Universal Licensing System
WNHT452
IOWA STATE UNIVERSITY
License details
| ULS identifier | 1655857 |
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| Call sign | WNHT452 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-11-14 |
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| Expiration | 2002-01-20 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 461.825 - 466.825 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MADRID, BOONE, IA |
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| Coordinates | 41.8766389, -93.8227222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:50 |
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Licensee
| Name | IOWA STATE UNIVERSITY |
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| Applicant type | G |
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| FRN | 0002567766 |
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| Location | MADRID, IA |
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| Address | 1991 PEACH AVE, MADRID, IA, 50156 |
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| Phone | 5157953338 |
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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 | FB4 | 461.82500000 | | | 90.000000 | 475.000000 | |
| 3 | 1 | MO | 461.82500000 | | | 90.000000 | | |
| 1 | 1 | FX1 | 466.82500000 | | | 90.000000 | | |
| 3 | 1 | MO | 466.82500000 | | | 90.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.82500000 | | 20K0F3E |
| 3 | 1 | 461.82500000 | | 20K0F3E |
| 1 | 1 | 466.82500000 | | 20K0F3E |
| 3 | 1 | 466.82500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IA | | | | | |
| 2 | T | MADRID COOP 1/2 MI E HWY 17 & 1/4 MI S HWY 210, MADRID, BOONE, IA | 41.87663889, -93.82272222 | 328.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 69.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | RR 1, MADRID, IA | | 5157953338 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | WNHT452 | LIEXP |
| 2001-10-29 | WNHT452 | LETRES |
| 2001-10-04 | WNHT452 | AUDOPR |
| 2000-11-23 | WNHT452 | LICCNV |
| 1996-11-14 | WNHT452 | AUTHPR |
| 1996-11-14 | WNHT452 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1655857 | 2026-08-02 01:17:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNHT452 | ULS 1655857 | 2026-08-02 01:17:50 |
| Status | E | ULS 1655857 | 2026-08-02 01:17:50 |
| Service | IG | ULS 1655857 | 2026-08-02 01:17:50 |
| Grant Date | 1996-11-14 | ULS 1655857 | 2026-08-02 01:17:50 |
| Expiration Date | 2002-01-20 | ULS 1655857 | 2026-08-02 01:17:50 |
| Cancellation Date | 2002-05-05 | ULS 1655857 | 2026-08-02 01:17:50 |