Universal Licensing System
WWA9
HFI AVIATION SERVICES INC
License details
| ULS identifier | 1984924 |
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| Call sign | WWA9 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 2001-09-25 |
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| Expiration | 2006-08-22 |
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| Cancellation | 2006-10-29 |
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| Frequency range | 123 MHz |
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| Locations | 1 |
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| Representative location | MOOREHEAD, CLAY, MN |
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| Coordinates | 46.8724722, -96.6642500 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:14 |
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Licensee
| Name | HFI AVIATION SERVICES INC |
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| Applicant type | C |
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| FRN | 0005677620 |
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| Location | MINNEAPOLIS, MN |
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| Address | 5930 LAKELAND AVE N, MINNEAPOLIS, MN, 55428 |
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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 | FAA | 123.00000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 123.00000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MOOREHEAD MUNICIPAL AIRPORT, MOOREHEAD, CLAY, MN | 46.87247222, -96.66425000 | 280.000 m | B | 12.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 17.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2006-10-29 | WWA9 | LIEXP |
| 2006-05-29 | WWA9 | LETRES |
| 2001-09-25 | WWA9 | LIREN |
| 2001-05-29 | WWA9 | LETRES |
| 2001-04-27 | WWA9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1984924 | 2026-08-02 02:08:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WWA9 | ULS 1984924 | 2026-08-02 02:08:14 |
| Status | E | ULS 1984924 | 2026-08-02 02:08:14 |
| Service | AF | ULS 1984924 | 2026-08-02 02:08:14 |
| Grant Date | 2001-09-25 | ULS 1984924 | 2026-08-02 02:08:14 |
| Expiration Date | 2006-08-22 | ULS 1984924 | 2026-08-02 02:08:14 |
| Cancellation Date | 2006-10-29 | ULS 1984924 | 2026-08-02 02:08:14 |