Universal Licensing System
WPNL742
LandisGyr Technology, Inc.
License details
| ULS identifier | 1045335 |
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| Call sign | WPNL742 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-05-18 |
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| Expiration | 2028-06-18 |
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| Frequency range | 928.53125 - 952.53125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | DOE RUN, ST. FRANCOIS, MO |
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| Coordinates | 37.7347500, -90.4920556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.53125000 | | | | | |
| 1 | 1 | FXO | 952.53125000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.53125000 | | 1K20D1D |
| 1 | 3 | 928.53125000 | | 12K5D1D |
| 1 | 1 | 952.53125000 | | 1K20D1D |
| 1 | 1 | 952.53125000 | | 12K5D1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VARIOUS LOCATIONS, DOE RUN, ST. FRANCOIS, MO | 37.73475000, -90.49205556 | | | 6.100 m structure / 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | S | 10.0000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | S | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 10.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-19 | WPNL742 | LIAUA |
| 2022-03-04 | WPNL742 | LIAUA |
| 2018-05-18 | WPNL742 | LIREN |
| 2018-03-26 | WPNL742 | LETRES |
| 2017-07-21 | WPNL742 | LITRAN |
| 2015-10-10 | WPNL742 | LIAUA |
| 2015-10-09 | WPNL742 | ESUAPR |
| 2014-06-13 | WPNL742 | LIAUA |
| 2014-06-12 | WPNL742 | ESUAPR |
| 2012-07-17 | WPNL742 | LIAUA |
| 2012-07-16 | WPNL742 | ESUAPR |
| 2011-07-29 | WPNL742 | LITRAN |
| 2011-06-08 | WPNL742 | ESUAPR |
| 2011-05-18 | WPNL742 | ESUAPR |
| 2010-03-25 | WPNL742 | LIAUA |
| 2010-03-24 | WPNL742 | ESUAPR |
| 2009-01-09 | WPNL742 | LITRAN |
| 2008-06-24 | WPNL742 | LIREN |
| 2008-03-24 | WPNL742 | LETRES |
| 2007-10-13 | WPNL742 | LIAUA |
| 2007-10-12 | WPNL742 | ESUAPR |
| 2007-01-22 | WPNL742 | LITRAN |
| 2006-01-20 | WPNL742 | LIAUA |
| 2006-01-19 | WPNL742 | ESUAPR |
| 2004-08-09 | WPNL742 | LTSAPR |
| 2004-08-07 | WPNL742 | LIAUA |
| 2004-07-23 | WPNL742 | LIASS |
| 2004-06-04 | WPNL742 | ESUAPR |
| 2004-02-27 | WPNL742 | LIAUA |
| 2004-01-29 | WPNL742 | LITRAN |
| 2002-12-03 | WPNL742 | LIAUA |
| 2002-04-18 | WPNL742 | LIAUA |
| 2002-01-26 | WPNL742 | LIAUA |
| 2001-01-25 | WPNL742 | LIAUA |
| 2000-12-29 | WPNL742 | LIASS |
| 2000-05-16 | WPNL742 | LITRAN |
| 2000-02-04 | WPNL742 | LITRAN |
| 1999-08-14 | WPNL742 | LICCNV |
| 1999-08-06 | WPNL742 | COR |
| 1999-07-26 | WPNL742 | COR |
| 1998-12-24 | WPNL742 | COR |
| 1998-06-18 | WPNL742 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1045335 | 2026-08-02 02:44:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNL742 | ULS 1045335 | 2026-08-02 02:44:23 |
| Status | A | ULS 1045335 | 2026-08-02 02:44:23 |
| Service | MG | ULS 1045335 | 2026-08-02 02:44:23 |
| Grant Date | 2018-05-18 | ULS 1045335 | 2026-08-02 02:44:23 |
| Expiration Date | 2028-06-18 | ULS 1045335 | 2026-08-02 02:44:23 |