Universal Licensing System
WPKP256
BERKELEY UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 1749254 |
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| Call sign | WPKP256 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-04-05 |
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| Expiration | 2012-05-22 |
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| Cancellation | 2012-07-28 |
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| Frequency range | 461.175 - 469.3 MHz (10 frequencies) |
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| Locations | 3 |
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| Representative location | BERKELEY, ALAMEDA, CA |
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| Coordinates | 37.8690833, -122.2730278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:57 |
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Licensee
| Name | BERKELEY UNIFIED SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0006705347 |
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| Location | BERKELEY, CA |
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| Address | 1707 RUSSELL ST, BERKELEY, CA, 94703 |
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| Phone | 5106446250 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 461.17500000 | | | 25.000000 | | |
| 3 | 1 | MO | 461.20000000 | | | 25.000000 | | |
| 3 | 1 | MO | 461.30000000 | | | 25.000000 | | |
| 3 | 1 | MO | 461.52500000 | | | 25.000000 | | |
| 3 | 1 | MO | 461.60000000 | | | 25.000000 | | |
| 3 | 1 | MO | 463.47500000 | | | 25.000000 | | |
| 1 | 1 | FB2 | 463.75000000 | | | 35.000000 | 55.000000 | |
| 3 | 1 | MO | 463.75000000 | | | 25.000000 | | |
| 2 | 1 | FB2 | 464.30000000 | | | 35.000000 | 55.000000 | |
| 3 | 1 | MO | 464.30000000 | | | 25.000000 | | |
| 3 | 1 | MO | 468.75000000 | | | 25.000000 | | |
| 3 | 1 | MO | 469.30000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.17500000 | | 20K0F3E |
| 3 | 1 | 461.20000000 | | 20K0F3E |
| 3 | 1 | 461.30000000 | | 20K0F3E |
| 3 | 1 | 461.52500000 | | 20K0F3E |
| 3 | 1 | 461.60000000 | | 20K0F3E |
| 3 | 1 | 463.47500000 | | 20K0F3E |
| 1 | 1 | 463.75000000 | | 20K0F3E |
| 3 | 1 | 463.75000000 | | 20K0F3E |
| 2 | 1 | 464.30000000 | | 20K0F3E |
| 3 | 1 | 464.30000000 | | 20K0F3E |
| 3 | 1 | 468.75000000 | | 20K0F3E |
| 3 | 1 | 469.30000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1920 ALLSTON WAY, BERKELEY, ALAMEDA, CA | 37.86908333, -122.27302778 | 55.000 m | B | 14.000 m structure / 15.000 m overall | N |
| 2 | T | 1707 RUSSELL ST, BERKELEY, ALAMEDA, CA | 37.85575000, -122.27636111 | 42.000 m | B | 15.000 m structure / 17.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 33.000 | |
| 1 | 2 | T | | 17.000 m | | | | 38.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1707 RUSSELL ST, BERKELEY, CA | | 5106446250 |
License history
| Date | File or call sign | Action |
|---|
| 2012-07-28 | WPKP256 | LIEXP |
| 2012-02-27 | WPKP256 | LETRES |
| 2002-04-05 | WPKP256 | LIREN |
| 2002-02-25 | WPKP256 | LETRES |
| 2001-09-24 | WPKP256 | AUDOPR |
| 2000-11-23 | WPKP256 | LICCNV |
| 1997-07-01 | WPKP256 | AUTHPR |
| 1997-07-01 | WPKP256 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1749254 | 2026-08-02 01:15:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKP256 | ULS 1749254 | 2026-08-02 01:15:57 |
| Status | E | ULS 1749254 | 2026-08-02 01:15:57 |
| Service | IG | ULS 1749254 | 2026-08-02 01:15:57 |
| Grant Date | 2002-04-05 | ULS 1749254 | 2026-08-02 01:15:57 |
| Expiration Date | 2012-05-22 | ULS 1749254 | 2026-08-02 01:15:57 |
| Cancellation Date | 2012-07-28 | ULS 1749254 | 2026-08-02 01:15:57 |