Universal Licensing System
WPOG498
RICHMOND ASSOCIATION DBA HILLTOP
License details
| ULS identifier | 1813313 |
|---|
| Call sign | WPOG498 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 1999-10-25 |
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| Expiration | 2004-10-25 |
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| Cancellation | 2004-12-25 |
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| Frequency range | 461.55 - 469.475 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | RICHMOND, CONTRA COSTA, CA |
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| Coordinates | 37.9788056, -122.3299722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.55000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 464.22500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 464.47500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FX1 | 466.55000000 | | | 25.000000 | | |
| 3 | 1 | MO | 466.55000000 | | | 4.000000 | | |
| 3 | 1 | MO | 469.22500000 | | | 4.000000 | | |
| 3 | 1 | MO | 469.47500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.55000000 | | 20K0F3E |
| 1 | 1 | 464.22500000 | | 20K0F3E |
| 1 | 1 | 464.47500000 | | 20K0F3E |
| 2 | 1 | 466.55000000 | | 20K0F3E |
| 3 | 1 | 466.55000000 | | 20K0F3E |
| 3 | 1 | 469.22500000 | | 20K0F3E |
| 3 | 1 | 469.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2200 HILLTOP MALL RD, RICHMOND, CONTRA COSTA, CA | 37.97880556, -122.32997222 | 95.000 m | B | 10.000 m structure / 10.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 39.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2200 HILLTOP MALL RD, RICHMOND, CA | | 5102236900 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-25 | WPOG498 | LIEXP |
| 2004-08-02 | WPOG498 | LETRES |
| 2004-07-31 | WPOG498 | ESUAPR |
| 2004-07-31 | WPOG498 | LIAUA |
| 2001-10-29 | WPOG498 | AUDOPR |
| 2000-11-23 | WPOG498 | LICCNV |
| 1999-10-25 | WPOG498 | LIISS |
| 1999-10-25 | WPOG498 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1813313 | 2026-08-02 01:16:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOG498 | ULS 1813313 | 2026-08-02 01:16:55 |
| Status | E | ULS 1813313 | 2026-08-02 01:16:55 |
| Service | IG | ULS 1813313 | 2026-08-02 01:16:55 |
| Grant Date | 1999-10-25 | ULS 1813313 | 2026-08-02 01:16:55 |
| Expiration Date | 2004-10-25 | ULS 1813313 | 2026-08-02 01:16:55 |
| Cancellation Date | 2004-12-25 | ULS 1813313 | 2026-08-02 01:16:55 |