Universal Licensing System
WNST453
DuPont Specialty Products USA, LLC
License details
| ULS identifier | 1674437 |
|---|
| Call sign | WNST453 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2015-07-03 |
|---|
| Expiration | 2025-07-18 |
|---|
| Cancellation | 2024-10-23 |
|---|
| Frequency range | 461.1625 - 469.4375 MHz (18 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LA PORT, HARRIS, TX |
|---|
| Coordinates | 29.7025556, -95.0378611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:20 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.16250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.51250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.86250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.11250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 462.86250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | FB2 | 463.27500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 463.27500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 463.86250000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 463.88750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 464.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.16250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.51250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.86250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.11250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.86250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 468.27500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.86250000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 469.43750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.16250000 | | 11K0F3E |
| 1 | 1 | 461.16250000 | | 11K2F3E |
| 1 | 1 | 461.16250000 | | 7K60FXE |
| 1 | 1 | 461.51250000 | | 7K60FXE |
| 1 | 1 | 461.51250000 | | 11K0F3E |
| 1 | 1 | 461.51250000 | | 11K2F3E |
| 1 | 1 | 461.86250000 | | 11K0F3E |
| 1 | 1 | 461.86250000 | | 11K2F3E |
| 1 | 1 | 461.86250000 | | 7K60FXE |
| 1 | 1 | 462.11250000 | | 11K0F3E |
| 1 | 1 | 462.11250000 | | 7K60FXE |
| 1 | 1 | 462.11250000 | | 11K2F3E |
| 1 | 1 | 462.86250000 | | 11K2F3E |
| 1 | 1 | 462.86250000 | | 7K60FXE |
| 1 | 1 | 462.86250000 | | 11K0F3E |
| 2 | 1 | 463.27500000 | | 7K60FXE |
| 2 | 1 | 463.27500000 | | 11K2F3E |
| 3 | 1 | 463.27500000 | | 11K2F3E |
| 3 | 1 | 463.27500000 | | 7K60FXE |
| 1 | 1 | 463.86250000 | | 11K2F3E |
| 1 | 1 | 463.86250000 | | 7K60FXE |
| 1 | 1 | 463.86250000 | | 11K0F3E |
| 4 | 1 | 463.88750000 | | 7K60FXE |
| 4 | 1 | 463.88750000 | | 11K2F3E |
| 1 | 1 | 464.48750000 | | 7K60FXE |
| 1 | 1 | 464.48750000 | | 11K0F3E |
| 1 | 1 | 464.48750000 | | 11K2F3E |
| 1 | 1 | 466.16250000 | | 7K60FXE |
| 1 | 1 | 466.16250000 | | 11K0F3E |
| 1 | 1 | 466.16250000 | | 11K2F3E |
| 1 | 1 | 466.51250000 | | 11K2F3E |
| 1 | 1 | 466.51250000 | | 11K0F3E |
| 1 | 1 | 466.51250000 | | 7K60FXE |
| 1 | 1 | 466.86250000 | | 7K60FXE |
| 1 | 1 | 466.86250000 | | 11K2F3E |
| 1 | 1 | 466.86250000 | | 11K0F3E |
| 1 | 1 | 467.11250000 | | 11K2F3E |
| 1 | 1 | 467.11250000 | | 7K60FXE |
| 1 | 1 | 467.86250000 | | 11K2F3E |
| 1 | 1 | 467.86250000 | | 7K60FXE |
| 3 | 1 | 468.27500000 | | 7K60FXE |
| 3 | 1 | 468.27500000 | | 11K2F3E |
| 1 | 1 | 468.48750000 | | 7K60FXE |
| 1 | 1 | 468.48750000 | | 11K2F3E |
| 1 | 1 | 468.86250000 | | 7K60FXE |
| 1 | 1 | 468.86250000 | | 11K2F3E |
| 4 | 1 | 469.43750000 | | 11K2F3E |
| 4 | 1 | 469.43750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LA PORTE, CHAMBERS, TX | 29.70466667, -95.08408333 | | | | N |
| 2 | T | 12501 Strang Rd, La Porte, HARRIS, TX | 29.69802778, -95.03333333 | 6.000 m | BANT | 12.000 m structure / 13.000 m overall | N |
| 3 | T | | | | | | N |
| 4 | | 12501 STRANG ROAD, LA PORT, HARRIS, TX | 29.70255556, -95.03786111 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | | | 13.000 m | | | | 13.100 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12501 STRANG ROAD, LA PORTE, TX | HARRIS | 3023916055 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-24 | WNST453 | LICAN |
| 2021-07-24 | WNST453 | LIAUA |
| 2021-04-06 | WNST453 | LIAUA |
| 2019-06-01 | WNST453 | LITRAN |
| 2017-08-31 | WNST453 | LITRAN |
| 2015-07-03 | WNST453 | LIREN |
| 2015-06-25 | WNST453 | LIMOD |
| 2015-04-27 | WNST453 | LETRES |
| 2015-01-13 | WNST453 | LETCNS |
| 2014-12-17 | WNST453 | LIAUA |
| 2014-12-16 | WNST453 | ESUAPR |
| 2014-04-16 | WNST453 | LIMOD |
| 2013-02-28 | WNST453 | LIMOD |
| 2012-12-04 | WNST453 | LIMOD |
| 2012-09-27 | WNST453 | ESUAPR |
| 2010-12-21 | WNST453 | LIAUA |
| 2010-12-20 | WNST453 | ESUAPR |
| 2007-06-25 | WNST453 | LIMOD |
| 2007-05-11 | WNST453 | LIAUA |
| 2007-05-10 | WNST453 | ESUAPR |
| 2005-07-14 | WNST453 | LIREN |
| 2005-04-25 | WNST453 | LETRES |
| 2004-11-16 | WNST453 | LIAUA |
| 2004-11-15 | WNST453 | ESUAPR |
| 2004-11-13 | WNST453 | LIAUA |
| 2004-11-12 | WNST453 | ESUAPR |
| 2003-11-06 | WNST453 | LIAUA |
| 2003-11-05 | WNST453 | LIAUA |
| 2003-01-03 | WNST453 | LIAUA |
| 2002-05-07 | WNST453 | LIAUA |
| 2002-05-02 | WNST453 | LIAUA |
| 2002-04-22 | WNST453 | AUDOPR |
| 2002-02-12 | WNST453 | LIAUA |
| 2000-11-23 | WNST453 | LICCNV |
| 2000-08-14 | WNST453 | LIREN |
| 2000-08-14 | WNST453 | AUTHPR |
| 2000-04-18 | WNST453 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1674437 | 2026-08-02 01:16:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNST453 | ULS 1674437 | 2026-08-02 01:16:20 |
| Status | C | ULS 1674437 | 2026-08-02 01:16:20 |
| Service | IG | ULS 1674437 | 2026-08-02 01:16:20 |
| Grant Date | 2015-07-03 | ULS 1674437 | 2026-08-02 01:16:20 |
| Expiration Date | 2025-07-18 | ULS 1674437 | 2026-08-02 01:16:20 |
| Cancellation Date | 2024-10-23 | ULS 1674437 | 2026-08-02 01:16:20 |