Universal Licensing System
KNFD537
CHEDNA LTD
License details
| ULS identifier | 1622286 |
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| Call sign | KNFD537 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-03-02 |
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| Expiration | 2012-03-30 |
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| Cancellation | 2012-06-02 |
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| Frequency range | 464.35 - 469.35 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MARSHALLTOWN, MARSHALL, IA |
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| Coordinates | 42.0086111, -92.8857500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:32 |
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Licensee
| Name | CHEDNA LTD |
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| Applicant type | C |
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| FRN | 0002584142 |
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| Location | GARWIN, IA |
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| Address | 1925 ABBOTT AVE RR 1 BOX 166, GARWIN, IA, 50632 |
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| Phone | 5154742354 |
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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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| 2 | 1 | FB2 | 464.35000000 | | | 75.000000 | | |
| 1 | 1 | MO | 469.35000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.35000000 | | 20K0F3E |
| 1 | 1 | 469.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | JCT HWY 30 & 12TH AVE, MARSHALLTOWN, MARSHALL, IA | 42.00861111, -92.88575000 | 304.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 82.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | JCT HWY 30 & 12TH AVE, MARSHALLTOWN, IA | | 5154742354 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-02 | KNFD537 | LIEXP |
| 2012-01-02 | KNFD537 | LETRES |
| 2002-03-02 | KNFD537 | LIREN |
| 2001-12-31 | KNFD537 | LETRES |
| 2001-09-04 | KNFD537 | AUDOPR |
| 2000-11-23 | KNFD537 | LICCNV |
| 1997-01-25 | KNFD537 | LIREN |
| 1997-01-25 | KNFD537 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1622286 | 2026-08-02 01:11:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFD537 | ULS 1622286 | 2026-08-02 01:11:32 |
| Status | E | ULS 1622286 | 2026-08-02 01:11:32 |
| Service | IG | ULS 1622286 | 2026-08-02 01:11:32 |
| Grant Date | 2002-03-02 | ULS 1622286 | 2026-08-02 01:11:32 |
| Expiration Date | 2012-03-30 | ULS 1622286 | 2026-08-02 01:11:32 |
| Cancellation Date | 2012-06-02 | ULS 1622286 | 2026-08-02 01:11:32 |