Universal Licensing System
WQYS278
Surf Air Wireless, LLC
License details
| ULS identifier | 3878199 |
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| Call sign | WQYS278 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2016-12-29 |
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| Expiration | 2026-12-29 |
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| Frequency range | 17915 MHz |
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| Locations | 2 |
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| Representative location | Centreville, ST. JOSEPH, MI |
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| Coordinates | 41.9232222, -85.5409722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 580 W Burr Oak St, Centreville, ST. JOSEPH, MI | 41.92322222, -85.54097222 | 249.000 m | B | 9.100 m structure / 10.700 m overall | |
| 2 | R | | 41.89744444, -85.56405556 | 259.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18C | | V | 39.0000 | 213.8000 | | |
| 1 | 2 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-05 | WQYS278 | LIASS |
| 2021-08-03 | WQYS278 | LITRAN |
| 2018-11-21 | WQYS278 | LITRAN |
| 2016-12-29 | WQYS278 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3878199 | 2026-08-02 02:44:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYS278 | ULS 3878199 | 2026-08-02 02:44:31 |
| Status | A | ULS 3878199 | 2026-08-02 02:44:31 |
| Service | MG | ULS 3878199 | 2026-08-02 02:44:31 |
| Grant Date | 2016-12-29 | ULS 3878199 | 2026-08-02 02:44:31 |
| Expiration Date | 2026-12-29 | ULS 3878199 | 2026-08-02 02:44:31 |