Universal Licensing System
WQSR740
T-Mobile MW LLC
License details
| ULS identifier | 3530915 |
|---|
| Call sign | WQSR740 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2024-01-04 |
|---|
| Expiration | 2033-11-05 |
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| Cancellation | 2025-07-17 |
|---|
| Frequency range | 18115 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Ontario, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.0733056, -117.5530000 |
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| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
| 1 | 4 | FXO | 18115.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0D7W |
| 1 | 4 | 18115.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | One Mills Cir, Ontario, SAN BERNARDINO, CA | 34.07330556, -117.55300000 | 311.100 m | B | 5.200 m structure / 5.200 m overall | N |
| 2 | R | | 34.07083333, -117.57425000 | 308.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 4 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 262.0000 | | |
| 4 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-19 | WQSR740 | LICAN |
| 2025-05-09 | WQSR740 | LIASS |
| 2024-12-05 | WQSR740 | LIMOD |
| 2024-12-03 | WQSR740 | PLAUPR |
| 2024-09-25 | WQSR740 | LIMOD |
| 2024-08-21 | WQSR740 | PNLISR |
| 2024-08-21 | WQSR740 | LETTRS |
| 2024-04-16 | WQSR740 | LETCNS |
| 2024-01-04 | WQSR740 | LIREN |
| 2023-09-21 | WQSR740 | LITRAN |
| 2023-08-14 | WQSR740 | LETRES |
| 2023-01-13 | WQSR740 | LIMOD |
| 2020-04-01 | WQSR740 | LITRAN |
| 2016-01-11 | WQSR740 | LIMOD |
| 2014-04-15 | WQSR740 | LITRAN |
| 2014-01-29 | WQSR740 | ESUAPR |
| 2013-11-05 | WQSR740 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3530915 | 2026-08-02 02:46:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSR740 | ULS 3530915 | 2026-08-02 02:46:21 |
| Status | C | ULS 3530915 | 2026-08-02 02:46:21 |
| Service | CF | ULS 3530915 | 2026-08-02 02:46:21 |
| Grant Date | 2024-01-04 | ULS 3530915 | 2026-08-02 02:46:21 |
| Expiration Date | 2033-11-05 | ULS 3530915 | 2026-08-02 02:46:21 |
| Cancellation Date | 2025-07-17 | ULS 3530915 | 2026-08-02 02:46:21 |