Universal Licensing System
WQJK681
ATL MDS, LLC.
License details
| ULS identifier | 3049631 |
|---|
| Call sign | WQJK681 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2008-10-15 |
|---|
| Expiration | 2018-10-15 |
|---|
| Cancellation | 2010-01-04 |
|---|
| Frequency range | 21825 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 39.1430278, -76.4787500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21825.00000000 | | 42M6D7W |
| 1 | 1 | 21825.00000000 | | 45M2D7W |
| 1 | 1 | 21825.00000000 | | 45M8D7W |
| 1 | 1 | 21825.00000000 | | 45M8D7W |
| 1 | 1 | 21825.00000000 | | 47M8D7W |
| 1 | 1 | 21825.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Pinehurst Way, Annapolis, ANNE ARUNDEL, MD | 39.12388889, -76.43527778 | 7.300 m | TOWER | 69.200 m structure / 69.200 m overall | |
| 2 | R | | 39.14302778, -76.47875000 | 28.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE INC A-ANT-23G-1-C | | V | 34.4000 | 299.5000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-23G-1-C | | | 34.4000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2010-01-05 | WQJK681 | LICAN |
| 2009-06-04 | WQJK681 | ESUAPR |
| 2009-06-04 | WQJK681 | LIASS |
| 2009-05-13 | WQJK681 | LIAUA |
| 2009-05-12 | WQJK681 | ESUAPR |
| 2009-03-04 | WQJK681 | LIAUA |
| 2009-03-03 | WQJK681 | ESUAPR |
| 2009-01-15 | WQJK681 | LTSAPR |
| 2009-01-15 | WQJK681 | LIAUA |
| 2008-11-28 | WQJK681 | LITRAN |
| 2008-11-06 | WQJK681 | ESCAPR |
| 2008-10-31 | WQJK681 | ESCAPR |
| 2008-10-15 | WQJK681 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3049631 | 2026-08-02 02:46:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQJK681 | ULS 3049631 | 2026-08-02 02:46:27 |
| Status | C | ULS 3049631 | 2026-08-02 02:46:27 |
| Service | CF | ULS 3049631 | 2026-08-02 02:46:27 |
| Grant Date | 2008-10-15 | ULS 3049631 | 2026-08-02 02:46:27 |
| Expiration Date | 2018-10-15 | ULS 3049631 | 2026-08-02 02:46:27 |
| Cancellation Date | 2010-01-04 | ULS 3049631 | 2026-08-02 02:46:27 |