Universal Licensing System
WPOA449
IDEAL READY MIX CO INC
License details
| ULS identifier | 1810136 |
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| Call sign | WPOA449 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-04-14 |
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| Expiration | 2033-07-09 |
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| Frequency range | 464.1 - 464.8 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | WAPELLO, LOUISA, IA |
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| Coordinates | 41.1800278, -91.1954167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 464.10000000 | | | 110.000000 | 240.000000 | |
| 2 | 1 | FB | 464.10000000 | | | 110.000000 | 240.000000 | |
| 3 | 1 | FB | 464.10000000 | | | 110.000000 | 240.000000 | |
| 4 | 1 | MO | 464.10000000 | | | 110.000000 | | |
| 5 | 1 | MO | 464.10000000 | | | 110.000000 | | |
| 6 | 1 | MO | 464.10000000 | | | 110.000000 | | |
| 1 | 1 | FB | 464.80000000 | | | 110.000000 | 240.000000 | |
| 2 | 1 | FB | 464.80000000 | | | 110.000000 | 240.000000 | |
| 3 | 1 | FB | 464.80000000 | | | 110.000000 | 240.000000 | |
| 4 | 1 | MO | 464.80000000 | | | 110.000000 | | |
| 5 | 1 | MO | 464.80000000 | | | 110.000000 | | |
| 6 | 1 | MO | 464.80000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.10000000 | | 11K2F3E |
| 2 | 1 | 464.10000000 | | 11K2F3E |
| 3 | 1 | 464.10000000 | | 11K2F3E |
| 4 | 1 | 464.10000000 | | 11K2F3E |
| 5 | 1 | 464.10000000 | | 11K2F3E |
| 6 | 1 | 464.10000000 | | 11K2F3E |
| 1 | 1 | 464.80000000 | | 11K2F3E |
| 2 | 1 | 464.80000000 | | 11K2F3E |
| 3 | 1 | 464.80000000 | | 11K2F3E |
| 4 | 1 | 464.80000000 | | 11K2F3E |
| 5 | 1 | 464.80000000 | | 11K2F3E |
| 6 | 1 | 464.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SW COR JCT US 61 & MEDOW ST, MEDIAPOLIS, DES MOINES, IA | 41.00613889, -91.17069444 | 235.000 m | TOWER | 20.000 m structure / 20.000 m overall | N |
| 2 | T | JCT IA HWY 61 & CHICAGO RI & PACIFIC RR, WAPELLO, LOUISA, IA | 41.18002778, -91.19541667 | 183.000 m | TOWER | 25.000 m structure / 25.000 m overall | N |
| 3 | T | JCT IA HWY 92 & IA RIVER 1/4 MI N ON G40, COLUMBUS JCT, LOUISA, IA | 41.27947222, -91.33738889 | 174.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | 38.000 | |
| 1 | 2 | T | | 25.000 m | | | | 20.000 | |
| 1 | 3 | T | | 24.000 m | | | | 3.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SW COR JCT US61 & MEDOW ST, MEDIAPOLIS, IA | DES MOINES | 3197544747 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-14 | WPOA449 | LIREN |
| 2016-04-04 | WPOA449 | LIMOD |
| 2013-04-13 | WPOA449 | LIREN |
| 2013-04-12 | WPOA449 | ESCAPR |
| 2012-01-23 | WPOA449 | LTSAPR |
| 2012-01-21 | WPOA449 | LIMOD |
| 2012-01-20 | WPOA449 | EFCAPR |
| 2012-01-20 | WPOA449 | ESCAPR |
| 2003-06-12 | WPOA449 | LIREN |
| 2003-04-14 | WPOA449 | LETRES |
| 2001-10-16 | WPOA449 | AUDOPR |
| 2000-11-23 | WPOA449 | LICCNV |
| 1998-07-09 | WPOA449 | LIISS |
| 1998-07-09 | WPOA449 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1810136 | 2026-08-02 01:14:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOA449 | ULS 1810136 | 2026-08-02 01:14:38 |
| Status | A | ULS 1810136 | 2026-08-02 01:14:38 |
| Service | IG | ULS 1810136 | 2026-08-02 01:14:38 |
| Grant Date | 2023-04-14 | ULS 1810136 | 2026-08-02 01:14:38 |
| Expiration Date | 2033-07-09 | ULS 1810136 | 2026-08-02 01:14:38 |