Universal Licensing System
WPGF506
SILICON GRAPHICS
License details
| ULS identifier | 1723637 |
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| Call sign | WPGF506 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-01-05 |
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| Expiration | 2005-01-02 |
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| Cancellation | 2005-03-05 |
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| Frequency range | 460.8875 - 469.9625 MHz (14 frequencies) |
|---|
| Locations | 1 |
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| Representative location | SANTA CLARA, CA |
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| Coordinates | 37.4221667, -122.0760833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:42 |
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Licensee
| Name | SILICON GRAPHICS |
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| Applicant type | C |
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| Location | MOUNTAIN VIEW, CA |
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| Address | 1600 AMPHITHEATER PARKWAY, MOUNTAIN VIEW, CA, 940431351 |
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| Phone | 6509335116 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 460.88750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.23750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.71250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.86250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 463.88750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 464.96250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 465.88750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.23750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.71250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.06250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.86250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.73750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.88750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.96250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.88750000 | | 20K0F3E |
| 1 | 1 | 461.23750000 | | 20K0F3E |
| 1 | 1 | 461.71250000 | | 20K0F3E |
| 1 | 1 | 462.86250000 | | 20K0F3E |
| 1 | 1 | 463.88750000 | | 20K0F3E |
| 1 | 1 | 464.96250000 | | 20K0F3E |
| 1 | 1 | 465.88750000 | | 20K0F3E |
| 1 | 1 | 466.23750000 | | 20K0F3E |
| 1 | 1 | 466.71250000 | | 20K0F3E |
| 1 | 1 | 467.06250000 | | 20K0F3E |
| 1 | 1 | 467.86250000 | | 20K0F3E |
| 1 | 1 | 468.73750000 | | 20K0F3E |
| 1 | 1 | 468.88750000 | | 20K0F3E |
| 1 | 1 | 469.96250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTA CLARA, CA | 37.42216667, -122.07608333 | | | | |
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 |
|---|
| 1 | 1600 AMPHITHEATER PARKWAY, MOUNTAIN VIEW, CA | | 6509335116 |
License history
| Date | File or call sign | Action |
|---|
| 2005-03-05 | WPGF506 | LIEXP |
| 2004-10-11 | WPGF506 | LETRES |
| 2001-11-28 | WPGF506 | AUDOPR |
| 2000-11-23 | WPGF506 | LICCNV |
| 2000-01-05 | WPGF506 | AUTHPR |
| 2000-01-05 | WPGF506 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1723637 | 2026-08-02 01:28:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGF506 | ULS 1723637 | 2026-08-02 01:28:42 |
| Status | E | ULS 1723637 | 2026-08-02 01:28:42 |
| Service | IG | ULS 1723637 | 2026-08-02 01:28:42 |
| Grant Date | 2000-01-05 | ULS 1723637 | 2026-08-02 01:28:42 |
| Expiration Date | 2005-01-02 | ULS 1723637 | 2026-08-02 01:28:42 |
| Cancellation Date | 2005-03-05 | ULS 1723637 | 2026-08-02 01:28:42 |