Universal Licensing System
WPDH488
Arch Wireless License Co LLC
License details
| ULS identifier | 1130924 |
|---|
| Call sign | WPDH488 |
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| Radio service | GS |
|---|
| Status | C |
|---|
| Grant date | 1998-09-28 |
|---|
| Expiration | 2008-09-28 |
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| Cancellation | 2008-07-25 |
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| Frequency range | 929.6375 MHz |
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| Locations | 4 |
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| Representative location | NOVATO, MARIN, CA |
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| Coordinates | 38.0590833, -122.6038611 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:09:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.63750000 | | | 300.000000 | 600.000000 | |
| 2 | 1 | FB6C | 929.63750000 | | | 300.000000 | 673.200000 | |
| 3 | 1 | FB6C | 929.63750000 | | | 150.000000 | 491.400000 | |
| 4 | 1 | FB6C | 929.63750000 | | | 250.000000 | 303.700000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.63750000 | | 20K0F1D |
| 1 | 1 | 929.63750000 | | 20K0F3E |
| 2 | 1 | 929.63750000 | | 20K0F3E |
| 2 | 1 | 929.63750000 | | 20K0F1D |
| 3 | 1 | 929.63750000 | | 20K0F3E |
| 3 | 1 | 929.63750000 | | 20K0F1D |
| 4 | 1 | 929.63750000 | | 20K0F1D |
| 4 | 1 | 929.63750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BIG ROCK, NOVATO, MARIN, CA | 38.05908333, -122.60386111 | 575.000 m | | 20.000 m structure | N |
| 2 | T | 3 MI NE OF HEALDSBURG - MT JACKSON, HEALDSBURG, SONOMA, CA | 38.53991667, -122.96194444 | 509.000 m | TOWER | 32.900 m structure / 32.900 m overall | N |
| 3 | T | 4425 CAVEDALE RD, GLEN ELLEN, SONOMA, CA | 38.37186111, -122.46386111 | 694.900 m | TOWER | 22.900 m structure / 25.300 m overall | N |
| 4 | T | 899 PINE ST, SAN FRANCISCO, SAN FRANCISCO, CA | 37.79077778, -122.41025000 | 50.000 m | B | 61.000 m structure / 67.100 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.000 m | | | | 437.000 | |
| 1 | 2 | T | | 32.900 m | | 6.0000 | | 376.900 | |
| 1 | 3 | T | | 16.500 m | | 8.0000 | | 515.100 | |
| 1 | 4 | T | | 63.400 m | | 3.0000 | 0.0000 | 87.700 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1121 INDUSTRIAL RD, SAN CARLOS, CA | | 4155917900 |
License history
| Date | File or call sign | Action |
|---|
| 2008-07-26 | WPDH488 | LICAN |
| 2008-07-25 | WPDH488 | ESUAPR |
| 2008-07-23 | WPDH488 | LIAUA |
| 2008-07-22 | WPDH488 | ESUAPR |
| 2008-07-17 | WPDH488 | LIAUA |
| 2008-07-17 | WPDH488 | ESUAPR |
| 2008-07-07 | WPDH488 | LETRES |
| 2005-06-15 | WPDH488 | LIAUA |
| 2005-06-14 | WPDH488 | ESUAPR |
| 2004-12-07 | WPDH488 | LETAFU |
| 2004-12-03 | WPDH488 | LIAUA |
| 2004-12-02 | WPDH488 | ESUAPR |
| 2004-12-02 | WPDH488 | LIAUA |
| 2004-12-01 | WPDH488 | ESUAPR |
| 2004-11-12 | WPDH488 | AUDOPR |
| 2004-10-05 | WPDH488 | COR |
| 2004-09-28 | WPDH488 | LETAUS |
| 2003-08-09 | WPDH488 | LITRAN |
| 2002-10-05 | WPDH488 | LIMOD |
| 2002-09-12 | WPDH488 | LIMOD |
| 2002-08-27 | WPDH488 | LIMOD |
| 2002-08-22 | WPDH488 | LIASS |
| 2002-06-03 | WPDH488 | LIASS |
| 2001-12-06 | WPDH488 | LIASS |
| 2001-10-19 | WPDH488 | LIAUA |
| 2001-07-31 | WPDH488 | LIAUA |
| 2001-01-17 | WPDH488 | LIAUA |
| 2000-11-10 | WPDH488 | LIAUA |
| 2000-09-15 | WPDH488 | LICCNV |
| 2000-07-18 | WPDH488 | AUTHPR |
| 2000-04-25 | WPDH488 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1130924 | 2026-08-16 01:09:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDH488 | ULS 1130924 | 2026-08-16 01:09:29 |
| Status | C | ULS 1130924 | 2026-08-16 01:09:29 |
| Service | GS | ULS 1130924 | 2026-08-16 01:09:29 |
| Grant Date | 1998-09-28 | ULS 1130924 | 2026-08-16 01:09:29 |
| Expiration Date | 2008-09-28 | ULS 1130924 | 2026-08-16 01:09:29 |
| Cancellation Date | 2008-07-25 | ULS 1130924 | 2026-08-16 01:09:29 |