Universal Licensing System
KW4450
PHOENIX, CITY OF
License details
| ULS identifier | 1971575 |
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| Call sign | KW4450 |
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| Radio service | AA |
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| Status | A |
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| Grant date | 2025-12-30 |
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| Expiration | 2036-03-14 |
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| Frequency range | 121.8 MHz |
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| Locations | 1 |
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| Representative location | PHOENIX, MARICOPA, AZ |
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| Coordinates | 33.6852778, -112.0827778 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOU1 | 121.80000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 121.80000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PHOENIX, MARICOPA, AZ | 33.68527778, -112.08277778 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-21 | KW4450 | LIAUA |
| 2025-12-30 | KW4450 | LIREN |
| 2025-12-30 | KW4450 | LIMOD |
| 2025-12-22 | KW4450 | LETRES |
| 2016-01-08 | KW4450 | LIREN |
| 2015-12-21 | KW4450 | LETRES |
| 2008-01-24 | KW4450 | ESUAPR |
| 2008-01-19 | KW4450 | LIAUA |
| 2006-01-04 | KW4450 | LIREN |
| 2005-12-19 | KW4450 | LETRES |
| 2005-12-14 | KW4450 | ESURNW |
| 2004-07-31 | KW4450 | LIAUA |
| 2004-07-30 | KW4450 | ESUAPR |
| 2003-03-19 | KW4450 | LIAUA |
| 2001-04-27 | KW4450 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1971575 | 2026-08-02 02:08:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KW4450 | ULS 1971575 | 2026-08-02 02:08:10 |
| Status | A | ULS 1971575 | 2026-08-02 02:08:10 |
| Service | AA | ULS 1971575 | 2026-08-02 02:08:10 |
| Grant Date | 2025-12-30 | ULS 1971575 | 2026-08-02 02:08:10 |
| Expiration Date | 2036-03-14 | ULS 1971575 | 2026-08-02 02:08:10 |