Universal Licensing System
WRBS770
GRA Maven
License details
| ULS identifier | 4054089 |
|---|
| Call sign | WRBS770 |
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| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2018-06-08 |
|---|
| Expiration | 2028-06-08 |
|---|
| Frequency range | 464.5 - 469.8375 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:01 |
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Licensee
| Name | GRA Maven |
|---|
| Applicant type | C |
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| FRN | 0027498930 |
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| Location | New York, NY |
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| Address | One World Trade Center, New York, NY, 11048 |
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| Phone | 9109646205 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2I | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 469.82500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 469.83750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 7K60FXE |
| 2 | 1 | 464.50000000 | | 7K60FXD |
| 2 | 1 | 464.50000000 | | 7K60FXE |
| 2 | 1 | 464.50000000 | | 7K60FXD |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 7K60FXE |
| 2 | 1 | 469.50000000 | | 7K60FXD |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 1 | 1 | 469.82500000 | | 7K60FXE |
| 1 | 1 | 469.82500000 | | 11K2F3E |
| 1 | 1 | 469.82500000 | | 7K60FXD |
| 1 | 1 | 469.83750000 | | 7K60FXE |
| 1 | 1 | 469.83750000 | | 11K2F3E |
| 1 | 1 | 469.83750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | New York, NEW YORK, NY | 40.71263889, -74.01311111 | | | | |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | One World Trade Center, New York, NY | NEW YORK | 9109646205 |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-09 | WRBS770 | LETCNS |
| 2019-03-08 | WRBS770 | LIMOD |
| 2018-06-08 | WRBS770 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4054089 | 2026-08-02 01:22:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBS770 | ULS 4054089 | 2026-08-02 01:22:01 |
| Status | A | ULS 4054089 | 2026-08-02 01:22:01 |
| Service | IG | ULS 4054089 | 2026-08-02 01:22:01 |
| Grant Date | 2018-06-08 | ULS 4054089 | 2026-08-02 01:22:01 |
| Expiration Date | 2028-06-08 | ULS 4054089 | 2026-08-02 01:22:01 |