Table 1.
Details of LOFAR observations of WX UMa.
| LoTSS field | Obs. date | Dist. | Obs. id | Stokes-I (mJy) | Stokes-V (mJy) | Pol. fraction |
|---|---|---|---|---|---|---|
| P5Hetdex | 2014-09-07 |
 |
233996 | 1.8(2) | −1.4(2) | 0.8(1) |
| P167+42 | 2016-03-22 |
 |
441476 | 0.6(1) | −0.58(6) | 1.0(1) |
| P163+45* | 2015-11-11 |
 |
403966 | 1.1(1) | −0.8(1) | 0.7(1) |
| P163+42* | 2015-11-11 |
 |
403966 | 0.9(1) | −0.6(1) | 0.7(1) |
Notes. Quantities in brackets denote a 1σ rms uncertainty on the least significant digit. WX UMa is seen through different gains in the primary beam, which leads to differing noise levels. The polarised fraction error was computed by Taylor expanding the ratio to first order. The two exposures with an asterisk superscript were taken concurrently using LOFAR’s multi-beam capability.
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