Table 3.
Truth table of our observational strategy with Rubin, using filters g and i.
| Observations in Ep. 1 | Observations in Ep. 2 | Flag | ||
|---|---|---|---|---|
| g | i | g | i | |
| ✓ | ✓ | ✓ | ✓ | 2 |
| ✓ | ✓ | ⨯ | ✓ | 2 |
| ✓ | ✓ | ⨯ | ⨯ | 1 |
| ✓ | ✓ | ✓ | ⨯ | 1 |
| ⨯ | ✓ | ✓ | ✓ | 1 |
| ✓ | ⨯ | ✓ | ✓ | 1 |
| ⨯ | ⨯ | ✓ | ✓ | 1 |
Notes. We followed events in two epochs with both filters, assigning ✓each time an event is detected in one filter. In the one epoch detection (1ep) strategy, an event was considered detected with flag ≥ 1, while in the two epoch detection (2ep) strategy, we required flag ≥ 2 to claim a detection. The magnitude threshold for detection is based on the 5σ depth for a single exposure. Specifically, for the g band (i band) the 5σ depth is 26.53 mag (25.59 mag) at 600 s exposures and 26.91 mag (25.97 mag) at 1200 s in units of AB mag.
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