Universal Licensing System
WPPE896
UNDERGROUND CONSTRUCTION CO INC
License details
| ULS identifier | 1930651 |
|---|
| Call sign | WPPE896 |
|---|
| Radio service | YU |
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| Status | E |
|---|
| Grant date | 1999-11-17 |
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| Expiration | 2004-11-17 |
|---|
| Cancellation | 2005-01-22 |
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| Frequency range | 898.6625 - 939.6875 MHz (12 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | HOPLAND, MENDOCINO, CA |
|---|
| Coordinates | 38.9482222, -123.2177778 |
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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 | UNDERGROUND CONSTRUCTION CO INC |
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| Applicant type | C |
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| Location | BENICIA, CA |
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| Address | BENICIA, CA, 94510 |
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| Phone | 5106340554 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FX1 | 898.66250000 | | | 25.000000 | 63.000000 | |
| 4 | 1 | MO | 898.66250000 | | | 25.000000 | 63.000000 | |
| 3 | 1 | FX1 | 898.71250000 | | | 25.000000 | 63.000000 | |
| 4 | 1 | MO | 898.71250000 | | | 25.000000 | 63.000000 | |
| 3 | 1 | FX1 | 899.63750000 | | | 25.000000 | 63.000000 | |
| 4 | 1 | MO | 899.63750000 | | | 25.000000 | 63.000000 | |
| 3 | 1 | FX1 | 900.63750000 | | | 25.000000 | 63.000000 | |
| 4 | 1 | MO | 900.63750000 | | | 25.000000 | 63.000000 | |
| 3 | 1 | FX1 | 900.65000000 | | | 25.000000 | 63.000000 | |
| 4 | 1 | MO | 900.65000000 | | | 25.000000 | 63.000000 | |
| 3 | 1 | FX1 | 900.68750000 | | | 25.000000 | 63.000000 | |
| 4 | 1 | MO | 900.68750000 | | | 25.000000 | 63.000000 | |
| 1 | 1 | FB4 | 937.66250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB4 | 937.66250000 | | | 40.000000 | 350.000000 | |
| 1 | 1 | FB4 | 937.71250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB4 | 937.71250000 | | | 40.000000 | 350.000000 | |
| 1 | 1 | FB4 | 938.63750000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB4 | 938.63750000 | | | 40.000000 | 350.000000 | |
| 1 | 1 | FB4 | 939.63750000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB4 | 939.63750000 | | | 40.000000 | 350.000000 | |
| 1 | 1 | FB4 | 939.65000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB4 | 939.65000000 | | | 40.000000 | 350.000000 | |
| 1 | 1 | FB4 | 939.68750000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB4 | 939.68750000 | | | 40.000000 | 350.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 898.66250000 | | 13K6F3E |
| 4 | 1 | 898.66250000 | | 13K6F3E |
| 3 | 1 | 898.71250000 | | 13K6F3E |
| 4 | 1 | 898.71250000 | | 13K6F3E |
| 3 | 1 | 899.63750000 | | 13K6F3E |
| 4 | 1 | 899.63750000 | | 13K6F3E |
| 3 | 1 | 900.63750000 | | 13K6F3E |
| 4 | 1 | 900.63750000 | | 13K6F3E |
| 3 | 1 | 900.65000000 | | 13K6F3E |
| 4 | 1 | 900.65000000 | | 13K6F3E |
| 3 | 1 | 900.68750000 | | 13K6F3E |
| 4 | 1 | 900.68750000 | | 13K6F3E |
| 1 | 1 | 937.66250000 | | 13K6F3E |
| 2 | 1 | 937.66250000 | | 13K6F3E |
| 1 | 1 | 937.71250000 | | 13K6F3E |
| 2 | 1 | 937.71250000 | | 13K6F3E |
| 1 | 1 | 938.63750000 | | 13K6F3E |
| 2 | 1 | 938.63750000 | | 13K6F3E |
| 1 | 1 | 939.63750000 | | 13K6F3E |
| 2 | 1 | 939.63750000 | | 13K6F3E |
| 1 | 1 | 939.65000000 | | 13K6F3E |
| 2 | 1 | 939.65000000 | | 13K6F3E |
| 1 | 1 | 939.68750000 | | 13K6F3E |
| 2 | 1 | 939.68750000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANEL MOUNTAIN, HOPLAND, MENDOCINO, CA | 38.94822222, -123.21777778 | 983.000 m | TOWER | 18.000 m structure / 18.000 m overall | N |
| 2 | T | MOUNT JACKSON, NEAR HACIENDA, SONOMA, CA | 38.53658333, -122.96111111 | 503.000 m | TOWER | 60.000 m structure / 60.000 m overall | N |
| 3 | T | CA | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 420.000 | |
| 1 | 2 | T | | 14.000 m | | | | 170.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 5106340554 |
License history
| Date | File or call sign | Action |
|---|
| 2005-01-22 | WPPE896 | LIEXP |
| 2004-08-23 | WPPE896 | LETRES |
| 2000-11-24 | WPPE896 | LICCNV |
| 1999-11-17 | WPPE896 | LIISS |
| 1999-11-17 | WPPE896 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1930651 | 2026-08-02 01:28:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPE896 | ULS 1930651 | 2026-08-02 01:28:08 |
| Status | E | ULS 1930651 | 2026-08-02 01:28:08 |
| Service | YU | ULS 1930651 | 2026-08-02 01:28:08 |
| Grant Date | 1999-11-17 | ULS 1930651 | 2026-08-02 01:28:08 |
| Expiration Date | 2004-11-17 | ULS 1930651 | 2026-08-02 01:28:08 |
| Cancellation Date | 2005-01-22 | ULS 1930651 | 2026-08-02 01:28:08 |