Universal Licensing System
WNZM494
MIDWEST INDUSTRIES INC
License details
| ULS identifier | 1906176 |
|---|
| Call sign | WNZM494 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2025-05-21 |
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| Expiration | 2035-07-12 |
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| Frequency range | 153.245 - 158.43 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | IDA GROVE, IDA, IA |
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| Coordinates | 42.3366667, -95.4372222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 153.24500000 | | | 40.000000 | 82.000000 | |
| 2 | 1 | MO | 153.24500000 | | | 5.000000 | | |
| 2 | 1 | MO | 158.43000000 | | | 20.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.24500000 | | 10K0F3E |
| 2 | 1 | 153.24500000 | | 10K0F3E |
| 2 | 1 | 158.43000000 | | 10K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 122 E. State Hwy. 175, IDA GROVE, IDA, IA | 42.33666667, -95.43722222 | 379.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 122 E. State Hwy. 175, IDA GROVE, IA | IDA | 7123643365 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-21 | WNZM494 | LIREN |
| 2025-04-21 | WNZM494 | LETRES |
| 2020-02-19 | WNZM494 | LIAUA |
| 2015-06-22 | WNZM494 | LIREN |
| 2015-06-18 | WNZM494 | ESUAPR |
| 2015-06-03 | WNZM494 | LIMOD |
| 2015-04-20 | WNZM494 | LETRES |
| 2011-07-21 | WNZM494 | LIMOD |
| 2011-06-20 | WNZM494 | ESUAPR |
| 2011-06-18 | WNZM494 | LIAUA |
| 2011-06-17 | WNZM494 | LIAUA |
| 2011-06-17 | WNZM494 | ESUAPR |
| 2011-06-16 | WNZM494 | ESUAPR |
| 2011-05-10 | WNZM494 | LIMOD |
| 2011-04-01 | WNZM494 | LTSAPR |
| 2005-07-07 | WNZM494 | LIREN |
| 2005-07-07 | WNZM494 | LTSAPR |
| 2005-04-18 | WNZM494 | LETRES |
| 2002-05-07 | WNZM494 | AUDOPR |
| 2000-11-24 | WNZM494 | LICCNV |
| 2000-03-30 | WNZM494 | LIREN |
| 2000-03-30 | WNZM494 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1906176 | 2026-08-02 01:13:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZM494 | ULS 1906176 | 2026-08-02 01:13:16 |
| Status | A | ULS 1906176 | 2026-08-02 01:13:16 |
| Service | IG | ULS 1906176 | 2026-08-02 01:13:16 |
| Grant Date | 2025-05-21 | ULS 1906176 | 2026-08-02 01:13:16 |
| Expiration Date | 2035-07-12 | ULS 1906176 | 2026-08-02 01:13:16 |