Universal Licensing System
WIF970
Corteva Agriscience LLC
License details
| ULS identifier | 1903412 |
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| Call sign | WIF970 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-07-21 |
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| Expiration | 2032-09-23 |
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| Frequency range | 490.8625 - 493.8625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PITTSBURG, CONTRA COSTA, CA |
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| Coordinates | 38.0249167, -121.8552222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 490.86250000 | | | 12.000000 | 70.000000 | |
| 2 | 1 | MO | 493.86250000 | | | 2.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 490.86250000 | | 7K60FXE |
| 1 | 1 | 490.86250000 | | 11K2F3E |
| 2 | 1 | 493.86250000 | | 11K2F3E |
| 2 | 1 | 493.86250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FOOT OF LOVERIDGE RD, PITTSBURG, CONTRA COSTA, CA | 38.02491667, -121.85522222 | 5.000 m | LTOWER | 24.000 m structure / 24.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | -47.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | FOOT OF LOVERIDGE RD, PITTSBURG, CA | CONTRA COSTA | 5104325000 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-21 | WIF970 | LIREN |
| 2022-06-27 | WIF970 | LETRES |
| 2021-01-12 | WIF970 | LIAUA |
| 2019-06-01 | WIF970 | LITRAN |
| 2019-04-03 | WIF970 | LIASS |
| 2017-11-16 | WIF970 | LIAUA |
| 2017-08-31 | WIF970 | LITRAN |
| 2017-07-08 | WIF970 | LIMOD |
| 2013-07-31 | WIF970 | LIMOD |
| 2012-09-21 | WIF970 | LIREN |
| 2012-09-20 | WIF970 | ESCAPR |
| 2012-07-02 | WIF970 | LETRES |
| 2011-01-24 | WIF970 | LIMOD |
| 2008-04-26 | WIF970 | LIAUA |
| 2008-04-26 | WIF970 | ESUAPR |
| 2002-07-27 | WIF970 | LIREN |
| 2002-07-01 | WIF970 | LETRES |
| 2002-02-21 | WIF970 | AUDOPR |
| 2000-11-24 | WIF970 | LICCNV |
| 1997-09-23 | WIF970 | LIREN |
| 1997-09-23 | WIF970 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1903412 | 2026-08-02 01:20:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WIF970 | ULS 1903412 | 2026-08-02 01:20:00 |
| Status | A | ULS 1903412 | 2026-08-02 01:20:00 |
| Service | IG | ULS 1903412 | 2026-08-02 01:20:00 |
| Grant Date | 2022-07-21 | ULS 1903412 | 2026-08-02 01:20:00 |
| Expiration Date | 2032-09-23 | ULS 1903412 | 2026-08-02 01:20:00 |