Universal Licensing System
WPSK399
XOMA (US) LLC
License details
| ULS identifier | 2323055 |
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| Call sign | WPSK399 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-06-10 |
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| Expiration | 2021-05-30 |
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| Cancellation | 2021-07-31 |
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| Frequency range | 452.75 - 466.8 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | BERKELEY, ALAMEDA, CA |
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| Coordinates | 37.8721389, -122.2732778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:29 |
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Licensee
| Name | XOMA (US) LLC |
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| Applicant type | C |
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| FRN | 0005558283 |
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| Location | BERKELEY, CA |
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| Address | 2910 SEVENTH ST, BERKELEY, CA, 94710 |
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| Phone | 5102047200 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.75000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 452.75000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.75000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.80000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 461.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.75000000 | | 11K2F3E |
| 2 | 1 | 452.75000000 | | 11K2F3E |
| 2 | 1 | 457.75000000 | | 11K2F3E |
| 1 | 1 | 461.80000000 | | 11K2F3E |
| 2 | 1 | 461.80000000 | | 11K2F3E |
| 2 | 1 | 466.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2910 SEVENTH ST, BERKELEY, ALAMEDA, CA | 37.87213889, -122.27327778 | 46.000 m | B | 5.000 m structure / 9.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | V | | 360.0000 | -43.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2910 SEVENTH ST, BERKELEY, CA | ALAMEDA | 5102047200 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-31 | WPSK399 | LIEXP |
| 2021-03-08 | WPSK399 | LETRES |
| 2016-06-22 | WPSK399 | PNLISR |
| 2016-06-22 | WPSK399 | LETTRS |
| 2016-02-17 | WPSK399 | LETCNS |
| 2015-05-19 | WPSK399 | LIMOD |
| 2011-06-10 | WPSK399 | LIREN |
| 2011-03-07 | WPSK399 | LETRES |
| 2002-09-19 | WPSK399 | COR |
| 2001-12-18 | WPSK399 | AUDOPR |
| 2001-05-30 | WPSK399 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2323055 | 2026-08-02 01:14:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSK399 | ULS 2323055 | 2026-08-02 01:14:29 |
| Status | E | ULS 2323055 | 2026-08-02 01:14:29 |
| Service | IG | ULS 2323055 | 2026-08-02 01:14:29 |
| Grant Date | 2011-06-10 | ULS 2323055 | 2026-08-02 01:14:29 |
| Expiration Date | 2021-05-30 | ULS 2323055 | 2026-08-02 01:14:29 |
| Cancellation Date | 2021-07-31 | ULS 2323055 | 2026-08-02 01:14:29 |