Universal Licensing System
WPYL834
Modern Aviation Des Moines, LLC
License details
| ULS identifier | 2545849 |
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| Call sign | WPYL834 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-07-14 |
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| Expiration | 2033-09-04 |
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| Frequency range | 151.805 - 466.4125 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | DES MOINES, POLK, IA |
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| Coordinates | 41.5402222, -93.6546111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.80500000 | | | 90.000000 | 164.000000 | |
| 2 | 1 | MO | 151.80500000 | | | 40.000000 | 38.000000 | |
| 1 | 3 | FB2 | 152.33750000 | | | 25.000000 | 19.000000 | |
| 2 | 2 | MO | 152.33750000 | | | 30.000000 | 30.000000 | |
| 2 | 2 | MO | 157.59750000 | | | 5.000000 | 5.000000 | |
| 1 | 2 | FB2 | 461.41250000 | | | 25.000000 | 20.300000 | |
| 2 | 1 | MO | 461.41250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.41250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.80500000 | | 11K2F3E |
| 2 | 1 | 151.80500000 | | 11K2F3E |
| 1 | 3 | 152.33750000 | | 11K2F3E |
| 2 | 2 | 152.33750000 | | 11K2F3E |
| 2 | 2 | 157.59750000 | | 11K2F3E |
| 1 | 2 | 461.41250000 | | 11K2F3E |
| 2 | 1 | 461.41250000 | | 11K2F3E |
| 2 | 1 | 466.41250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2800 MCKINLEY, DES MOINES, POLK, IA | 41.54022222, -93.65461111 | 288.000 m | BANT | 3.000 m structure / 5.000 m overall | N |
| 2 | T | | 41.53691667, -93.64963889 | 0.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 5.000 m | | | | 32.200 | |
| 1 | 2 | | | | | | | | |
| 2 | 1 | | | 5.000 m | | | | 32.200 | |
| 2 | 2 | | | | | | | | |
| 3 | 1 | | | 5.000 m | | | | 32.200 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2800 MCKINLEY, DES MOINES, IA | POLK | 5152856551 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-13 | WPYL834 | LITRAN |
| 2023-07-14 | WPYL834 | LIREN |
| 2023-06-12 | WPYL834 | LETRES |
| 2022-09-28 | WPYL834 | LIASS |
| 2018-09-14 | WPYL834 | LIAUA |
| 2016-03-04 | WPYL834 | LIMOD |
| 2013-08-30 | WPYL834 | LIREN |
| 2013-08-29 | WPYL834 | ESUAPR |
| 2013-06-10 | WPYL834 | LETRES |
| 2008-03-21 | WPYL834 | LIMOD |
| 2008-01-24 | WPYL834 | LIMOD |
| 2003-09-04 | WPYL834 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2545849 | 2026-08-02 01:22:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYL834 | ULS 2545849 | 2026-08-02 01:22:50 |
| Status | A | ULS 2545849 | 2026-08-02 01:22:50 |
| Service | IG | ULS 2545849 | 2026-08-02 01:22:50 |
| Grant Date | 2023-07-14 | ULS 2545849 | 2026-08-02 01:22:50 |
| Expiration Date | 2033-09-04 | ULS 2545849 | 2026-08-02 01:22:50 |