Universal Licensing System
KVR491
Dow Hydrocarbons and Resources LLC
License details
| ULS identifier | 1971374 |
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| Call sign | KVR491 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2025-02-20 |
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| Expiration | 2035-02-02 |
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| Frequency range | 156.45 - 156.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | FREEPORT, BRAZORIA, TX |
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| Coordinates | 28.9777500, -95.3438333 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 MI SW OF INT FM 523 & SH 332, FREEPORT, BRAZORIA, TX | 28.97775000, -95.34383333 | 1.000 m | TOWER | 137.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 134.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DOW CHEMICAL CO PLANT A A2813 BLDG N, FREEPORT, TX | | |
| 2 | GATE 1 INDUSTRIAL SECURITY BLDG BADISCHE INC PLANT, FREEPORT, TX | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-20 | KVR491 | LIREN |
| 2024-11-11 | KVR491 | LETRES |
| 2023-11-01 | KVR491 | LIASS |
| 2022-09-17 | KVR491 | LIAUA |
| 2022-09-01 | KVR491 | LIASS |
| 2019-04-01 | KVR491 | LITRAN |
| 2017-11-16 | KVR491 | LIAUA |
| 2017-08-31 | KVR491 | LITRAN |
| 2014-12-04 | KVR491 | LIREN |
| 2014-12-03 | KVR491 | ESUAPR |
| 2014-11-10 | KVR491 | LETRES |
| 2008-04-26 | KVR491 | ESUAPR |
| 2008-04-26 | KVR491 | LIAUA |
| 2004-12-31 | KVR491 | LIREN |
| 2004-11-08 | KVR491 | LETRES |
| 2001-04-27 | KVR491 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1971374 | 2026-08-02 02:08:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KVR491 | ULS 1971374 | 2026-08-02 02:08:37 |
| Status | A | ULS 1971374 | 2026-08-02 02:08:37 |
| Service | MC | ULS 1971374 | 2026-08-02 02:08:37 |
| Grant Date | 2025-02-20 | ULS 1971374 | 2026-08-02 02:08:37 |
| Expiration Date | 2035-02-02 | ULS 1971374 | 2026-08-02 02:08:37 |