Universal Licensing System
WPWL590
Seadrift Pipeline Corp.
License details
| ULS identifier | 2468503 |
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| Call sign | WPWL590 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-10-26 |
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| Expiration | 2032-12-16 |
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| Frequency range | 451.375 - 456.375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Plaquemine, WEST BATON ROUGE, LA |
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| Coordinates | 30.3300833, -91.2383333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 09:44:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.37500000 | | | 100.000000 | 124.600000 | |
| 2 | 1 | MO | 456.37500000 | | | 100.000000 | 100.000000 | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2468503 | 2026-08-30 09:44:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWL590 | ULS 2468503 | 2026-08-30 09:44:22 |
| Status | A | ULS 2468503 | 2026-08-30 09:44:22 |
| Service | IG | ULS 2468503 | 2026-08-30 09:44:22 |
| Grant Date | 2022-10-26 | ULS 2468503 | 2026-08-30 09:44:22 |
| Expiration Date | 2032-12-16 | ULS 2468503 | 2026-08-30 09:44:22 |