Universal Licensing System
WQIF741
Aeronautical Radio Inc
License details
| ULS identifier | 2979450 |
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| Call sign | WQIF741 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-10-31 |
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| Expiration | 2028-01-28 |
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| Frequency range | 460.8875 - 465.8875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Boston, SUFFOLK, MA |
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| Coordinates | 42.3705278, -71.0195278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2A | 460.88750000 | | | 20.000000 | 24.000000 | |
| 2 | 1 | MOA | 460.88750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOA | 465.88750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.88750000 | | 11K2F3E |
| 2 | 1 | 460.88750000 | | 11K2F3E |
| 2 | 1 | 465.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Logan Intl Apt E 4th Fl Mechanical Rm, Boston, SUFFOLK, MA | 42.37052778, -71.01952778 | 6.000 m | BANT | 22.900 m structure / 26.500 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 26.500 m | | | | 21.500 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2551 Riva Road, Annapolis, MD | ANNE ARUNDEL | 4102664818 |
License history
| Date | File or call sign | Action |
|---|
| 2018-11-26 | WQIF741 | LITRAN |
| 2017-10-31 | WQIF741 | LIREN |
| 2013-12-24 | WQIF741 | LITRAN |
| 2013-11-22 | WQIF741 | LIAUA |
| 2013-11-21 | WQIF741 | ESCAPR |
| 2013-08-30 | WQIF741 | ESUAPR |
| 2012-05-02 | WQIF741 | LITRAN |
| 2012-04-04 | WQIF741 | LITRAN |
| 2012-03-07 | WQIF741 | ESUAPR |
| 2008-08-01 | WQIF741 | LITRAN |
| 2008-05-08 | WQIF741 | ESUAPR |
| 2008-03-21 | WQIF741 | LIAUA |
| 2008-03-20 | WQIF741 | ESUAPR |
| 2008-01-28 | WQIF741 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2979450 | 2026-08-02 01:15:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQIF741 | ULS 2979450 | 2026-08-02 01:15:30 |
| Status | A | ULS 2979450 | 2026-08-02 01:15:30 |
| Service | IG | ULS 2979450 | 2026-08-02 01:15:30 |
| Grant Date | 2017-10-31 | ULS 2979450 | 2026-08-02 01:15:30 |
| Expiration Date | 2028-01-28 | ULS 2979450 | 2026-08-02 01:15:30 |