Open Access
Table 2.
Number of alerts at various steps of the processing of the ZTF data stream in 84 nights in January to April 2025.
| Step | Number of alerts |
|---|---|
| Individual alerts level | |
| Received by FINK | 14 833 282 |
| Passed internal quality cuts | 9 813 510 |
| After MPC filter | 8 572 610 |
| After SIMBAD type filter | 3 981 797 |
| At least 5 good points | 1 545 771 |
| No more than 1 negative point | 694 212 |
| Both bands have data | 614 572 |
| Galactic |b|> 20 | 322 362 |
| Rising and not decaying | 9538 |
| Full light curves level | |
| Detections prior to 100 days | 3735 |
| Good quality RAINBOW fit | 3632 |
| Quality cuts on features | 1452 |
| ≥10% of probable fits identified (p > 0.5) | 248 |
| unique objects | 111 |
| Best fit identified (p > 0.5) | 130 |
| unique objects | 45 |
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