Universal Licensing System
WPDK905
VULCAN MATERIALS
License details
| ULS identifier | 1869917 |
|---|
| Call sign | WPDK905 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1998-09-24 |
|---|
| Expiration | 2003-10-13 |
|---|
| Cancellation | 2003-12-14 |
|---|
| Frequency range | 47.64 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | AZUSA, LOS ANGELES, CA |
|---|
| Coordinates | 34.1561111, -117.9225556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:32 |
|---|
Licensee
| Name | VULCAN MATERIALS |
|---|
| Applicant type | C |
|---|
| FRN | 0005746920 |
|---|
| Location | LOS ANGELES, CA |
|---|
| Address | LOS ANGELES, CA, 90051 |
|---|
| Phone | 3234743569 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.64000000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | MO | 47.64000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.64000000 | | 20K0F3E |
| 2 | 1 | 47.64000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3901 FISH CANYON RD, AZUSA, LOS ANGELES, CA | 34.15611111, -117.92255556 | 213.000 m | | 6.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3901 FISH CANYON RD, AZUSA, CA | | 9098566160 |
License history
| Date | File or call sign | Action |
|---|
| 2006-10-26 | WPDK905 | LTSAPR |
| 2003-12-14 | WPDK905 | LIEXP |
| 2003-07-21 | WPDK905 | LETRES |
| 2002-02-06 | WPDK905 | LIAUA |
| 2001-09-04 | WPDK905 | AUDOPR |
| 2000-11-24 | WPDK905 | LICCNV |
| 1998-09-24 | WPDK905 | AUTHPR |
| 1998-09-24 | WPDK905 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1869917 | 2026-08-02 01:16:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDK905 | ULS 1869917 | 2026-08-02 01:16:32 |
| Status | E | ULS 1869917 | 2026-08-02 01:16:32 |
| Service | IG | ULS 1869917 | 2026-08-02 01:16:32 |
| Grant Date | 1998-09-24 | ULS 1869917 | 2026-08-02 01:16:32 |
| Expiration Date | 2003-10-13 | ULS 1869917 | 2026-08-02 01:16:32 |
| Cancellation Date | 2003-12-14 | ULS 1869917 | 2026-08-02 01:16:32 |