Universal Licensing System
WPWX337
Los Angeles County Dept of Public Works
License details
| ULS identifier | 2483096 |
|---|---|
| Call sign | WPWX337 |
| Radio service | PW |
| Status | E |
| Grant date | 2013-01-15 |
| Expiration | 2023-02-03 |
| Cancellation | 2023-06-24 |
| Frequency range | 412.675 MHz |
| Locations | 6 |
| Representative location | Pacoima, LOS ANGELES, CA |
| Coordinates | 34.2618889, -118.4430000 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:47 |
Licensee
| Name | Los Angeles County Dept of Public Works |
|---|---|
| Applicant type | G |
| FRN | 0001524958 |
| Location | Alhambra, CA |
| Address | 900 S. Fremont Ave., Alhambra, CA, 918021460 |
| Phone | 6264586994 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FX | 412.67500000 | 10.000000 | 100.000000 | |||
| 2 | 1 | FX | 412.67500000 | 10.000000 | 100.000000 | |||
| 3 | 1 | FX | 412.67500000 | 10.000000 | 100.000000 | |||
| 4 | 1 | FX | 412.67500000 | 10.000000 | 100.000000 | |||
| 5 | 1 | FX | 412.67500000 | 10.000000 | 100.000000 | |||
| 6 | 1 | FX | 412.67500000 | 10.000000 | 100.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 412.67500000 | 11K3F2D | |
| 2 | 1 | 412.67500000 | 11K3F2D | |
| 3 | 1 | 412.67500000 | 11K3F2D | |
| 4 | 1 | 412.67500000 | 11K3F2D | |
| 5 | 1 | 412.67500000 | 11K3F2D | |
| 6 | 1 | 412.67500000 | 11K3F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Pacoima SG 1 0450 Arleta Ave., Pacoima, LOS ANGELES, CA | 34.26188889, -118.44300000 | 292.900 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 2 | T | Pacoima SG 2 0450 Arleta Ave., Pacoima, LOS ANGELES, CA | 34.25777778, -118.44750000 | 282.900 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 3 | T | Pacoima SG 3 0450 Arleta Ave., Pacoima, LOS ANGELES, CA | 34.25555556, -118.44916667 | 279.800 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 4 | T | Peck Road SB lrovia Ave & Hemlock St., El Monte, LOS ANGELES, CA | 34.09661111, -118.01800000 | 82.900 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 5 | T | Rio Hondo SG 1 353 S. Van Norman Rd., Montebello, LOS ANGELES, CA | 34.00472222, -118.09927778 | 53.900 m | BPIPE | 15.000 m structure / 15.000 m overall | N |
| 6 | T | Rio Hondo SG 2 353 S. Van Norman Rd., Montebello, LOS ANGELES, CA | 34.00033333, -118.10066667 | 50.000 m | BPIPE | 15.000 m structure / 15.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 10.000 m | 100.0000 | |||||
| 1 | 2 | T | 10.000 m | 94.0000 | |||||
| 1 | 3 | T | 10.000 m | 91.0000 | |||||
| 1 | 4 | T | 10.000 m | 246.0000 | |||||
| 1 | 5 | T | 15.000 m | V | 10.0000 | 42.0000 | |||
| 1 | 6 | T | 10.000 m | V | 10.0000 | 168.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 900 S. FREMONT AVE., ALHAMBRA, CA | LOS ANGELES | 6264586994 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-06-24 | WPWX337 | LIEXP |
| 2022-11-07 | WPWX337 | LETRES |
| 2014-10-21 | WPWX337 | LETCNS |
| 2014-01-22 | WPWX337 | LIMOD |
| 2013-12-04 | WPWX337 | ESUAPR |
| 2013-01-15 | WPWX337 | LIREN |
| 2013-01-14 | WPWX337 | ESUAPR |
| 2013-01-04 | WPWX337 | ESURNW |
| 2012-12-05 | WPWX337 | ESURNW |
| 2012-11-12 | WPWX337 | LETRES |
| 2012-11-05 | WPWX337 | ESURNW |
| 2003-11-03 | WPWX337 | LETCNS |
| 2003-02-03 | WPWX337 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2483096 | 2026-08-02 01:12:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPWX337 | ULS 2483096 | 2026-08-02 01:12:47 |
| Status | E | ULS 2483096 | 2026-08-02 01:12:47 |
| Service | PW | ULS 2483096 | 2026-08-02 01:12:47 |
| Grant Date | 2013-01-15 | ULS 2483096 | 2026-08-02 01:12:47 |
| Expiration Date | 2023-02-03 | ULS 2483096 | 2026-08-02 01:12:47 |
| Cancellation Date | 2023-06-24 | ULS 2483096 | 2026-08-02 01:12:47 |