Universal Licensing System
WRHU612
Surf Air Wireless, LLC
License details
| ULS identifier | 4304043 |
|---|
| Call sign | WRHU612 |
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| Radio service | MG |
|---|
| Status | A |
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| Grant date | 2020-06-19 |
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| Expiration | 2030-06-19 |
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| Frequency range | 10755 - 11155 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Ladd, BUREAU, IL |
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| Coordinates | 41.4075833, -89.2185000 |
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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 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 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 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 11155.00000000 | | 79M6D7D |
| 1 | 1 | 11155.00000000 | | 79M6D7D |
| 1 | 1 | 11155.00000000 | | 79M6D7D |
| 1 | 1 | 11155.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 17867 3300 St E, Ladd, BUREAU, IL | 41.40758333, -89.21850000 | 205.000 m | SILO | 42.700 m structure / 46.000 m overall | |
| 2 | R | | 41.28683333, -89.20802778 | 201.000 m | | | |
| 3 | R | | 41.47400000, -89.24780556 | 229.000 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 | 176.3000 | | |
| 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 | 341.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-21 | WRHU612 | LETCNS |
| 2021-08-03 | WRHU612 | LITRAN |
| 2020-06-19 | WRHU612 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4304043 | 2026-08-02 02:44:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRHU612 | ULS 4304043 | 2026-08-02 02:44:33 |
| Status | A | ULS 4304043 | 2026-08-02 02:44:33 |
| Service | MG | ULS 4304043 | 2026-08-02 02:44:33 |
| Grant Date | 2020-06-19 | ULS 4304043 | 2026-08-02 02:44:33 |
| Expiration Date | 2030-06-19 | ULS 4304043 | 2026-08-02 02:44:33 |