Universal Licensing System
WXI9
CRITICAL AIR MEDICINE
License details
| ULS identifier | 1985237 |
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| Call sign | WXI9 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 1994-09-29 |
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| Expiration | 1999-09-14 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 122.875 MHz |
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| Locations | 1 |
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| Representative location | SAN DIEGO, SAN DIEGO, CA |
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| Coordinates | 32.8139444, -117.1425278 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:49 |
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Licensee
| Name | CRITICAL AIR MEDICINE |
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| Applicant type | C |
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| Location | SAN DIEGO, CA |
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| Address | 4141 KEARNY VILLA RD, SAN DIEGO, CA, 92123 |
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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 | FA | 122.87500000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 122.87500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MONTGOMERY FIELD, SAN DIEGO, SAN DIEGO, CA | 32.81394444, -117.14252778 | 130.000 m | | 7.000 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 | | 9.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WXI9 | LIEXP |
| 2001-04-27 | WXI9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1985237 | 2026-08-02 02:08:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WXI9 | ULS 1985237 | 2026-08-02 02:08:49 |
| Status | E | ULS 1985237 | 2026-08-02 02:08:49 |
| Service | AF | ULS 1985237 | 2026-08-02 02:08:49 |
| Grant Date | 1994-09-29 | ULS 1985237 | 2026-08-02 02:08:49 |
| Expiration Date | 1999-09-14 | ULS 1985237 | 2026-08-02 02:08:49 |
| Cancellation Date | 2001-05-06 | ULS 1985237 | 2026-08-02 02:08:49 |