Universal Licensing System
WPCS428
License details
| ULS identifier | 1709878 |
|---|
| Call sign | WPCS428 |
|---|
| Radio service | IK |
|---|
| Status | E |
|---|
| Grant date | 2008-07-08 |
|---|
| Expiration | 2018-07-19 |
|---|
| Cancellation | 2018-09-08 |
|---|
| Frequency range | 464.9 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | SAN PEDRO, LOS ANGELES, CA |
|---|
| Coordinates | 33.7461389, -118.3361944 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:42:43 |
|---|
Licensee
| Name | CRAWFORD, JAMES L |
|---|
| Applicant type | I |
|---|
| FRN | 0004119020 |
|---|
| Location | CITY OF COMMERCE, CA |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 2 | 1 | FB6C | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 3 | 1 | FB6C | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 4 | 1 | FB6C | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 5 | 1 | FB6C | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 6 | 1 | FB6C | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 7 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 7 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 8 | 1 | FB6T | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 8 | 1 | FX1T | 464.90000000 | | | 110.000000 | | |
| 9 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 9 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 10 | 1 | FX1T | 464.90000000 | | | 110.000000 | | |
| 10 | 1 | FB6T | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 11 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 11 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 12 | 1 | FX1T | 464.90000000 | | | 110.000000 | | |
| 12 | 1 | FB6T | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 13 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 13 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 14 | 1 | FX1T | 464.90000000 | | | 110.000000 | | |
| 14 | 1 | FB6T | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 15 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 15 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 16 | 1 | FB6T | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 16 | 1 | FX1T | 464.90000000 | | | 110.000000 | | |
| 17 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 17 | 1 | MO | 464.90000000 | | | 110.000000 | | |
| 18 | 1 | FB6T | 464.90000000 | | | 110.000000 | 1000.000000 | |
| 18 | 1 | FX1T | 464.90000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.90000000 | | 20K0F3E |
| 1 | 1 | 464.90000000 | | 11K0F3E |
| 2 | 1 | 464.90000000 | | 20K0F3E |
| 2 | 1 | 464.90000000 | | 11K0F3E |
| 3 | 1 | 464.90000000 | | 20K0F3E |
| 3 | 1 | 464.90000000 | | 11K0F3E |
| 4 | 1 | 464.90000000 | | 20K0F3E |
| 4 | 1 | 464.90000000 | | 11K0F3E |
| 5 | 1 | 464.90000000 | | 11K0F3E |
| 5 | 1 | 464.90000000 | | 20K0F3E |
| 6 | 1 | 464.90000000 | | 20K0F3E |
| 6 | 1 | 464.90000000 | | 11K0F3E |
| 7 | 1 | 464.90000000 | | 11K0F3E |
| 7 | 1 | 464.90000000 | | 20K0F3E |
| 7 | 1 | 464.90000000 | | 20K0F3E |
| 7 | 1 | 464.90000000 | | 11K0F3E |
| 8 | 1 | 464.90000000 | | 20K0F3E |
| 8 | 1 | 464.90000000 | | 11K0F3E |
| 8 | 1 | 464.90000000 | | 11K0F3E |
| 8 | 1 | 464.90000000 | | 20K0F3E |
| 9 | 1 | 464.90000000 | | 20K0F3E |
| 9 | 1 | 464.90000000 | | 11K0F3E |
| 9 | 1 | 464.90000000 | | 11K0F3E |
| 9 | 1 | 464.90000000 | | 20K0F3E |
| 10 | 1 | 464.90000000 | | 11K0F3E |
| 10 | 1 | 464.90000000 | | 20K0F3E |
| 10 | 1 | 464.90000000 | | 11K0F3E |
| 10 | 1 | 464.90000000 | | 20K0F3E |
| 11 | 1 | 464.90000000 | | 20K0F3E |
| 11 | 1 | 464.90000000 | | 11K0F3E |
| 11 | 1 | 464.90000000 | | 20K0F3E |
| 11 | 1 | 464.90000000 | | 11K0F3E |
