Universal Licensing System
WQQD388
T-MOBILE LICENSE LLC
License details
| ULS identifier | 3420936 |
|---|
| Call sign | WQQD388 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2012-11-06 |
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| Expiration | 2022-11-06 |
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| Cancellation | 2013-07-18 |
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| Frequency range | 21475 MHz |
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| Locations | 2 |
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| Representative location | Potomac, MONTGOMERY, MD |
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| Coordinates | 39.0556111, -77.1841944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0G7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8910 Falls Farm Road, Potomac, MONTGOMERY, MD | 39.05561111, -77.18419444 | 130.400 m | MTOWER | 35.100 m structure / 35.100 m overall | |
| 2 | R | | 39.05961111, -77.17530556 | 129.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP1-23A | | V | 35.3000 | 60.0000 | | |
| 1 | 2 | R | Commscope VHLP1-23A | | | 35.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-07-20 | WQQD388 | LICAN |
| 2013-04-30 | WQQD388 | LITRAN |
| 2013-03-11 | WQQD388 | ESUAPR |
| 2012-11-06 | WQQD388 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3420936 | 2026-08-02 02:46:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQD388 | ULS 3420936 | 2026-08-02 02:46:49 |
| Status | C | ULS 3420936 | 2026-08-02 02:46:49 |
| Service | CF | ULS 3420936 | 2026-08-02 02:46:49 |
| Grant Date | 2012-11-06 | ULS 3420936 | 2026-08-02 02:46:49 |
| Expiration Date | 2022-11-06 | ULS 3420936 | 2026-08-02 02:46:49 |
| Cancellation Date | 2013-07-18 | ULS 3420936 | 2026-08-02 02:46:49 |