Universal Licensing System
WNHK591
CENTERPOINT ENERGY MRT
License details
| ULS identifier | 1840894 |
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| Call sign | WNHK591 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-09-19 |
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| Expiration | 2011-11-17 |
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| Cancellation | 2010-11-05 |
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| Frequency range | 452.15 - 457.15 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OLYPHANT, JACKSON, AR |
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| Coordinates | 35.5136944, -91.3573611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 09:48:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 452.15000000 | | | 1.000000 | 5.490000 | |
| 2 | 1 | FXO | 457.15000000 | | | 1.000000 | 4.650000 | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1840894 | 2026-08-30 09:48:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNHK591 | ULS 1840894 | 2026-08-30 09:48:08 |
| Status | C | ULS 1840894 | 2026-08-30 09:48:08 |
| Service | IG | ULS 1840894 | 2026-08-30 09:48:08 |
| Grant Date | 2001-09-19 | ULS 1840894 | 2026-08-30 09:48:08 |
| Expiration Date | 2011-11-17 | ULS 1840894 | 2026-08-30 09:48:08 |
| Cancellation Date | 2010-11-05 | ULS 1840894 | 2026-08-30 09:48:08 |