Universal Licensing System
WNTI428
AirEvac Inc. C/O PHI Air Medical Group
License details
| ULS identifier | 1022090 |
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| Call sign | WNTI428 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2000-12-14 |
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| Expiration | 2011-01-25 |
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| Cancellation | 2011-04-02 |
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| Frequency range | 956.6 MHz |
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| Locations | 2 |
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| Representative location | WILLIAMS, COCONINO, AZ |
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| Coordinates | 35.1994444, -112.2043333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:17 |
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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 | FXO | 956.60000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.60000000 | | 100KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP BILL WILLIAMS MTN, WILLIAMS, COCONINO, AZ | 35.19944444, -112.20433333 | 2821.200 m | | 24.400 m overall | |
| 2 | R | | 34.06527778, -113.35575000 | 1566.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 28.6000 | 220.3000 | | |
| 1 | 2 | R | | | | 28.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-02 | WNTI428 | LIEXP |
| 2010-11-01 | WNTI428 | LETRES |
| 2005-06-21 | WNTI428 | LIAUA |
| 2005-06-20 | WNTI428 | ESCAPR |
| 2005-01-24 | WNTI428 | ESCAPR |
| 2000-12-14 | WNTI428 | LIREN |
| 2000-11-13 | WNTI428 | LETRES |
| 2000-10-29 | WNTI428 | LETRES |
| 1999-08-14 | WNTI428 | LICCNV |
| 1998-04-20 | WNTI428 | LIASS |
| 1996-01-17 | WNTI428 | LIREN |
| 1991-01-25 | WNTI428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1022090 | 2026-08-02 02:48:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTI428 | ULS 1022090 | 2026-08-02 02:48:17 |
| Status | E | ULS 1022090 | 2026-08-02 02:48:17 |
| Service | MG | ULS 1022090 | 2026-08-02 02:48:17 |
| Grant Date | 2000-12-14 | ULS 1022090 | 2026-08-02 02:48:17 |
| Expiration Date | 2011-01-25 | ULS 1022090 | 2026-08-02 02:48:17 |
| Cancellation Date | 2011-04-02 | ULS 1022090 | 2026-08-02 02:48:17 |