
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| Location | Hayward, CA |
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| Address | 3875 Bay Center Place, Hayward, CA, 94545 |
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| Phone | 5102595380 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.17500000 | | | 4.000000 | | |
| 1 | 1 | MO | 451.35000000 | | | 4.000000 | | |
| 1 | 1 | MO | 461.27500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.17500000 | | 20K0F3E |
| 1 | 1 | 451.35000000 | | 20K0F3E |
| 1 | 1 | 461.27500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3875 Bay Center Place, Hayward, CA | | 5102595380 |
License history
| Date | File or call sign | Action |
|---|
| 2014-03-08 | WPMU553 | LIEXP |
| 2013-10-21 | WPMU553 | LETRES |
| 2003-10-14 | WPMU553 | LETRES |
| 2001-09-28 | WPMU553 | AUDOPR |
| 2000-11-23 | WPMU553 | LICCNV |
| 1999-01-05 | WPMU553 | LIISS |
| 1999-01-05 | WPMU553 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1801261 | 2026-08-02 01:25:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMU553 | ULS 1801261 | 2026-08-02 01:25:31 |
| Status | E | ULS 1801261 | 2026-08-02 01:25:31 |
| Service | IG | ULS 1801261 | 2026-08-02 01:25:31 |
| Grant Date | 2003-12-31 | ULS 1801261 | 2026-08-02 01:25:31 |
| Expiration Date | 2014-01-05 | ULS 1801261 | 2026-08-02 01:25:31 |
| Cancellation Date | 2014-03-08 | ULS 1801261 | 2026-08-02 01:25:31 |