Universal Licensing System
WGW640
Pacific Bell Telephone Company d/b/a AT&T California
License details
| ULS identifier | 977921 |
|---|
| Call sign | WGW640 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2020-07-14 |
|---|
| Expiration | 2030-08-01 |
|---|
| Frequency range | 6226.89 - 11545 MHz (6 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | SPANISH FLAT, NAPA, CA |
|---|
| Coordinates | 38.5364722, -122.2302500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 10 | FXO | 6226.89000000 | | | | | |
| 1 | 11 | FXO | 6256.54000000 | | | | | |
| 1 | 10 | FXO | 6286.19000000 | | | | | |
| 1 | 8 | FXO | 11465.00000000 | | | | | |
| 1 | 9 | FXO | 11505.00000000 | | | | | |
| 1 | 8 | FXO | 11545.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 10 | 6226.89000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 11 | 6256.54000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 10 | 6286.19000000 | | 30M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 8 | 11465.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 9 | 11505.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
| 1 | 8 | 11545.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .4 MILES NW OF SPANISH FLAT, SPANISH FLAT, NAPA, CA | 38.53647222, -122.23025000 | 184.700 m | LTOWER | 16.800 m structure / 17.700 m overall | N |
| 2 | R | | 38.45244444, -122.50977778 | 772.700 m | | | |
| 3 | P | | 38.54347222, -122.27130556 | 666.600 m | LTOWER | 12.500 m structure / 12.500 m overall | N |
| 4 | P | | 38.54366667, -122.27116667 | 663.900 m | LTOWER | 12.800 m structure / 12.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 8 | 1 | T | RFS DBUX8-W60W103A_U | | V | 46.2000 | 282.3000 | | |
| 8 | 2 | R | RFS DBUX10-W60W103A_U | | | 47.9000 | | | |
| 8 | 3 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | V | | 29.2000 | | |
| 8 | 4 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | V | | 244.1000 | | |
| 9 | 1 | T | RFS DBUX8-W60W103A_U | | H | 46.2000 | 282.3000 | | |
| 9 | 2 | R | RFS DBUX10-W60W103A_U | | | 47.9000 | | | |
| 9 | 3 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | H | | 29.2000 | | |
| 9 | 4 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | H | | 244.1000 | | |
| 10 | 1 | T | RFS DBUX8-W60W103A_L | | V | 41.7000 | 282.3000 | | |
| 10 | 2 | R | RFS DBUX10-W60W103A_L | | | 43.5000 | | | |
| 10 | 3 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | V | | 29.2000 | | |
| 10 | 4 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | V | | 244.1000 | | |
| 11 | 1 | T | RFS DBUX8-W60W103A_L | | H | 41.7000 | 282.3000 | | |
| 11 | 2 | R | RFS DBUX10-W60W103A_L | | | 43.5000 | | | |
| 11 | 3 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | H | | 29.2000 | | |
| 11 | 4 | P | ALL MANUFACTURERS 24X30 FT PASSIVE | | H | | 244.1000 | | |
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 |
|---|
| 2025-11-26 | WGW640 | LIMOD |
| 2025-09-26 | WGW640 | LIAUA |
| 2025-09-06 | WGW640 | LIAUA |
| 2025-07-29 | WGW640 | LETCNS |
| 2024-04-26 | WGW640 | LIMOD |
| 2024-02-09 | WGW640 | LIMOD |
| 2024-01-20 | WGW640 | LIAUA |
| 2024-01-04 | WGW640 | LETCNS |
| 2023-01-14 | WGW640 | LIAUA |
| 2022-10-03 | WGW640 | LIMOD |
| 2021-01-28 | WGW640 | LIAUA |
| 2020-07-14 | WGW640 | LIREN |
| 2020-05-11 | WGW640 | LETRES |
| 2019-02-13 | WGW640 | LIMOD |
| 2017-09-15 | WGW640 | LIAUA |
| 2017-08-19 | WGW640 | LIAUA |
| 2016-12-02 | WGW640 | LIMOD |
| 2016-06-29 | WGW640 | LIMOD |
| 2014-12-02 | WGW640 | LIMOD |
| 2014-10-21 | WGW640 | LIAUA |
| 2014-10-20 | WGW640 | ESUAPR |
| 2014-10-10 | WGW640 | LIAUA |
| 2014-10-09 | WGW640 | ESUAPR |
| 2014-07-22 | WGW640 | LETCNS |
| 2013-08-14 | WGW640 | LIAUA |
| 2013-08-14 | WGW640 | ESUAPR |
| 2013-04-18 | WGW640 | LIMOD |
| 2013-02-12 | WGW640 | LIAUA |
| 2013-02-11 | WGW640 | ESUAPR |
| 2012-11-29 | WGW640 | ESCAPR |
| 2012-11-29 | WGW640 | LIAUA |
| 2012-11-28 | WGW640 | EFUAPR |
| 2012-11-28 | WGW640 | ESUAPR |
| 2011-03-24 | WGW640 | AUTHPR |
| 2010-07-13 | WGW640 | LIREN |
| 2010-05-10 | WGW640 | LETRES |
| 2006-03-17 | WGW640 | ESCAPR |
| 2006-03-17 | WGW640 | LIAUA |
| 2006-03-16 | WGW640 | ESUAPR |
| 2006-03-16 | WGW640 | EFUAPR |
| 2001-09-24 | WGW640 | LIMOD |
| 2001-08-22 | WGW640 | LIAUA |
| 2001-08-21 | WGW640 | LIAUA |
| 2000-08-08 | WGW640 | LIREN |
| 2000-05-07 | WGW640 | LETRES |
| 1999-09-02 | WGW640 | LIAUA |
| 1999-08-13 | WGW640 | LICCNV |
| 1999-08-02 | WGW640 | COR |
| 1999-07-21 | WGW640 | COR |
| 1999-01-04 | WGW640 | LIMOD |
| 1997-10-30 | WGW640 | LITRAN |
| 1997-10-28 | WGW640 | LIMOD |
| 1993-12-28 | WGW640 | LIMOD |
| 1987-04-03 | WGW640 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 977921 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WGW640 | ULS 977921 | 2026-08-02 02:45:14 |
| Status | A | ULS 977921 | 2026-08-02 02:45:14 |
| Service | CF | ULS 977921 | 2026-08-02 02:45:14 |
| Grant Date | 2020-07-14 | ULS 977921 | 2026-08-02 02:45:14 |
| Expiration Date | 2030-08-01 | ULS 977921 | 2026-08-02 02:45:14 |