Universal Licensing System
WPWD921
UNIVERSITY OF SOUTHERN CALIFORNIA
License details
| ULS identifier | 2455798 |
|---|
| Call sign | WPWD921 |
|---|
| Radio service | YG |
|---|
| Status | E |
|---|
| Grant date | 2012-09-29 |
|---|
| Expiration | 2022-10-24 |
|---|
| Cancellation | 2022-12-24 |
|---|
| Frequency range | 451.35 - 469.525 MHz (19 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LOS ANGELES, LOS ANGELES, CA |
|---|
| Coordinates | 34.0416667, -118.2416667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:41 |
|---|
Licensee
| Name | UNIVERSITY OF SOUTHERN CALIFORNIA |
|---|
| Applicant type | C |
|---|
| FRN | 0001534783 |
|---|
| Location | LOS ANGELES, CA |
|---|
| Address | 620 USC MCCARTHY WAY, PSX-133, LOS ANGELES, CA, 900891332 |
|---|
| Phone | 2137407371 |
|---|
| Email | _ |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 6 | 1 | MO | 451.35000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 451.50000000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | FB2 | 451.50000000 | | | 40.000000 | 75.000000 | |
| 2 | 1 | FB2 | 451.77500000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | FB2 | 451.77500000 | | | 40.000000 | 75.000000 | |
| 6 | 1 | MO | 452.02500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 452.10000000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | FB2 | 452.10000000 | | | 40.000000 | 75.000000 | |
| 6 | 1 | MO | 456.35000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 456.50000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 456.50000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 456.50000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 456.77500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 456.77500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 456.77500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO | 457.02500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 457.10000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 457.10000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 457.10000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.71250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 461.71250000 | | | 40.000000 | 75.000000 | |
| 1 | 1 | MO | 462.50000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 462.50000000 | | | 40.000000 | 75.000000 | |
| 2 | 1 | FB2 | 463.37500000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | FB2 | 463.37500000 | | | 40.000000 | 75.000000 | |
| 2 | 1 | FB2 | 463.95000000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | FB2 | 463.95000000 | | | 40.000000 | 75.000000 | |
| 1 | 1 | MO | 464.32500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 464.32500000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | FB2 | 464.32500000 | | | 40.000000 | 63.000000 | |
| 5 | 1 | MO | 464.32500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 464.37500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 464.37500000 | | | 40.000000 | 75.000000 | |
| 1 | 1 | MO | 464.52500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 464.52500000 | | | 40.000000 | 75.000000 | |
| 4 | 1 | FB2 | 464.52500000 | | | 40.000000 | 63.000000 | |
| 5 | 1 | MO | 464.52500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 464.67500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 464.67500000 | | | 40.000000 | 75.000000 | |
| 1 | 1 | MO | 466.71250000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 466.71250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 467.50000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 467.50000000 | | | 25.000000 | 52.000000 | |
