Universal Licensing System
KNIB581
ARIZONA, STATE OF
License details
| ULS identifier | 1198446 |
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| Call sign | KNIB581 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-09-12 |
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| Expiration | 2033-12-09 |
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| Frequency range | 151.04 - 156.12 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | PHOENIX, MARICOPA, AZ |
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| Coordinates | 33.4283889, -112.1070833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 151.04000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 156.12000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.04000000 | | 11K2F3E |
| 1 | 1 | 151.04000000 | | 11K2F2D |
| 1 | 1 | 156.12000000 | | 11K2F2D |
| 1 | 1 | 156.12000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2225 S 22ND AVE, PHOENIX, MARICOPA, AZ | 33.42838889, -112.10708333 | 321.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | ARIZONA DEPT TRAANSPORTATION 2225 S 22ND AVE, PHOENIX, AZ | MARICOPA | 6022557846 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-12 | KNIB581 | LIREN |
| 2023-09-10 | KNIB581 | ESURNW |
| 2013-09-11 | KNIB581 | LIREN |
| 2012-11-17 | KNIB581 | LIMOD |
| 2012-11-16 | KNIB581 | ESUAPR |
| 2011-10-05 | KNIB581 | LIMOD |
| 2011-10-04 | KNIB581 | ESCAPR |
| 2003-09-26 | KNIB581 | LIREN |
| 2003-09-15 | KNIB581 | LETRES |
| 2002-02-01 | KNIB581 | AUDOPR |
| 2000-10-20 | KNIB581 | LICCNV |
| 1998-10-09 | KNIB581 | LIREN |
| 1998-10-09 | KNIB581 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1198446 | 2026-08-02 01:08:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIB581 | ULS 1198446 | 2026-08-02 01:08:45 |
| Status | A | ULS 1198446 | 2026-08-02 01:08:45 |
| Service | PW | ULS 1198446 | 2026-08-02 01:08:45 |
| Grant Date | 2023-09-12 | ULS 1198446 | 2026-08-02 01:08:45 |
| Expiration Date | 2033-12-09 | ULS 1198446 | 2026-08-02 01:08:45 |