Universal Licensing System
WQZI398
Surf Air Wireless, LLC
License details
| ULS identifier | 3923420 |
|---|
| Call sign | WQZI398 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2017-05-25 |
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| Expiration | 2027-05-25 |
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| Frequency range | 19480 MHz |
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| Locations | 2 |
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| Representative location | Middlebury, ELKHART, IN |
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| Coordinates | 41.6469722, -85.7064167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
| 1 | 1 | FXO | 19480.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19480.00000000 | | 40M0D7W |
| 1 | 1 | 19480.00000000 | | 40M0D7W |
| 1 | 1 | 19480.00000000 | | 40M0D7W |
| 1 | 1 | 19480.00000000 | | 40M0D7W |
| 1 | 1 | 19480.00000000 | | 40M0D7W |
| 1 | 1 | 19480.00000000 | | 40M0D7W |
| 1 | 1 | 19480.00000000 | | 40M0D7W |
| 1 | 1 | 19480.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 101 Joan Dr, Middlebury, ELKHART, IN | 41.64697222, -85.70641667 | 273.100 m | SILO | 27.400 m structure / 27.400 m overall | |
| 2 | R | | 41.67500000, -85.73677778 | 276.500 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 | 320.9000 | | |
| 1 | 2 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-05 | WQZI398 | LIASS |
| 2021-08-03 | WQZI398 | LITRAN |
| 2021-03-24 | WQZI398 | LIAUA |
| 2018-11-21 | WQZI398 | LITRAN |
| 2017-05-25 | WQZI398 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3923420 | 2026-08-02 02:44:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZI398 | ULS 3923420 | 2026-08-02 02:44:30 |
| Status | A | ULS 3923420 | 2026-08-02 02:44:30 |
| Service | MG | ULS 3923420 | 2026-08-02 02:44:30 |
| Grant Date | 2017-05-25 | ULS 3923420 | 2026-08-02 02:44:30 |
| Expiration Date | 2027-05-25 | ULS 3923420 | 2026-08-02 02:44:30 |