Universal Licensing System
WPPE391
C & G CONTRACTORS INC
License details
| ULS identifier | 1930457 |
|---|
| Call sign | WPPE391 |
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| Radio service | YU |
|---|
| Status | E |
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| Grant date | 1999-11-09 |
|---|
| Expiration | 2004-11-09 |
|---|
| Cancellation | 2005-01-15 |
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| Frequency range | 898.6875 - 939.75 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | OAKLAND, ALAMEDA, CA |
|---|
| Coordinates | 37.8532500, -122.2094167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:08 |
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Licensee
| Name | C & G CONTRACTORS INC |
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| Applicant type | C |
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| Location | HAYWARD, CA |
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| Address | 23878 CLAWITER RD, HAYWARD, CA, 94545 |
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| Phone | 5107853410 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 898.68750000 | | | 30.000000 | 45.000000 | |
| 3 | 1 | MO | 898.68750000 | | | 30.000000 | 60.000000 | |
| 2 | 1 | FX1 | 899.68750000 | | | 30.000000 | 45.000000 | |
| 3 | 1 | MO | 899.68750000 | | | 30.000000 | 60.000000 | |
| 2 | 1 | FX1 | 900.72500000 | | | 30.000000 | 45.000000 | |
| 3 | 1 | MO | 900.72500000 | | | 30.000000 | 60.000000 | |
| 2 | 1 | FX1 | 900.73750000 | | | 30.000000 | 45.000000 | |
| 3 | 1 | MO | 900.73750000 | | | 30.000000 | 60.000000 | |
| 2 | 1 | FX1 | 900.75000000 | | | 30.000000 | 45.000000 | |
| 3 | 1 | MO | 900.75000000 | | | 30.000000 | 60.000000 | |
| 1 | 1 | FB4 | 937.68750000 | | | 90.000000 | 600.000000 | |
| 1 | 1 | FB4 | 938.68750000 | | | 90.000000 | 600.000000 | |
| 1 | 1 | FB4 | 939.72500000 | | | 90.000000 | 600.000000 | |
| 1 | 1 | FB4 | 939.73750000 | | | 90.000000 | 600.000000 | |
| 1 | 1 | FB4 | 939.75000000 | | | 90.000000 | 600.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 898.68750000 | | 13K6F3E |
| 3 | 1 | 898.68750000 | | 13K6F3E |
| 2 | 1 | 899.68750000 | | 13K6F3E |
| 3 | 1 | 899.68750000 | | 13K6F3E |
| 2 | 1 | 900.72500000 | | 13K6F3E |
| 3 | 1 | 900.72500000 | | 13K6F3E |
| 2 | 1 | 900.73750000 | | 13K6F3E |
| 3 | 1 | 900.73750000 | | 13K6F3E |
| 2 | 1 | 900.75000000 | | 13K6F3E |
| 3 | 1 | 900.75000000 | | 13K6F3E |
| 1 | 1 | 937.68750000 | | 13K6F3E |
| 1 | 1 | 938.68750000 | | 13K6F3E |
| 1 | 1 | 939.72500000 | | 13K6F3E |
| 1 | 1 | 939.73750000 | | 13K6F3E |
| 1 | 1 | 939.75000000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GRIZZLY PEAK PRIMARY SITE, OAKLAND, ALAMEDA, CA | 37.85325000, -122.20941667 | 444.000 m | POLE | 45.000 m structure / 49.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 49.000 m | | | | 444.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 23878 CLAWITER RD, HAYWARD, CA | | 5107853410 |
License history
| Date | File or call sign | Action |
|---|
| 2005-01-15 | WPPE391 | LIEXP |
| 2004-08-16 | WPPE391 | LETRES |
| 2000-11-24 | WPPE391 | LICCNV |
| 1999-11-09 | WPPE391 | AUTHPR |
| 1999-11-09 | WPPE391 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1930457 | 2026-08-02 01:28:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPE391 | ULS 1930457 | 2026-08-02 01:28:08 |
| Status | E | ULS 1930457 | 2026-08-02 01:28:08 |
| Service | YU | ULS 1930457 | 2026-08-02 01:28:08 |
| Grant Date | 1999-11-09 | ULS 1930457 | 2026-08-02 01:28:08 |
| Expiration Date | 2004-11-09 | ULS 1930457 | 2026-08-02 01:28:08 |
| Cancellation Date | 2005-01-15 | ULS 1930457 | 2026-08-02 01:28:08 |