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Table 1.
LOFAR HBA observational parameters.
| Parameter | Value |
|---|---|
| Project ID | LC3_025 |
| Observation ID | 294275 (3C 295) |
| 294271 (NGC 3998) | |
| Pointing centres | 14:11:20.5 +52:12:09.9 (3C 295) |
| 11:57:56.1 +55:27:12.9 (NGC 3998) | |
| Total on-source time | 8.0 h |
| Observation date | 2015 March 23 |
| Frequency range | 123.7–172.2 MHz |
| SBs | 248 SBs |
| Bandwidth per SB | 195.3125 KHz |
| LOFAR array mode | HBA Dual Inner |
| Stations | 61 total |
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