Universal Licensing System
WPMK434
GrafTech Advanced Graphite Materials LLC
License details
| ULS identifier | 1796035 |
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| Call sign | WPMK434 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-08-20 |
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| Expiration | 2023-08-21 |
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| Cancellation | 2023-10-21 |
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| Frequency range | 451.9 - 456.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PARMA, CUYAHOGA, OH |
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| Coordinates | 41.4114444, -81.7748611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:05:06 |
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Licensee
| Name | GrafTech Advanced Graphite Materials LLC |
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| Applicant type | L |
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| FRN | 0025922527 |
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| Location | Indepenence, OH |
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| Address | 6100 Oak Tree Boulevard, Suite 300 Park Center I, Indepenence, OH, 44131 |
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| Phone | 2166762288 |
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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 | FB2 | 451.90000000 | | | 10.000000 | 11.000000 | |
| 2 | 1 | MO | 456.90000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.90000000 | | 11K2F3E |
| 2 | 1 | 456.90000000 | | 11K2F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1796035 | 2026-08-09 03:05:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMK434 | ULS 1796035 | 2026-08-09 03:05:06 |
| Status | E | ULS 1796035 | 2026-08-09 03:05:06 |
| Service | IG | ULS 1796035 | 2026-08-09 03:05:06 |
| Grant Date | 2013-08-20 | ULS 1796035 | 2026-08-09 03:05:06 |
| Expiration Date | 2023-08-21 | ULS 1796035 | 2026-08-09 03:05:06 |
| Cancellation Date | 2023-10-21 | ULS 1796035 | 2026-08-09 03:05:06 |