Universal Licensing System
WBB288
SIERRA TELEPHONE COMPANY, INC.
License details
| ULS identifier | 970239 |
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| Call sign | WBB288 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 2001-03-06 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2011-04-09 |
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| Frequency range | 10735 - 11175 MHz (6 frequencies) |
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| Locations | 4 |
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| Representative location | OAKHURST, MARIPOSA, CA |
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| Coordinates | 37.4193611, -119.7456944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:14 |
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Licensee
| Name | SIERRA TELEPHONE COMPANY, INC. |
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| Applicant type | C |
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| FRN | 0004520359 |
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| Location | OAKHURST, CA |
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| Address | HIGHWAY 41,, OAKHURST, CA, 93644 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10735.00000000 | | | | | |
| 1 | 2 | FXO | 10775.00000000 | | | | | |
| 1 | 3 | FXO | 10855.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 11015.00000000 | | | | | |
| 1 | 3 | FXO | 11175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10735.00000000 | | 40M0F7W |
| 1 | 2 | 10775.00000000 | | 40M0F7W |
| 1 | 3 | 10855.00000000 | | 40M0F7W |
| 1 | 1 | 10975.00000000 | | 40M0F7W |
| 1 | 2 | 11015.00000000 | | 40M0F7W |
| 1 | 3 | 11175.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8 MILES NW OF, OAKHURST, MARIPOSA, CA | 37.41936111, -119.74569444 | 1316.700 m | | 11.300 m overall | |
| 2 | R | | 37.32658333, -119.65208333 | 688.800 m | | | |
| 3 | R | | 37.46436111, -119.88405556 | 685.800 m | | | |
| 4 | R | | 37.21577778, -119.90652778 | 286.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 141.1000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 1 | 4 | R | | | | | | | |
| 2 | 1 | T | | | H | | 292.2000 | | |
| 3 | 1 | T | | | V | | 212.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-09 | WBB288 | LIEXP |
| 2010-11-08 | WBB288 | LETRES |
| 2001-03-06 | WBB288 | LIREN |
| 2000-11-13 | WBB288 | LETRES |
| 2000-11-07 | WBB288 | AUTHPR |
| 2000-11-06 | WBB288 | COR |
| 1999-08-13 | WBB288 | LICCNV |
| 1991-04-25 | WBB288 | LIREN |
| 1988-04-17 | WBB288 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 970239 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WBB288 | ULS 970239 | 2026-08-02 02:45:14 |
| Status | E | ULS 970239 | 2026-08-02 02:45:14 |
| Service | CF | ULS 970239 | 2026-08-02 02:45:14 |
| Grant Date | 2001-03-06 | ULS 970239 | 2026-08-02 02:45:14 |
| Expiration Date | 2011-02-01 | ULS 970239 | 2026-08-02 02:45:14 |
| Cancellation Date | 2011-04-09 | ULS 970239 | 2026-08-02 02:45:14 |