Universal Licensing System
WQRR403
Sikorsky, A Lockheed Martin Company
License details
| ULS identifier | 3494290 |
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| Call sign | WQRR403 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-07-21 |
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| Expiration | 2033-07-12 |
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| Frequency range | 464.025 - 469.025 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | STRATFORD, FAIRFIELD, CT |
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| Coordinates | 41.2492500, -73.0967778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:24 |
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Licensee
| Name | Sikorsky, A Lockheed Martin Company |
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| Applicant type | C |
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| FRN | 0017533100 |
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| Location | Arlington, VA |
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| Address | 2121 Crystal Drive, Suite 100, Arlington, VA, 222023706 |
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| Phone | 7034135747 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.02500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 464.02500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.02500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.02500000 | | 11K2F3E |
| 2 | 1 | 464.02500000 | | 11K2F3E |
| 2 | 1 | 469.02500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 6900 MAIN STREET, STRATFORD, FAIRFIELD, CT | 41.24925000, -73.09677778 | 6.000 m | BANT | 12.000 m structure / 15.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | -28.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6900 MAIN STREET (Transportation Shuttle), STRATFORD, CT | FAIRFIELD | 2033866441 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-21 | WQRR403 | LIREN |
| 2016-01-12 | WQRR403 | LIAUA |
| 2016-01-11 | WQRR403 | ESUAPR |
| 2015-11-06 | WQRR403 | LITRAN |
| 2015-10-30 | WQRR403 | ESCAPR |
| 2015-10-23 | WQRR403 | ESCAPR |
| 2015-10-14 | WQRR403 | ESCFNR |
| 2013-07-12 | WQRR403 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3494290 | 2026-08-02 01:18:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRR403 | ULS 3494290 | 2026-08-02 01:18:24 |
| Status | A | ULS 3494290 | 2026-08-02 01:18:24 |
| Service | IG | ULS 3494290 | 2026-08-02 01:18:24 |
| Grant Date | 2023-07-21 | ULS 3494290 | 2026-08-02 01:18:24 |
| Expiration Date | 2033-07-12 | ULS 3494290 | 2026-08-02 01:18:24 |