| 12 | 1 | 464.90000000 | | 11K0F3E |
| 12 | 1 | 464.90000000 | | 20K0F3E |
| 12 | 1 | 464.90000000 | | 20K0F3E |
| 12 | 1 | 464.90000000 | | 11K0F3E |
| 13 | 1 | 464.90000000 | | 11K0F3E |
| 13 | 1 | 464.90000000 | | 20K0F3E |
| 13 | 1 | 464.90000000 | | 11K0F3E |
| 13 | 1 | 464.90000000 | | 20K0F3E |
| 14 | 1 | 464.90000000 | | 11K0F3E |
| 14 | 1 | 464.90000000 | | 20K0F3E |
| 14 | 1 | 464.90000000 | | 20K0F3E |
| 14 | 1 | 464.90000000 | | 11K0F3E |
| 15 | 1 | 464.90000000 | | 20K0F3E |
| 15 | 1 | 464.90000000 | | 11K0F3E |
| 15 | 1 | 464.90000000 | | 11K0F3E |
| 15 | 1 | 464.90000000 | | 20K0F3E |
| 16 | 1 | 464.90000000 | | 11K0F3E |
| 16 | 1 | 464.90000000 | | 20K0F3E |
| 16 | 1 | 464.90000000 | | 20K0F3E |
| 16 | 1 | 464.90000000 | | 11K0F3E |
| 17 | 1 | 464.90000000 | | 20K0F3E |
| 17 | 1 | 464.90000000 | | 11K0F3E |
| 17 | 1 | 464.90000000 | | 20K0F3E |
| 17 | 1 | 464.90000000 | | 11K0F3E |
| 18 | 1 | 464.90000000 | | 20K0F3E |
| 18 | 1 | 464.90000000 | | 11K0F3E |
| 18 | 1 | 464.90000000 | | 11K0F3E |
| 18 | 1 | 464.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT WILSON, PASADENA, LOS ANGELES, CA | 34.22722222, -118.06755556 | 1737.000 m | TOWER | 21.000 m structure | N |
| 2 | T | SADDLE PEAK, MALIBU, LOS ANGELES, CA | 34.07583333, -118.65841667 | 854.000 m | TOWER | 21.000 m structure | N |
| 3 | T | CITY TERRACE, LOS ANGELES, LOS ANGELES, CA | 34.05222222, -118.19175000 | 155.000 m | TOWER | 21.000 m structure | N |
| 4 | T | PALOS VERDES, SAN PEDRO, LOS ANGELES, CA | 33.74613889, -118.33619444 | 442.000 m | B | 5.000 m structure | N |
| 5 | T | CAL STATE, LONG BEACH, LOS ANGELES, CA | 33.77669444, -118.11255556 | 23.000 m | B | 5.000 m structure | N |
| 6 | T | 5400 JILLSON ST, COMMERCE, LOS ANGELES, CA | 34.00222222, -118.16369444 | 45.000 m | B | 5.000 m structure | N |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
| 9 | T | | | | | | |
| 10 | T | | | | | | |
| 11 | T | | | | | | |
| 12 | T | | | | | | |
| 13 | T | | | | | | |
| 14 | T | | | | | | |
| 15 | T | | | | | | |
| 16 | T | | | | | | |
| 17 | T | | | | | | |
| 18 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | 1057.000 | |
| 1 | 2 | T | | 21.000 m | | | | 581.000 | |
| 1 | 3 | T | | 21.000 m | | | | 30.000 | |
| 1 | 4 | T | | 6.000 m | | | | 376.000 | |
| 1 | 5 | T | | 11.000 m | | | | 0.000 | |
| 1 | 6 | T | | 6.000 m | | | | 0.000 | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
| 1 | 11 | T | | | | | | | |
| 1 | 12 | T | | | | | | | |
| 1 | 13 | T | | | | | | | |
| 1 | 14 | T | | | | | | | |
| 1 | 15 | T | | | | | | | |
| 1 | 16 | T | | | | | | | |
| 1 | 17 | T | | | | | | | |
| 1 | 18 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5500 E WASHINGTON BLVD 4, COMMERCE, CA | | 2138882111 |
License history
| Date | File or call sign | Action |
|---|
| 2018-09-08 | WPCS428 | LIEXP |
| 2018-04-23 | WPCS428 | LETRES |
| 2012-05-29 | WPCS428 | LIMOD |
| 2012-04-06 | WPCS428 | LTSAPR |
| 2008-07-08 | WPCS428 | LIREN |
| 2008-04-28 | WPCS428 | LETRES |
| 2003-04-25 | WPCS428 | LIAUA |
| 2000-11-23 | WPCS428 | LICCNV |
| 1999-03-23 | WPCS428 | AUTHPR |
| 1999-03-23 | WPCS428 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1709878 | 2026-08-02 00:42:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPCS428 | ULS 1709878 | 2026-08-02 00:42:43 |
| Status | E | ULS 1709878 | 2026-08-02 00:42:43 |
| Service | IK | ULS 1709878 | 2026-08-02 00:42:43 |
| Grant Date | 2008-07-08 | ULS 1709878 | 2026-08-02 00:42:43 |
| Expiration Date | 2018-07-19 | ULS 1709878 | 2026-08-02 00:42:43 |
| Cancellation Date | 2018-09-08 | ULS 1709878 | 2026-08-02 00:42:43 |