Universal Licensing System
WNZD463
C S AGROW SERVICE COMPANY
License details
| ULS identifier | 1868191 |
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| Call sign | WNZD463 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-04-16 |
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| Expiration | 2032-04-22 |
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| Frequency range | 451.825 - 465.0125 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Calumet, O'BRIEN, IA |
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| Coordinates | 42.9460833, -95.5438889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2C | 451.82500000 | | | 25.000000 | 108.300000 | |
| 3 | 1 | MO | 451.82500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 451.92500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 456.82500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 456.82500000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 465.01250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.82500000 | | 11K2F3E |
| 3 | 1 | 451.82500000 | | 11K2F3E |
| 4 | 1 | 451.92500000 | | 11K2F3E |
| 1 | 1 | 456.82500000 | | 11K2F3E |
| 3 | 1 | 456.82500000 | | 11K2F3E |
| 4 | 1 | 465.01250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IA | | | | | |
| 2 | T | 102 E SECOND, CALUMET, O'BRIEN, IA | 42.94608333, -95.54388889 | 437.000 m | BANT | 30.000 m structure / 36.000 m overall | N |
| 3 | T | | | | | | |
| 4 | | Calumet, O'BRIEN, IA | 42.94608333, -95.54388889 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 36.000 m | | | | 43.800 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 312 S RAILWAY AVE, CALUMET, IA | | 7124463307 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-16 | WNZD463 | LIREN |
| 2012-03-28 | WNZD463 | LIREN |
| 2012-03-28 | WNZD463 | LTSAPR |
| 2012-01-30 | WNZD463 | LETRES |
| 2009-03-20 | WNZD463 | LIMOD |
| 2002-04-10 | WNZD463 | LIREN |
| 2002-01-28 | WNZD463 | LETRES |
| 2001-09-10 | WNZD463 | AUDOPR |
| 2000-11-24 | WNZD463 | LICCNV |
| 1997-04-11 | WNZD463 | LIREN |
| 1997-04-11 | WNZD463 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1868191 | 2026-08-02 01:11:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZD463 | ULS 1868191 | 2026-08-02 01:11:38 |
| Status | A | ULS 1868191 | 2026-08-02 01:11:38 |
| Service | IG | ULS 1868191 | 2026-08-02 01:11:38 |
| Grant Date | 2022-04-16 | ULS 1868191 | 2026-08-02 01:11:38 |
| Expiration Date | 2032-04-22 | ULS 1868191 | 2026-08-02 01:11:38 |