Open Access
Table 1
Setup of the LOFAR array during the observations.
| Parameter | Value |
|---|---|
| Instrument | LOFAR-LBA |
| Array setup | LOFAR Core |
| Number of stations | 21 |
| Antennas configuration | LBA Outer |
| Minimum frequency | 14.8 MHz |
| Maximum frequency | 39.8 MHz |
| Sub-bands per dataset | 122 |
| Channels per sub-band | 64 |
| Frequency resolution | 3.2 kHz |
| Time resolution | 1 s |
| Resolution at 14.8 MHz | 0.46 deg |
| Resolution at 38.8 MHz | 0.17 deg |
| Calibrator | 3C295 |
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