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Table 1
Sets used for testing the compression.
Set | Observation | Id | Date and size | Δt | Δν | Description, processing |
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A | LOFAR HBA 3C 196, | L431602 | 2016-02-28 | 4 s | 36 kHz | Single subband, calibrated after |
6 h, 117 MHz | 6.1 GB | (5 ch) | compression. | |||
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B | LOFAR HBA 3C 196, | L323164 | 2015-04-01 | 0.5 s | 6 kHz | Single subband, calibrated before |
10 min, 133 MHz | 6.0 GB | (32 ch) | compression. | |||
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C | MWA Vela/Puppis A, | 1052736496 | 2013-05-16 | 4 s | 80 kHz | Calibrated before compression. |
2 min, 149 MHz | 2.3 GB | (384 ch) | ||||
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D | MWA Hydra A, | 1077974936 | 2014-03-04 | 0.5s | 40 kHz | Calibrated after compression, recompressed |
2 min, 154 MHz | 65 GB | (768 ch) | after applying solutions. |
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