Universal Licensing System
WPKW871
OBRIEN, COUNTY OF
License details
| ULS identifier | 1268366 |
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| Call sign | WPKW871 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-06-18 |
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| Expiration | 2032-08-21 |
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| Frequency range | 155.85 - 158.73 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SUTHERLAND, O'BRIEN, IA |
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| Coordinates | 42.9755278, -95.4980556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FX1 | 155.85000000 | | | 25.000000 | | |
| 4 | 1 | MO | 155.85000000 | | | 100.000000 | | |
| 1 | 1 | FB2 | 158.73000000 | | | 45.000000 | 62.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 155.85000000 | | 11K2F3E |
| 4 | 1 | 155.85000000 | | 11K2F3E |
| 1 | 1 | 158.73000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUTHERLAND ELEVATOR, SUTHERLAND, O'BRIEN, IA | 42.97552778, -95.49805556 | 436.000 m | SILO | 46.000 m structure / 50.000 m overall | N |
| 3 | T | IA | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 50.000 m | | | | 31.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 540 15TH ST, PRIMGHAR, IA | O'BRIEN | 7127573415 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-18 | WPKW871 | LIREN |
| 2015-01-28 | WPKW871 | LIMOD |
| 2012-06-06 | WPKW871 | LIREN |
| 2012-05-28 | WPKW871 | LETRES |
| 2011-07-26 | WPKW871 | LIMOD |
| 2011-04-22 | WPKW871 | LTSAPR |
| 2002-06-21 | WPKW871 | LIREN |
| 2002-05-28 | WPKW871 | LETRES |
| 2002-02-19 | WPKW871 | AUDOPR |
| 2000-10-20 | WPKW871 | LICCNV |
| 1997-08-21 | WPKW871 | AUTHPR |
| 1997-08-21 | WPKW871 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1268366 | 2026-08-02 01:17:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKW871 | ULS 1268366 | 2026-08-02 01:17:35 |
| Status | A | ULS 1268366 | 2026-08-02 01:17:35 |
| Service | PW | ULS 1268366 | 2026-08-02 01:17:35 |
| Grant Date | 2022-06-18 | ULS 1268366 | 2026-08-02 01:17:35 |
| Expiration Date | 2032-08-21 | ULS 1268366 | 2026-08-02 01:17:35 |