| 1 | 1 | MO | 468.37500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 468.37500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 468.37500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.95000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 468.95000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 468.95000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.32500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 469.32500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 469.32500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.37500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 469.37500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.52500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 469.52500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 469.52500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.67500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 469.67500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 6 | 1 | 451.35000000 | | 11K2F3E |
| 6 | 1 | 451.35000000 | | 7K60FXE |
| 2 | 1 | 451.50000000 | | 11K2F3E |
| 2 | 1 | 451.50000000 | | 7K60FXE |
| 4 | 1 | 451.50000000 | | 11K2F3E |
| 4 | 1 | 451.50000000 | | 7K60FXE |
| 2 | 1 | 451.77500000 | | 11K2F3E |
| 2 | 1 | 451.77500000 | | 7K60FXE |
| 4 | 1 | 451.77500000 | | 11K2F3E |
| 4 | 1 | 451.77500000 | | 7K60FXE |
| 6 | 1 | 452.02500000 | | 11K2F3E |
| 6 | 1 | 452.02500000 | | 7K60FXE |
| 2 | 1 | 452.10000000 | | 7K60FXE |
| 2 | 1 | 452.10000000 | | 11K2F3E |
| 4 | 1 | 452.10000000 | | 11K2F3E |
| 4 | 1 | 452.10000000 | | 7K60FXE |
| 6 | 1 | 456.35000000 | | 11K2F3E |
| 6 | 1 | 456.35000000 | | 7K60FXE |
| 1 | 1 | 456.50000000 | | 11K2F3E |
| 1 | 1 | 456.50000000 | | 7K60FXE |
| 3 | 1 | 456.50000000 | | 7K60FXE |
| 3 | 1 | 456.50000000 | | 11K2F3E |
| 5 | 1 | 456.50000000 | | 11K2F3E |
| 5 | 1 | 456.50000000 | | 7K60FXE |
| 1 | 1 | 456.77500000 | | 11K2F3E |
| 1 | 1 | 456.77500000 | | 7K60FXE |
| 3 | 1 | 456.77500000 | | 11K2F3E |
| 3 | 1 | 456.77500000 | | 7K60FXE |
| 5 | 1 | 456.77500000 | | 7K60FXE |
| 5 | 1 | 456.77500000 | | 11K2F3E |
| 6 | 1 | 457.02500000 | | 11K2F3E |
| 6 | 1 | 457.02500000 | | 7K60FXE |
| 1 | 1 | 457.10000000 | | 11K2F3E |
| 1 | 1 | 457.10000000 | | 7K60FXE |
| 3 | 1 | 457.10000000 | | 11K2F3E |
| 3 | 1 | 457.10000000 | | 7K60FXE |
| 5 | 1 | 457.10000000 | | 11K2F3E |
| 5 | 1 | 457.10000000 | | 7K60FXE |
| 1 | 1 | 461.71250000 | | 11K2F3E |
| 1 | 1 | 461.71250000 | | 7K60FXE |
| 2 | 1 | 461.71250000 | | 7K60FXE |
| 2 | 1 | 461.71250000 | | 11K2F3E |
| 1 | 1 | 462.50000000 | | 11K2F3E |
| 1 | 1 | 462.50000000 | | 7K60FXE |
| 2 | 1 | 462.50000000 | | 11K2F3E |
| 2 | 1 | 462.50000000 | | 7K60FXE |
| 2 | 1 | 463.37500000 | | 11K2F3E |
| 2 | 1 | 463.37500000 | | 7K60FXE |
| 4 | 1 | 463.37500000 | | 7K60FXE |
| 4 | 1 | 463.37500000 | | 11K2F3E |
| 2 | 1 | 463.95000000 | | 7K60FXE |
| 2 | 1 | 463.95000000 | | 11K2F3E |
| 4 | 1 | 463.95000000 | | 11K2F3E |
| 4 | 1 | 463.95000000 | | 7K60FXE |
| 1 | 1 | 464.32500000 | | 7K60FXE |
| 1 | 1 | 464.32500000 | | 11K2F3E |
| 2 | 1 | 464.32500000 | | 7K60FXE |
| 2 | 1 | 464.32500000 | | 11K2F3E |
| 4 | 1 | 464.32500000 | | 7K60FXE |
| 4 | 1 | 464.32500000 | | 11K2F3E |
| 5 | 1 | 464.32500000 | | 11K2F3E |
| 5 | 1 | 464.32500000 | | 7K60FXE |
| 1 | 1 | 464.37500000 | | 11K2F3E |
| 1 | 1 | 464.37500000 | | 7K60FXE |
| 2 | 1 | 464.37500000 | | 11K2F3E |
| 2 | 1 | 464.37500000 | | 7K60FXE |
| 1 | 1 | 464.52500000 | | 11K2F3E |
| 1 | 1 | 464.52500000 | | 7K60FXE |
| 2 | 1 | 464.52500000 | | 7K60FXE |
| 2 | 1 | 464.52500000 | | 11K2F3E |
| 4 | 1 | 464.52500000 | | 11K2F3E |
