Universal Licensing System
WPHF507
The Dow Chemical Company
License details
| ULS identifier | 1146939 |
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| Call sign | WPHF507 |
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| Radio service | RS |
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| Status | A |
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| Grant date | 2025-05-06 |
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| Expiration | 2035-03-14 |
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| Frequency range | 8500 - 10000 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LA PORTE, HARRIS, TX |
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| Coordinates | 29.7274444, -95.0793611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 8500.00000000 | 10000.00000000 | | 0.005000 | 0.250000 | |
| 2 | 1 | LRT | 8500.00000000 | 10000.00000000 | | 0.005000 | 0.250000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 8500.00000000 | | 1G30NXN |
| 2 | 1 | 8500.00000000 | | 1G30NXN |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BATTLEGROUND RD MILLER CUTOFF, LA PORTE, HARRIS, TX | 29.72744444, -95.07936111 | 58.000 m | TANK | 7.000 m structure / 7.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | BATTLEGROUND RD MILLER CUTOFF, LA PORTE, TX | | 7132460337 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-06 | WPHF507 | LIREN |
| 2024-12-16 | WPHF507 | LETRES |
| 2022-09-17 | WPHF507 | LIAUA |
| 2022-09-01 | WPHF507 | LIASS |
| 2019-04-01 | WPHF507 | LITRAN |
| 2017-11-16 | WPHF507 | LIAUA |
| 2017-08-31 | WPHF507 | LITRAN |
| 2015-02-03 | WPHF507 | LIREN |
| 2015-02-02 | WPHF507 | ESCAPR |
| 2014-12-22 | WPHF507 | LETRES |
| 2008-04-26 | WPHF507 | LIAUA |
| 2008-04-26 | WPHF507 | ESUAPR |
| 2004-12-31 | WPHF507 | LIREN |
| 2000-09-15 | WPHF507 | LICCNV |
| 2000-03-15 | WPHF507 | AUTHPR |
| 2000-03-14 | WPHF507 | LIREN |
| 2000-02-29 | WPHF507 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1146939 | 2026-08-02 01:23:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPHF507 | ULS 1146939 | 2026-08-02 01:23:19 |
| Status | A | ULS 1146939 | 2026-08-02 01:23:19 |
| Service | RS | ULS 1146939 | 2026-08-02 01:23:19 |
| Grant Date | 2025-05-06 | ULS 1146939 | 2026-08-02 01:23:19 |
| Expiration Date | 2035-03-14 | ULS 1146939 | 2026-08-02 01:23:19 |