Universal Licensing System
WPNV300
APEX WIRELESS INC
License details
| ULS identifier | 1807242 |
|---|
| Call sign | WPNV300 |
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| Radio service | IG |
|---|
| Status | T |
|---|
| Grant date | 1999-07-01 |
|---|
| Expiration | 2004-07-01 |
|---|
| Cancellation | 2003-09-18 |
|---|
| Frequency range | 451.175 - 457.425 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | BERKELY, ALAMEDA, CA |
|---|
| Coordinates | 37.8643611, -122.2208056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:03 |
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Licensee
| Name | APEX WIRELESS INC |
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| Applicant type | C |
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| FRN | 0005749049 |
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| Location | MARTINEZ, CA |
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| Address | 5011 BLUM RD STE 6, MARTINEZ, CA, 94553 |
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| Phone | 9253709660 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.17500000 | | | 100.000000 | 58.000000 | |
| 3 | 1 | MO | 451.17500000 | | | 40.000000 | | |
| 1 | 1 | FB6 | 451.47500000 | | | 100.000000 | 58.000000 | |
| 3 | 1 | MO | 451.47500000 | | | 40.000000 | | |
| 1 | 1 | FB6 | 451.77500000 | | | 100.000000 | 58.000000 | |
| 3 | 1 | MO | 451.77500000 | | | 40.000000 | | |
| 1 | 1 | FB6 | 452.12500000 | | | 100.000000 | 58.000000 | |
| 3 | 1 | MO | 452.12500000 | | | 40.000000 | | |
| 1 | 1 | FB6 | 452.42500000 | | | 100.000000 | 58.000000 | |
| 3 | 1 | MO | 452.42500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 456.17500000 | | | 40.000000 | | |
| 3 | 1 | MO | 456.17500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 456.47500000 | | | 40.000000 | | |
| 3 | 1 | MO | 456.47500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 456.77500000 | | | 40.000000 | | |
| 3 | 1 | MO | 456.77500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.12500000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.12500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 457.42500000 | | | 40.000000 | | |
| 3 | 1 | MO | 457.42500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.17500000 | | 11K2F3E |
| 3 | 1 | 451.17500000 | | 11K2F3E |
| 1 | 1 | 451.47500000 | | 11K2F3E |
| 3 | 1 | 451.47500000 | | 11K2F3E |
| 1 | 1 | 451.77500000 | | 11K2F3E |
| 3 | 1 | 451.77500000 | | 11K2F3E |
| 1 | 1 | 452.12500000 | | 11K2F3E |
| 3 | 1 | 452.12500000 | | 11K2F3E |
| 1 | 1 | 452.42500000 | | 11K2F3E |
| 3 | 1 | 452.42500000 | | 11K2F3E |
| 2 | 1 | 456.17500000 | | 11K2F3E |
| 3 | 1 | 456.17500000 | | 11K2F3E |
| 2 | 1 | 456.47500000 | | 11K2F3E |
| 3 | 1 | 456.47500000 | | 11K2F3E |
| 2 | 1 | 456.77500000 | | 11K2F3E |
| 3 | 1 | 456.77500000 | | 11K2F3E |
| 2 | 1 | 457.12500000 | | 11K2F3E |
| 3 | 1 | 457.12500000 | | 11K2F3E |
| 2 | 1 | 457.42500000 | | 11K2F3E |
| 3 | 1 | 457.42500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 500 GRIZZLY PEAK BLVD, BERKELY, ALAMEDA, CA | 37.86436111, -122.22080556 | 454.000 m | TOWER | 46.000 m structure / 46.000 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 | | 46.000 m | | | | 367.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5011 BLUM RD, MARTINEZ, CA | | 9253709660 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-18 | WPNV300 | LITERM |
| 2001-08-27 | WPNV300 | AUDCAN |
| 2000-11-23 | WPNV300 | LICCNV |
| 1999-07-01 | WPNV300 | LIISS |
| 1999-07-01 | WPNV300 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1807242 | 2026-08-02 01:14:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNV300 | ULS 1807242 | 2026-08-02 01:14:03 |
| Status | T | ULS 1807242 | 2026-08-02 01:14:03 |
| Service | IG | ULS 1807242 | 2026-08-02 01:14:03 |
| Grant Date | 1999-07-01 | ULS 1807242 | 2026-08-02 01:14:03 |
| Expiration Date | 2004-07-01 | ULS 1807242 | 2026-08-02 01:14:03 |
| Cancellation Date | 2003-09-18 | ULS 1807242 | 2026-08-02 01:14:03 |