Universal Licensing System
KOS413
ARIZONA BOARD OF REGENTS FOR BENEFIT OF UNIVERSITY OF ARIZ.
License details
| ULS identifier | 1117947 |
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| Call sign | KOS413 |
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| Radio service | RP |
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| Status | A |
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| Grant date | 2000-08-11 |
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| Expiration | 2029-10-01 |
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| Frequency range | 450.925 - 455.925 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | TUCSON, PIMA, AZ |
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| Coordinates | 32.1919167, -110.9477778 |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:59 |
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Licensee
| Name | ARIZONA BOARD OF REGENTS FOR BENEFIT OF UNIVERSITY OF ARIZ. |
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| Applicant type | G |
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| FRN | 0003732716 |
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| Location | Tucson, AZ |
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| Address | Arizona Public Media PO Box 210067, Tucson, AZ, 857210067 |
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| Phone | 5206215828 |
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| Email | [email protected] |
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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 | FB | 450.92500000 | | | 25.000000 | 58.000000 | |
| 2 | 1 | MO | 450.92500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB | 455.92500000 | | | 25.000000 | 58.000000 | |
| 2 | 1 | MO | 455.92500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.92500000 | | 100KF3E |
| 2 | 1 | 450.92500000 | | 100KF3E |
| 1 | 1 | 455.92500000 | | 100KF3E |
| 2 | 1 | 455.92500000 | | 100KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2685 South Catalyst Drive, TUCSON, PIMA, AZ | 32.19191667, -110.94777778 | 755.000 m | BANT | 16.100 m structure / 22.000 m overall | N |
| 2 | T | TUCSON, PIMA, AZ | 32.19191667, -110.94777778 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 22.000 m | V | 6.8000 | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | AZPM studios, Tucson, AZ | PIMA | 5206211559 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-20 | KOS413 | LIMOD |
| 2025-03-18 | KOS413 | LIAUA |
| 2025-03-08 | KOS413 | PLAUPR |
| 2021-10-13 | KOS413 | PNACT |
| 2021-10-06 | KOS413 | LIREN |
| 2021-06-02 | KOS413 | PNACT |
| 2021-05-26 | KOS413 | AUTHPR |
| 2021-05-26 | KOS413 | LIMOD |
| 2013-10-23 | KOS413 | PNACT |
| 2013-10-01 | KOS413 | AUTHPR |
| 2013-09-28 | KOS413 | LIREN |
| 2011-08-17 | KOS413 | PNACT |
| 2011-08-12 | KOS413 | AUTHPR |
| 2011-08-11 | KOS413 | LIMOD |
| 2005-10-05 | KOS413 | PNACT |
| 2005-09-27 | KOS413 | LIREN |
| 2005-09-27 | KOS413 | AUTHPR |
| 2005-06-01 | KOS413 | PNACT |
| 2005-05-24 | KOS413 | LIMOD |
| 2005-05-24 | KOS413 | AUTHPR |
| 2004-03-01 | KOS413 | AUTHPR |
| 2003-02-07 | KOS413 | AUTHPR |
| 2003-01-29 | KOS413 | PNACT |
| 2003-01-22 | KOS413 | AUTHPR |
| 2003-01-21 | KOS413 | LIMOD |
| 2000-09-15 | KOS413 | COR |
| 2000-09-15 | KOS413 | LICCNV |
| 2000-08-11 | KOS413 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1117947 | 2026-08-02 00:37:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KOS413 | ULS 1117947 | 2026-08-02 00:37:59 |
| Status | A | ULS 1117947 | 2026-08-02 00:37:59 |
| Service | RP | ULS 1117947 | 2026-08-02 00:37:59 |
| Grant Date | 2000-08-11 | ULS 1117947 | 2026-08-02 00:37:59 |
| Expiration Date | 2029-10-01 | ULS 1117947 | 2026-08-02 00:37:59 |