Universal Licensing System
WLU459
Pacific Bell Telephone Company d/b/a AT&T California
License details
| ULS identifier | 998878 |
|---|
| Call sign | WLU459 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2020-07-14 |
|---|
| Expiration | 2030-08-01 |
|---|
| Frequency range | 19440 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | MILPITAS, ALAMEDA, CA |
|---|
| Coordinates | 37.4847778, -121.8667500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:12 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19440.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19440.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4.5 MI N E, MILPITAS, ALAMEDA, CA | 37.48477778, -121.86675000 | 777.300 m | POLE | 5.100 m structure / 5.100 m overall | N |
| 2 | R | | 37.43000000, -121.90825000 | 5.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | RFS DAX6-190 | | H | 48.2000 | 211.1000 | | |
| 2 | 2 | R | RFS DAX6-190 | | | 48.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | NOC RADIO DESK - 2315 SALEM ROAD, CONYERS, GA | ROCKDALE | 7706022314 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-26 | WLU459 | LIAUA |
| 2025-09-06 | WLU459 | LIAUA |
| 2024-01-20 | WLU459 | LIAUA |
| 2023-01-14 | WLU459 | LIAUA |
| 2020-07-14 | WLU459 | LIREN |
| 2020-05-11 | WLU459 | LETRES |
| 2018-09-19 | WLU459 | LIAUA |
| 2017-08-19 | WLU459 | LIAUA |
| 2016-12-29 | WLU459 | LIMOD |
| 2014-10-22 | WLU459 | LIAUA |
| 2014-10-21 | WLU459 | ESUAPR |
| 2014-02-24 | WLU459 | LIMOD |
| 2013-12-05 | WLU459 | ESUAPR |
| 2013-08-14 | WLU459 | LIAUA |
| 2013-08-14 | WLU459 | ESUAPR |
| 2013-02-12 | WLU459 | LIAUA |
| 2013-02-11 | WLU459 | ESUAPR |
| 2012-11-29 | WLU459 | LIAUA |
| 2012-11-29 | WLU459 | ESCAPR |
| 2012-11-28 | WLU459 | EFUAPR |
| 2012-11-28 | WLU459 | ESUAPR |
| 2011-03-24 | WLU459 | AUTHPR |
| 2010-07-27 | WLU459 | LIREN |
| 2010-07-26 | WLU459 | LIMOD |
| 2010-05-10 | WLU459 | LETRES |
| 2006-04-18 | WLU459 | LIAUA |
| 2006-04-18 | WLU459 | ESCAPR |
| 2006-04-17 | WLU459 | EFUAPR |
| 2006-04-17 | WLU459 | ESUAPR |
| 2001-08-22 | WLU459 | LIAUA |
| 2001-01-30 | WLU459 | LIMOD |
| 2000-08-08 | WLU459 | LIREN |
| 2000-05-07 | WLU459 | LETRES |
| 1999-09-02 | WLU459 | LIAUA |
| 1999-08-14 | WLU459 | LICCNV |
| 1999-06-16 | WLU459 | COR |
| 1999-06-14 | WLU459 | COR |
| 1997-10-30 | WLU459 | LITRAN |
| 1997-08-20 | WLU459 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 998878 | 2026-08-02 02:45:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLU459 | ULS 998878 | 2026-08-02 02:45:12 |
| Status | A | ULS 998878 | 2026-08-02 02:45:12 |
| Service | CF | ULS 998878 | 2026-08-02 02:45:12 |
| Grant Date | 2020-07-14 | ULS 998878 | 2026-08-02 02:45:12 |
| Expiration Date | 2030-08-01 | ULS 998878 | 2026-08-02 02:45:12 |