Universal Licensing System
WLK661
AT&T COMMUNICATIONS OF CALIFORNIA INC
License details
| ULS identifier | 993305 |
|---|
| Call sign | WLK661 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2000-02-15 |
|---|
| Expiration | 2010-02-01 |
|---|
| Cancellation | 2000-04-07 |
|---|
| Frequency range | 10755 - 10995 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LUCERNE VALLEY, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.3858333, -117.0575278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:24 |
|---|
Licensee
| Name | AT&T COMMUNICATIONS OF CALIFORNIA INC |
|---|
| Applicant type | C |
|---|
| FRN | 0003301702 |
|---|
| Location | ATLANTA, GA |
|---|
| Address | 1200 PEACHTREE ST 15W27, ATLANTA, GA, 30309 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 28M0F8W |
| 1 | 2 | 10995.00000000 | | 28M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7.5 MI SW OF, LUCERNE VALLEY, SAN BERNARDINO, CA | 34.38583333, -117.05752778 | 1679.100 m | | 30.500 m overall | |
| 2 | R | | 34.64886111, -116.53166667 | 1353.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 48.0000 | 58.7000 | | |
| 1 | 2 | R | | | | 48.0000 | | | |
| 2 | 1 | T | | | V | 48.0000 | 58.7000 | | |
| 2 | 2 | R | | | | 48.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-04-08 | WLK661 | LICAN |
| 2000-02-15 | WLK661 | LIREN |
| 1999-11-06 | WLK661 | LETRES |
| 1999-08-14 | WLK661 | LICCNV |
| 1999-05-11 | WLK661 | LIMOD |
| 1998-05-19 | WLK661 | COR |
| 1994-03-18 | WLK661 | LIMOD |
| 1990-01-16 | WLK661 | LIREN |
| 1987-10-20 | WLK661 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 993305 | 2026-08-02 02:44:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLK661 | ULS 993305 | 2026-08-02 02:44:24 |
| Status | C | ULS 993305 | 2026-08-02 02:44:24 |
| Service | CF | ULS 993305 | 2026-08-02 02:44:24 |
| Grant Date | 2000-02-15 | ULS 993305 | 2026-08-02 02:44:24 |
| Expiration Date | 2010-02-01 | ULS 993305 | 2026-08-02 02:44:24 |
| Cancellation Date | 2000-04-07 | ULS 993305 | 2026-08-02 02:44:24 |