Universal Licensing System
WPOY450
STEFFEN INC
License details
| ULS identifier | 1814097 |
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| Call sign | WPOY450 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-08-25 |
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| Expiration | 2014-09-01 |
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| Cancellation | 2014-11-01 |
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| Frequency range | 160.125 MHz |
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| Locations | 2 |
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| Representative location | CROFTON, KNOX, NE |
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| Coordinates | 42.7452778, -97.5158889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:02 |
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Licensee
| Name | STEFFEN INC |
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| Applicant type | C |
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| FRN | 0011375276 |
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| Location | CROFTON, NE |
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| Address | BOX 10 N HWY 121, CROFTON, NE, 68730 |
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| Phone | 4023884990 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 160.12500000 | | | 45.000000 | 180.000000 | |
| 2 | 1 | MO | 160.12500000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.12500000 | | 20K0F3E |
| 2 | 1 | 160.12500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.2 KM N ON HWY 121, CROFTON, KNOX, NE | 42.74527778, -97.51588889 | 441.000 m | B | 36.000 m structure / 36.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 36.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1.2 KM N ON HWY 121, CROFTON, NE | | 4023884990 |
License history
| Date | File or call sign | Action |
|---|
| 2014-11-01 | WPOY450 | LIEXP |
| 2014-06-09 | WPOY450 | LETRES |
| 2004-08-25 | WPOY450 | LIREN |
| 2004-08-13 | WPOY450 | LTSFRN |
| 2004-06-07 | WPOY450 | LETRES |
| 2002-07-10 | WPOY450 | AUDOPR |
| 2000-11-23 | WPOY450 | LICCNV |
| 2000-10-03 | WPOY450 | AUTHPR |
| 2000-10-03 | WPOY450 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1814097 | 2026-08-02 01:17:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOY450 | ULS 1814097 | 2026-08-02 01:17:02 |
| Status | E | ULS 1814097 | 2026-08-02 01:17:02 |
| Service | IG | ULS 1814097 | 2026-08-02 01:17:02 |
| Grant Date | 2004-08-25 | ULS 1814097 | 2026-08-02 01:17:02 |
| Expiration Date | 2014-09-01 | ULS 1814097 | 2026-08-02 01:17:02 |
| Cancellation Date | 2014-11-01 | ULS 1814097 | 2026-08-02 01:17:02 |