Universal Licensing System
WRDV736
Surf Air Wireless, LLC
License details
| ULS identifier | 4184728 |
|---|
| Call sign | WRDV736 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-07-30 |
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| Expiration | 2029-07-30 |
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| Frequency range | 11155 MHz |
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| Locations | 2 |
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| Representative location | Blackhawk Beach, PORTER, IN |
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| Coordinates | 41.5303611, -87.0344167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
| 1 | 1 | FXO | 11155.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11155.00000000 | | 80M0G7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
| 1 | 1 | 11155.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | North Calumet Avenue, Blackhawk Beach, PORTER, IN | 41.53036111, -87.03441667 | 265.700 m | BANT | 57.900 m structure / 58.500 m overall | |
| 2 | R | | 41.46836111, -87.29166667 | 213.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLPX4-11W | | S | 40.7000 | 252.3000 | | |
| 1 | 2 | R | COMMSCOPE VHLPX4-11W | | | 40.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-03 | WRDV736 | LITRAN |
| 2020-11-03 | WRDV736 | LETCNS |
| 2019-07-30 | WRDV736 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4184728 | 2026-08-02 02:44:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDV736 | ULS 4184728 | 2026-08-02 02:44:33 |
| Status | A | ULS 4184728 | 2026-08-02 02:44:33 |
| Service | MG | ULS 4184728 | 2026-08-02 02:44:33 |
| Grant Date | 2019-07-30 | ULS 4184728 | 2026-08-02 02:44:33 |
| Expiration Date | 2029-07-30 | ULS 4184728 | 2026-08-02 02:44:33 |