Universal Licensing System
WPRX986
INTERACTIVE BROKERS LLC
License details
| ULS identifier | 1949912 |
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| Call sign | WPRX986 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-03-15 |
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| Expiration | 2011-03-15 |
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| Cancellation | 2011-05-21 |
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| Frequency range | 464.5 - 464.55 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:03 |
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Licensee
| Name | INTERACTIVE BROKERS LLC |
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| Applicant type | L |
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| FRN | 0004498739 |
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| Location | GREENWICH, CT |
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| Address | TWO PICKWICK PLAZA SUITE 200, GREENWICH, CT, 06830 |
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| Phone | 2036185822 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MOI | 464.50000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 11K0F3E |
| 1 | 1 | 464.55000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | TWO PICKWICK PLAZA SUITE 200, GREENWICH, CT | FAIRFIELD | 2036185822 |
License history
| Date | File or call sign | Action |
|---|
| 2011-05-21 | WPRX986 | LIEXP |
| 2010-12-22 | WPRX986 | LETRES |
| 2001-10-17 | WPRX986 | AUDOPR |
| 2001-03-15 | WPRX986 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1949912 | 2026-08-02 01:14:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRX986 | ULS 1949912 | 2026-08-02 01:14:03 |
| Status | E | ULS 1949912 | 2026-08-02 01:14:03 |
| Service | IG | ULS 1949912 | 2026-08-02 01:14:03 |
| Grant Date | 2001-03-15 | ULS 1949912 | 2026-08-02 01:14:03 |
| Expiration Date | 2011-03-15 | ULS 1949912 | 2026-08-02 01:14:03 |
| Cancellation Date | 2011-05-21 | ULS 1949912 | 2026-08-02 01:14:03 |