Universal Licensing System
WQYY684
Global Data Link, Inc
License details
| ULS identifier | 3896816 |
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| Call sign | WQYY684 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2017-03-06 |
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| Expiration | 2027-03-06 |
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| Frequency range | 11075 MHz |
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| Locations | 2 |
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| Representative location | MILL VALLEY, MARIN, CA |
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| Coordinates | 37.9177778, -122.5630556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
| 1 | 1 | 11075.00000000 | | 64M5D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5 Walden Ln, MILL VALLEY, MARIN, CA | 37.91777778, -122.56305556 | 240.600 m | POLE | 6.000 m structure / 7.000 m overall | |
| 2 | R | | 37.85150000, -122.49800000 | 319.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-W100A | | H | 34.5000 | 142.2000 | | |
| 1 | 2 | R | RFS SC2-W100A | | | 34.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-06-05 | WQYY684 | LETCNS |
| 2017-03-06 | WQYY684 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3896816 | 2026-08-02 02:43:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYY684 | ULS 3896816 | 2026-08-02 02:43:07 |
| Status | A | ULS 3896816 | 2026-08-02 02:43:07 |
| Service | MG | ULS 3896816 | 2026-08-02 02:43:07 |
| Grant Date | 2017-03-06 | ULS 3896816 | 2026-08-02 02:43:07 |
| Expiration Date | 2027-03-06 | ULS 3896816 | 2026-08-02 02:43:07 |