Universal Licensing System
WPGU226
WSA INC DBA EMSS
License details
| ULS identifier | 1783891 |
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| Call sign | WPGU226 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-07-07 |
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| Expiration | 2003-07-07 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 151.625 - 469.55 MHz (5 frequencies) |
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| Locations | 2 |
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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 01:26:35 |
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Licensee
| Name | WSA INC DBA EMSS |
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| Applicant type | C |
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| Location | LIVERMORE, CA |
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| Address | 6144B INDUSTRIAL WAY, LIVERMORE, CA, 94550 |
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| Phone | 5104551131 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 151.62500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FBT | 464.50000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FBT | 464.55000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.62500000 | | 20K0F3E |
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 2 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
| 2 | 1 | 464.55000000 | | 20K0F3E |
| 2 | 1 | 469.50000000 | | 20K0F3E |
| 2 | 1 | 469.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 2 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6144B INDUSTRIAL WAY, LIVERMORE, CA | | 5104551131 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-07 | WPGU226 | LIEXP |
| 2003-04-14 | WPGU226 | LETRES |
| 2000-11-23 | WPGU226 | LICCNV |
| 1998-07-07 | WPGU226 | LIRMD |
| 1998-07-07 | WPGU226 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1783891 | 2026-08-02 01:26:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGU226 | ULS 1783891 | 2026-08-02 01:26:35 |
| Status | E | ULS 1783891 | 2026-08-02 01:26:35 |
| Service | IG | ULS 1783891 | 2026-08-02 01:26:35 |
| Grant Date | 1998-07-07 | ULS 1783891 | 2026-08-02 01:26:35 |
| Expiration Date | 2003-07-07 | ULS 1783891 | 2026-08-02 01:26:35 |
| Cancellation Date | 2003-09-07 | ULS 1783891 | 2026-08-02 01:26:35 |