Universal Licensing System
WRFW571
Surf Air Wireless, LLC
License details
| ULS identifier | 4279767 |
|---|
| Call sign | WRFW571 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-05-16 |
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| Expiration | 2030-05-16 |
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| Frequency range | 10755 - 10915 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Cabery, KANKAKEE, IL |
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| Coordinates | 40.9960278, -88.2046111 |
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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 | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10915.00000000 | | 79M6D7D |
| 1 | 2 | 10915.00000000 | | 79M6D7D |
| 1 | 2 | 10915.00000000 | | 79M6D7D |
| 1 | 2 | 10915.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 404 Main St, Cabery, KANKAKEE, IL | 40.99602778, -88.20461111 | 211.000 m | SILO | 39.700 m structure / 46.000 m overall | |
| 2 | R | | 41.10675000, -88.14769444 | 188.000 m | | | |
| 3 | R | | 41.03661111, -88.30572222 | 196.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks Inc. AF-11G35 | | S | 35.0000 | 21.2000 | | |
| 1 | 2 | R | Ubiquiti Networks Inc. AF-11G35 | | | 35.0000 | 0.0000 | | |
| 1 | 3 | R | Ubiquiti Networks Inc. AF-11G35 | | | 35.0000 | 0.0000 | | |
| 2 | 1 | T | Ubiquiti Networks Inc. AF-11G35 | | S | 35.0000 | 298.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-03 | WRFW571 | LITRAN |
| 2020-05-16 | WRFW571 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4279767 | 2026-08-02 02:44:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFW571 | ULS 4279767 | 2026-08-02 02:44:31 |
| Status | A | ULS 4279767 | 2026-08-02 02:44:31 |
| Service | MG | ULS 4279767 | 2026-08-02 02:44:31 |
| Grant Date | 2020-05-16 | ULS 4279767 | 2026-08-02 02:44:31 |
| Expiration Date | 2030-05-16 | ULS 4279767 | 2026-08-02 02:44:31 |