Universal Licensing System
WPNU416
HOUSTON INDEPENDENT SCHOOL DISTRICT
License details
| ULS identifier | 1806739 |
|---|
| Call sign | WPNU416 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-05-26 |
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| Expiration | 2014-06-22 |
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| Cancellation | 2014-08-23 |
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| Frequency range | 159.57 MHz |
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| Locations | 2 |
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| Representative location | TRINITY, TRINITY, TX |
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| Coordinates | 30.9465833, -95.3280000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 159.57000000 | | | 45.000000 | 80.000000 | |
| 2 | 1 | MO | 159.57000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 159.57000000 | | 11K2F3E |
| 1 | 1 | 159.57000000 | | 20K0F3E |
| 2 | 1 | 159.57000000 | | 20K0F3E |
| 2 | 1 | 159.57000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 19 MI N OF HWY 356&190 INT E OF HWY, TRINITY, TRINITY, TX | 30.94658333, -95.32800000 | 160.000 m | TOWER | 18.000 m structure / 21.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | 44.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | E SIDE OF FM356, 19 MI N OF HWY 356, TRINITY, TX | | 4095942274 |
License history
| Date | File or call sign | Action |
|---|
| 2014-08-23 | WPNU416 | LIEXP |
| 2014-06-12 | WPNU416 | ESURNW |
| 2014-05-23 | WPNU416 | ESURNW |
| 2014-04-23 | WPNU416 | ESURNW |
| 2014-03-31 | WPNU416 | LETRES |
| 2014-03-24 | WPNU416 | ESURNW |
| 2013-08-10 | WPNU416 | ESCAPR |
| 2013-08-09 | WPNU416 | EFUAPR |
| 2013-08-07 | WPNU416 | LIAUA |
| 2013-08-06 | WPNU416 | ESUAPR |
| 2013-04-25 | WPNU416 | LIMOD |
| 2012-12-27 | WPNU416 | LTSFNR |
| 2012-12-27 | WPNU416 | LTSFRN |
| 2012-12-27 | WPNU416 | LTSFND |
| 2012-12-24 | WPNU416 | EFCFND |
| 2012-12-24 | WPNU416 | EFCFNR |
| 2012-12-24 | WPNU416 | EFCFRN |
| 2012-12-18 | WPNU416 | ESCFND |
| 2012-12-18 | WPNU416 | ESCAPR |
| 2012-12-18 | WPNU416 | ESCFRN |
| 2012-12-18 | WPNU416 | ESCFNR |
| 2012-12-17 | WPNU416 | EFUFNR |
| 2012-12-17 | WPNU416 | EFUFND |
| 2012-12-17 | WPNU416 | EFUAPR |
| 2012-12-17 | WPNU416 | EFUFRN |
| 2012-12-13 | WPNU416 | LIAUA |
| 2012-12-12 | WPNU416 | ESUFND |
| 2012-12-12 | WPNU416 | ESUFRN |
| 2012-12-12 | WPNU416 | ESUAPR |
| 2012-12-12 | WPNU416 | ESUFNR |
| 2004-05-25 | WPNU416 | ESCAPR |
| 2004-05-20 | WPNU416 | LTSFRN |
| 2004-03-29 | WPNU416 | LETRES |
| 2001-10-05 | WPNU416 | AUDOPR |
| 2000-11-23 | WPNU416 | LICCNV |
| 1999-06-22 | WPNU416 | AUTHPR |
| 1999-06-22 | WPNU416 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1806739 | 2026-08-02 01:14:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNU416 | ULS 1806739 | 2026-08-02 01:14:01 |
| Status | E | ULS 1806739 | 2026-08-02 01:14:01 |
| Service | IG | ULS 1806739 | 2026-08-02 01:14:01 |
| Grant Date | 2004-05-26 | ULS 1806739 | 2026-08-02 01:14:01 |
| Expiration Date | 2014-06-22 | ULS 1806739 | 2026-08-02 01:14:01 |
| Cancellation Date | 2014-08-23 | ULS 1806739 | 2026-08-02 01:14:01 |