Universal Licensing System
WRFE310
BOB, LLC dba Business Only Broadband
License details
| ULS identifier | 4249715 |
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| Call sign | WRFE310 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2020-02-11 |
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| Expiration | 2030-02-11 |
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| Cancellation | 2022-04-12 |
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| Frequency range | 17815 MHz |
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| Locations | 2 |
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| Representative location | New York, QUEENS, NY |
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| Coordinates | 40.7389444, -73.9361389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17815.00000000 | | 47M3D7W |
| 1 | 1 | 17815.00000000 | | 47M3D7W |
| 1 | 1 | 17815.00000000 | | 47M3D7W |
| 1 | 1 | 17815.00000000 | | 47M3D7W |
| 1 | 1 | 17815.00000000 | | 47M3D7W |
| 1 | 1 | 17815.00000000 | | 47M3D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 49-47 31st St., New York, QUEENS, NY | 40.73894444, -73.93613889 | 2.000 m | BMAST | 10.000 m structure / 13.000 m overall | |
| 2 | R | | 40.75888889, -73.98666667 | 14.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RF Engineering & Energy R RFMA-1839UH06S | | V | 38.9000 | 297.4000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-1834UH03S | | | 34.2000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-13 | WRFE310 | LICAN |
| 2021-05-11 | WRFE310 | LETCNS |
| 2020-10-24 | WRFE310 | LITRAN |
| 2020-09-21 | WRFE310 | LITRAN |
| 2020-08-05 | WRFE310 | LIAUA |
| 2020-02-11 | WRFE310 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4249715 | 2026-08-02 02:46:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFE310 | ULS 4249715 | 2026-08-02 02:46:50 |
| Status | C | ULS 4249715 | 2026-08-02 02:46:50 |
| Service | CF | ULS 4249715 | 2026-08-02 02:46:50 |
| Grant Date | 2020-02-11 | ULS 4249715 | 2026-08-02 02:46:50 |
| Expiration Date | 2030-02-11 | ULS 4249715 | 2026-08-02 02:46:50 |
| Cancellation Date | 2022-04-12 | ULS 4249715 | 2026-08-02 02:46:50 |