Universal Licensing System
WPKH858
SPECIALTY SOLID WASTE RECYCLING
License details
| ULS identifier | 1785182 |
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| Call sign | WPKH858 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-01-06 |
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| Expiration | 2032-02-25 |
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| Frequency range | 452.825 - 457.825 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MILPITAS, ALAMEDA, CA |
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| Coordinates | 37.4988333, -121.8721667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 452.82500000 | | | 60.000000 | 21.000000 | |
| 3 | 1 | MO6 | 452.82500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FX1 | 457.82500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO6 | 457.82500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.82500000 | | 11K2F1D |
| 1 | 1 | 452.82500000 | | 11K2F3E |
| 3 | 1 | 452.82500000 | | 11K2F1D |
| 3 | 1 | 452.82500000 | | 11K2F3E |
| 2 | 1 | 457.82500000 | | 11K2F3E |
| 2 | 1 | 457.82500000 | | 11K2F1D |
| 3 | 1 | 457.82500000 | | 11K2F3E |
| 3 | 1 | 457.82500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ALLISON PEAK 5.5 MI NE, MILPITAS, ALAMEDA, CA | 37.49883333, -121.87216667 | 808.000 m | TOWER | 46.000 m structure / 51.000 m overall | N |
| 2 | T | ALAMEDA, CA | | | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | 607.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3355 THOMAS RD, SANTA CLARA, CA | SANTA CLARA | 4085659900 |
| 2 | 1154 JUNIPER, BRENTWOOD, CA | CONTRA COSTA | 8006469232 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-06 | WPKH858 | LIREN |
| 2017-04-27 | WPKH858 | LIAUA |
| 2011-12-10 | WPKH858 | LIREN |
| 2009-10-26 | WPKH858 | LIMOD |
| 2002-01-24 | WPKH858 | LIREN |
| 2001-12-03 | WPKH858 | LETRES |
| 2001-11-30 | WPKH858 | AUDOPR |
| 2000-11-23 | WPKH858 | LICCNV |
| 2000-05-18 | WPKH858 | AUTHPR |
| 2000-05-18 | WPKH858 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1785182 | 2026-08-02 01:15:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKH858 | ULS 1785182 | 2026-08-02 01:15:28 |
| Status | A | ULS 1785182 | 2026-08-02 01:15:28 |
| Service | IG | ULS 1785182 | 2026-08-02 01:15:28 |
| Grant Date | 2022-01-06 | ULS 1785182 | 2026-08-02 01:15:28 |
| Expiration Date | 2032-02-25 | ULS 1785182 | 2026-08-02 01:15:28 |