| 4 | 1 | 464.52500000 | | 7K60FXE |
| 5 | 1 | 464.52500000 | | 11K2F3E |
| 5 | 1 | 464.52500000 | | 7K60FXE |
| 1 | 1 | 464.67500000 | | 7K60FXE |
| 1 | 1 | 464.67500000 | | 11K2F3E |
| 2 | 1 | 464.67500000 | | 7K60FXE |
| 2 | 1 | 464.67500000 | | 11K2F3E |
| 1 | 1 | 466.71250000 | | 11K2F3E |
| 1 | 1 | 466.71250000 | | 7K60FXE |
| 3 | 1 | 466.71250000 | | 11K2F3E |
| 3 | 1 | 466.71250000 | | 7K60FXE |
| 1 | 1 | 467.50000000 | | 7K60FXE |
| 1 | 1 | 467.50000000 | | 11K2F3E |
| 3 | 1 | 467.50000000 | | 11K2F3E |
| 3 | 1 | 467.50000000 | | 7K60FXE |
| 1 | 1 | 468.37500000 | | 7K60FXE |
| 1 | 1 | 468.37500000 | | 11K2F3E |
| 3 | 1 | 468.37500000 | | 7K60FXE |
| 3 | 1 | 468.37500000 | | 11K2F3E |
| 5 | 1 | 468.37500000 | | 7K60FXE |
| 5 | 1 | 468.37500000 | | 11K2F3E |
| 1 | 1 | 468.95000000 | | 11K2F3E |
| 1 | 1 | 468.95000000 | | 7K60FXE |
| 3 | 1 | 468.95000000 | | 7K60FXE |
| 3 | 1 | 468.95000000 | | 11K2F3E |
| 5 | 1 | 468.95000000 | | 7K60FXE |
| 5 | 1 | 468.95000000 | | 11K2F3E |
| 1 | 1 | 469.32500000 | | 7K60FXE |
| 1 | 1 | 469.32500000 | | 11K2F3E |
| 3 | 1 | 469.32500000 | | 7K60FXE |
| 3 | 1 | 469.32500000 | | 11K2F3E |
| 5 | 1 | 469.32500000 | | 7K60FXE |
| 5 | 1 | 469.32500000 | | 11K2F3E |
| 1 | 1 | 469.37500000 | | 7K60FXE |
| 1 | 1 | 469.37500000 | | 11K2F3E |
| 3 | 1 | 469.37500000 | | 11K2F3E |
| 3 | 1 | 469.37500000 | | 7K60FXE |
| 1 | 1 | 469.52500000 | | 11K2F3E |
| 1 | 1 | 469.52500000 | | 7K60FXE |
| 3 | 1 | 469.52500000 | | 7K60FXE |
| 3 | 1 | 469.52500000 | | 11K2F3E |
| 5 | 1 | 469.52500000 | | 7K60FXE |
| 5 | 1 | 469.52500000 | | 11K2F3E |
| 1 | 1 | 469.67500000 | | 7K60FXE |
| 1 | 1 | 469.67500000 | | 11K2F3E |
| 3 | 1 | 469.67500000 | | 11K2F3E |
| 3 | 1 | 469.67500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | N |
| 2 | T | 3470 TROUSDALE PARKWAY, LOS ANGELES, LOS ANGELES, CA | 34.02194444, -118.28377778 | 57.000 m | B | 56.000 m structure / 56.000 m overall | N |
| 3 | T | LOS ANGELES, CA | | 0.000 m | | | N |
| 4 | T | 2011 ZONAL AVE, LOS ANGELES, LOS ANGELES, CA | 34.06008333, -118.20536111 | 125.000 m | POLE | 39.300 m structure / 47.500 m overall | N |
| 5 | T | | | | | | N |
| 6 | T | LOS ANGELES, LOS ANGELES, CA | 34.04166667, -118.24166667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | 47.000 m | E | | | 20.000 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | T | | 47.500 m | | | | 42.100 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 620 USC MCCARTHY WAY, LOS ANGELES, CA | LOS ANGELES | 2137407371 |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-24 | WPWD921 | LIEXP |
| 2017-07-18 | WPWD921 | LETCNS |
| 2016-10-17 | WPWD921 | LIMOD |
| 2014-12-23 | WPWD921 | LETCNS |
| 2014-03-25 | WPWD921 | LIMOD |
| 2012-10-01 | WPWD921 | EFCAPR |
| 2012-10-01 | WPWD921 | LTSAPR |
| 2012-09-29 | WPWD921 | ESCAPR |
| 2012-09-29 | WPWD921 | LIREN |
| 2012-09-28 | WPWD921 | ESUAPR |
| 2012-09-28 | WPWD921 | EFUAPR |
| 2012-07-30 | WPWD921 | LETRES |
| 2005-01-03 | WPWD921 | LETCNS |
| 2004-04-07 | WPWD921 | LIMOD |
| 2003-10-06 | WPWD921 | LIMOD |
| 2003-08-01 | WPWD921 | LETCNS |
| 2002-10-24 | WPWD921 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2455798 | 2026-08-02 01:09:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWD921 | ULS 2455798 | 2026-08-02 01:09:41 |
| Status | E | ULS 2455798 | 2026-08-02 01:09:41 |
| Service | YG | ULS 2455798 | 2026-08-02 01:09:41 |
| Grant Date | 2012-09-29 | ULS 2455798 | 2026-08-02 01:09:41 |
| Expiration Date | 2022-10-24 | ULS 2455798 | 2026-08-02 01:09:41 |
| Cancellation Date | 2022-12-24 | ULS 2455798 | 2026-08-02 01:09:41 |