Universal Licensing System
WNDC579
MIDAMERICAN ENERGY COMPANY
License details
| ULS identifier | 1891246 |
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| Call sign | WNDC579 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2021-06-22 |
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| Expiration | 2031-08-01 |
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| Cancellation | 2022-08-18 |
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| Frequency range | 173.20375 - 173.2375 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | OSKALOOSA, MAHASKA, IA |
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| Coordinates | 41.3222222, -92.6521389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FXO | 173.20375000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | FXO | 173.20375000 | | | 25.000000 | 125.000000 | |
| 5 | 1 | FXO | 173.20375000 | | | 25.000000 | 125.000000 | |
| 6 | 1 | FXO | 173.20375000 | | | 5.000000 | 25.000000 | |
| 1 | 1 | FXO | 173.23750000 | | | 5.000000 | 20.000000 | |
| 2 | 1 | FXO | 173.23750000 | | | 5.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 173.20375000 | | 5K60F2D |
| 4 | 1 | 173.20375000 | | 5K60F2D |
| 5 | 1 | 173.20375000 | | 5K60F2D |
| 6 | 1 | 173.20375000 | | 5K60F2D |
| 1 | 1 | 173.23750000 | | 5K60F2D |
| 2 | 1 | 173.23750000 | | 5K60F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI N & .5 MI W, OSKALOOSA, MAHASKA, IA | 41.32222222, -92.65213889 | 250.000 m | | | N |
| 2 | T | N GREEN ST EXT, OSKALOOSA, MAHASKA, IA | 41.31166667, -92.66047222 | 247.000 m | | | N |
| 3 | T | 4 MI S HWY 83 & 3.5 MI W HWY 59, AVOCA, POTTAWATTAMIE, IA | 41.41916667, -95.40388889 | 400.000 m | | | N |
| 4 | T | MILLS ST .5 MI E, AVOCA, POTTAWATTAMIE, IA | 41.48388889, -95.32666667 | 351.000 m | | | N |
| 5 | T | E CLARK RD .5 MI E, OAKLAND, POTTAWATTAMIE, IA | 41.29972222, -95.38472222 | 376.000 m | | | N |
| 6 | T | HWY 6 2 MI SW, ADEL, DALLAS, IA | 41.60305556, -94.05188889 | 315.000 m | | | N |
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 | | 8.000 m | | | | | |
| 1 | 3 | T | | 19.000 m | | | | | |
| 1 | 4 | T | | 8.000 m | | | | | |
| 1 | 5 | T | | 8.000 m | | | | | |
| 1 | 6 | T | | 16.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | R B PALMER MIDAMERICAN ENERGY CO 106 E SECOND ST POB 4350, DAVENPORT, IA | | 3193338007 |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-19 | WNDC579 | LICAN |
| 2021-06-22 | WNDC579 | LIREN |
| 2021-05-10 | WNDC579 | LETRES |
| 2020-05-13 | WNDC579 | LIAUA |
| 2011-07-14 | WNDC579 | LIREN |
| 2011-07-13 | WNDC579 | ESCAPR |
| 2011-05-09 | WNDC579 | LETRES |
| 2006-02-09 | WNDC579 | LITRAN |
| 2002-02-25 | WNDC579 | AUDOPR |
| 2001-06-02 | WNDC579 | LIREN |
| 2001-05-07 | WNDC579 | LETRES |
| 2000-11-24 | WNDC579 | LICCNV |
| 1999-12-07 | WNDC579 | AUTHPR |
| 1999-12-07 | WNDC579 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1891246 | 2026-08-02 01:08:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNDC579 | ULS 1891246 | 2026-08-02 01:08:41 |
| Status | C | ULS 1891246 | 2026-08-02 01:08:41 |
| Service | IG | ULS 1891246 | 2026-08-02 01:08:41 |
| Grant Date | 2021-06-22 | ULS 1891246 | 2026-08-02 01:08:41 |
| Expiration Date | 2031-08-01 | ULS 1891246 | 2026-08-02 01:08:41 |
| Cancellation Date | 2022-08-18 | ULS 1891246 | 2026-08-02 01:08:41 |