Universal Licensing System
WNTP583
Transmission Agency of Northern California
License details
| ULS identifier | 1025938 |
|---|
| Call sign | WNTP583 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2017-08-23 |
|---|
| Expiration | 2027-10-20 |
|---|
| Frequency range | 6715 - 6725 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | LIVERMORE, CONTRA COSTA, CA |
|---|
| Coordinates | 37.8143611, -121.8077222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:23 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6715.00000000 | | | | | |
| 1 | 1 | FXO | 6725.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6715.00000000 | | 10M0D7W |
| 1 | 1 | 6725.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HIGHLAND 10 MI NNW OF, LIVERMORE, CONTRA COSTA, CA | 37.81436111, -121.80772222 | 783.300 m | NNTANN | 21.300 m structure / 22.900 m overall | N |
| 2 | R | | 37.79686111, -121.58077778 | 19.800 m | | | |
| 5 | R | | 37.88269444, -122.22077778 | 552.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Frequency Systems DA8-65A | | H | 42.4000 | 95.5000 | | |
| 1 | 2 | R | Radio Frequency Systems DA8-65A | | | 42.4000 | | | |
| 1 | 5 | R | Radio Frequency Systems DA8-65A | | | 42.4000 | | | |
| 4 | 1 | T | Radio Frequency Systems DA8-65A | | V | 42.4000 | 281.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-08-23 | WNTP583 | LIREN |
| 2017-08-21 | WNTP583 | ESURNW |
| 2017-07-24 | WNTP583 | LETRES |
| 2017-07-22 | WNTP583 | ESURNW |
| 2008-04-23 | WNTP583 | LIMOD |
| 2007-08-01 | WNTP583 | LIREN |
| 2007-07-31 | WNTP583 | ESCAPR |
| 2007-07-23 | WNTP583 | LETRES |
| 2007-04-11 | WNTP583 | LIMOD |
| 2006-11-08 | WNTP583 | LIAUA |
| 2006-11-07 | WNTP583 | ESCAPR |
| 2004-01-06 | WNTP583 | LIMOD |
| 2003-08-11 | WNTP583 | LIMOD |
| 1999-08-14 | WNTP583 | LICCNV |
| 1998-08-14 | WNTP583 | COR |
| 1997-11-07 | WNTP583 | LIREN |
| 1997-06-10 | WNTP583 | COR |
| 1992-10-20 | WNTP583 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1025938 | 2026-08-02 02:48:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTP583 | ULS 1025938 | 2026-08-02 02:48:23 |
| Status | A | ULS 1025938 | 2026-08-02 02:48:23 |
| Service | MW | ULS 1025938 | 2026-08-02 02:48:23 |
| Grant Date | 2017-08-23 | ULS 1025938 | 2026-08-02 02:48:23 |
| Expiration Date | 2027-10-20 | ULS 1025938 | 2026-08-02 02:48:23 |