Universal Licensing System
KZI557
CNF TRANSPORTATION INC
License details
| ULS identifier | 1912873 |
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| Call sign | KZI557 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-06-14 |
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| Expiration | 2004-08-18 |
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| Cancellation | 2002-08-19 |
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| Frequency range | 452.675 - 457.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DES MOINES, POLK, IA |
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| Coordinates | 41.5858333, -93.6252222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:26 |
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Licensee
| Name | CNF TRANSPORTATION INC |
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| Applicant type | C |
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| FRN | 0001545557 |
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| Location | PORTLAND, OR |
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| Address | PORTLAND, OR, 97208 |
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| Phone | 5152871004 |
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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 | 452.67500000 | | | 45.000000 | | |
| 2 | 1 | MO | 457.67500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.67500000 | | 20K0F3E |
| 2 | 1 | 457.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SENTINEL HEIGHTS, DES MOINES, POLK, IA | 41.58583333, -93.62522222 | 242.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 97.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2701 SW MC KINLEY, DES MOINES, IA | | 5152871004 |
License history
| Date | File or call sign | Action |
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| 2002-08-19 | KZI557 | LITERM |
| 2002-02-11 | KZI557 | AUDCAN |
| 2000-11-24 | KZI557 | LICCNV |
| 1999-06-14 | KZI557 | AUTHPR |
| 1999-06-14 | KZI557 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1912873 | 2026-08-02 01:15:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KZI557 | ULS 1912873 | 2026-08-02 01:15:26 |
| Status | T | ULS 1912873 | 2026-08-02 01:15:26 |
| Service | IG | ULS 1912873 | 2026-08-02 01:15:26 |
| Grant Date | 1999-06-14 | ULS 1912873 | 2026-08-02 01:15:26 |
| Expiration Date | 2004-08-18 | ULS 1912873 | 2026-08-02 01:15:26 |
| Cancellation Date | 2002-08-19 | ULS 1912873 | 2026-08-02 01:15:26 |