Universal Licensing System
WNKX409
IOWA, STATE OF. DOT
License details
| ULS identifier | 1225298 |
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| Call sign | WNKX409 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2013-04-03 |
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| Expiration | 2023-05-13 |
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| Cancellation | 2023-04-07 |
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| Frequency range | 1.61 MHz |
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| Locations | 1 |
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| Representative location | AMES, STORY, IA |
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| Coordinates | 42.0916389, -93.5668889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:51:57 |
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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 | 1.61000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1.61000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | REST AREA I35 S B 5.5 MI S OF MI 124 5.5 MI S OF STORY CITY INTERCHANGE 124, AMES, STORY, IA | 42.09163889, -93.56688889 | 311.000 m | | 4.000 m structure / 4.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | V | 0.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | | | 5152391595 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-08 | WNKX409 | LICAN |
| 2023-03-14 | WNKX409 | ESURNW |
| 2023-02-20 | WNKX409 | LETRES |
| 2023-02-12 | WNKX409 | ESURNW |
| 2013-04-03 | WNKX409 | LIREN |
| 2013-04-03 | WNKX409 | ESUAPR |
| 2013-02-18 | WNKX409 | LETRES |
| 2003-02-20 | WNKX409 | LIREN |
| 2003-02-19 | WNKX409 | LETRES |
| 2000-10-20 | WNKX409 | LICCNV |
| 1998-02-24 | WNKX409 | LIREN |
| 1998-02-24 | WNKX409 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1225298 | 2026-08-23 05:51:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNKX409 | ULS 1225298 | 2026-08-23 05:51:57 |
| Status | C | ULS 1225298 | 2026-08-23 05:51:57 |
| Service | PW | ULS 1225298 | 2026-08-23 05:51:57 |
| Grant Date | 2013-04-03 | ULS 1225298 | 2026-08-23 05:51:57 |
| Expiration Date | 2023-05-13 | ULS 1225298 | 2026-08-23 05:51:57 |
| Cancellation Date | 2023-04-07 | ULS 1225298 | 2026-08-23 05:51:57 |