Universal Licensing System
WRTI904
T-Mobile MW LLC
License details
| ULS identifier | 4625208 |
|---|
| Call sign | WRTI904 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-06-22 |
|---|
| Expiration | 2032-06-22 |
|---|
| Frequency range | 17900 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Vacaville, SOLANO, CA |
|---|
| Coordinates | 38.4026667, -121.9162778 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | N Meridian Road, Vacaville, SOLANO, CA | 38.40266667, -121.91627778 | 25.000 m | LTOWER | 34.700 m structure / 34.700 m overall | |
| 2 | R | | 38.41691667, -121.98941667 | 77.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18C | | S | 39.0000 | 283.9000 | | |
| 1 | 2 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-09 | WRTI904 | LIASS |
| 2023-09-21 | WRTI904 | LITRAN |
| 2022-06-22 | WRTI904 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4625208 | 2026-08-02 02:46:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTI904 | ULS 4625208 | 2026-08-02 02:46:39 |
| Status | A | ULS 4625208 | 2026-08-02 02:46:39 |
| Service | CF | ULS 4625208 | 2026-08-02 02:46:39 |
| Grant Date | 2022-06-22 | ULS 4625208 | 2026-08-02 02:46:39 |
| Expiration Date | 2032-06-22 | ULS 4625208 | 2026-08-02 02:46:39 |