Universal Licensing System
WPJQ511
GRANITE ROCK INC
License details
| ULS identifier | 1872002 |
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| Call sign | WPJQ511 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-08-02 |
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| Expiration | 2011-09-04 |
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| Cancellation | 2011-11-05 |
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| Frequency range | 451.8 - 456.8 MHz (2 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 01:14:49 |
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Licensee
| Name | GRANITE ROCK INC |
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| Applicant type | C |
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| FRN | 0004520961 |
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| Location | SAN JOSE, CA |
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| Address | 100 GRANITE ROCK WAY, SAN JOSE, CA, 951361304 |
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| Phone | 4082819665 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MOI | 451.80000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 20K0F3E |
| 1 | 1 | 456.80000000 | | 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 |
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| 1 | 100 GRANITE ROCK WAY, SAN JOSE, CA | | 4082819665 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-05 | WPJQ511 | LIEXP |
| 2011-06-13 | WPJQ511 | LETRES |
| 2001-08-02 | WPJQ511 | LIREN |
| 2001-06-11 | WPJQ511 | LETRES |
| 2000-11-24 | WPJQ511 | LICCNV |
| 1996-09-04 | WPJQ511 | AUTHPR |
| 1996-09-04 | WPJQ511 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1872002 | 2026-08-02 01:14:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJQ511 | ULS 1872002 | 2026-08-02 01:14:49 |
| Status | E | ULS 1872002 | 2026-08-02 01:14:49 |
| Service | IG | ULS 1872002 | 2026-08-02 01:14:49 |
| Grant Date | 2001-08-02 | ULS 1872002 | 2026-08-02 01:14:49 |
| Expiration Date | 2011-09-04 | ULS 1872002 | 2026-08-02 01:14:49 |
| Cancellation Date | 2011-11-05 | ULS 1872002 | 2026-08-02 01:14:49 |