Universal Licensing System
WQQM997
Sprint Spectrum LLC
License details
| ULS identifier | 3441539 |
|---|
| Call sign | WQQM997 |
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| Radio service | CF |
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| Status | C |
|---|
| Grant date | 2013-01-30 |
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| Expiration | 2023-01-30 |
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| Cancellation | 2022-04-06 |
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| Frequency range | 23225 MHz |
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| Locations | 2 |
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| Representative location | Baltimore, BALTIMORE CITY, MD |
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| Coordinates | 39.3708889, -76.5418056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23225.00000000 | | | | | |
| 1 | 1 | FXO | 23225.00000000 | | | | | |
| 1 | 1 | FXO | 23225.00000000 | | | | | |
| 1 | 1 | FXO | 23225.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23225.00000000 | | 50M0D7W |
| 1 | 1 | 23225.00000000 | | 50M0D7W |
| 1 | 1 | 23225.00000000 | | 50M0D7W |
| 1 | 1 | 23225.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7601 Harford Rd, Baltimore, BALTIMORE CITY, MD | 39.37088889, -76.54180556 | 111.000 m | MTOWER | 45.700 m structure / 47.200 m overall | |
| 2 | R | | 39.36219444, -76.55338889 | 88.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB1-220AMPT | | V | 35.6000 | 226.0000 | | |
| 1 | 2 | R | RFS SB1-220AMPT | | | 35.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-07 | WQQM997 | LICAN |
| 2021-06-02 | WQQM997 | LIASS |
| 2020-04-01 | WQQM997 | LITRAN |
| 2016-10-05 | WQQM997 | LIAUA |
| 2016-09-21 | WQQM997 | LITRAN |
| 2016-08-16 | WQQM997 | LTSAPR |
| 2016-08-16 | WQQM997 | LIAUA |
| 2016-08-05 | WQQM997 | LTSAPR |
| 2013-07-10 | WQQM997 | LITRAN |
| 2013-01-30 | WQQM997 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3441539 | 2026-08-02 02:45:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQM997 | ULS 3441539 | 2026-08-02 02:45:55 |
| Status | C | ULS 3441539 | 2026-08-02 02:45:55 |
| Service | CF | ULS 3441539 | 2026-08-02 02:45:55 |
| Grant Date | 2013-01-30 | ULS 3441539 | 2026-08-02 02:45:55 |
| Expiration Date | 2023-01-30 | ULS 3441539 | 2026-08-02 02:45:55 |
| Cancellation Date | 2022-04-06 | ULS 3441539 | 2026-08-02 02:45:55 |