Universal Licensing System
WPTP952
HELICOPTER FLIGHT INC
License details
| ULS identifier | 2364328 |
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| Call sign | WPTP952 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 2001-11-20 |
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| Expiration | 2006-11-20 |
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| Cancellation | 2007-01-20 |
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| Frequency range | 122.775 MHz |
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| Locations | 1 |
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| Representative location | CRYSTAL, HENNEPIN, MN |
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| Coordinates | 45.0616389, -93.3543889 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-09 13:21:20 |
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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 | FLU | 122.77500000 | | | 7.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 122.77500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Crystal Airport, CRYSTAL, HENNEPIN, MN | 45.06163889, -93.35438889 | 264.000 m | B | 6.400 m structure / 8.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.300 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2007-01-20 | WPTP952 | LIEXP |
| 2006-08-28 | WPTP952 | LETRES |
| 2001-11-20 | WPTP952 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2364328 | 2026-08-09 13:21:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPTP952 | ULS 2364328 | 2026-08-09 13:21:20 |
| Status | E | ULS 2364328 | 2026-08-09 13:21:20 |
| Service | AF | ULS 2364328 | 2026-08-09 13:21:20 |
| Grant Date | 2001-11-20 | ULS 2364328 | 2026-08-09 13:21:20 |
| Expiration Date | 2006-11-20 | ULS 2364328 | 2026-08-09 13:21:20 |
| Cancellation Date | 2007-01-20 | ULS 2364328 | 2026-08-09 13:21:20 |