See an example:
1) Load data for MQ Cas: Johnson V, Johnson B observations, All times, Observer = PMAK
2) Create B-V series (tolerance=1): only 4 pairs will be used, and 4 other pairs will be ignored. Note that these are DSLR observations (sensor with Bayer pattern) so V and B observations have the same time.
If we choose tolerance=0.01, only the first two pairs will be processed.
See an example: 1) Load data for MQ Cas: Johnson V, Johnson B observations, All times, Observer = PMAK
2) Create B-V series (tolerance=1): only 4 pairs will be used, and 4 other pairs will be ignored. Note that these are DSLR observations (sensor with Bayer pattern) so V and B observations have the same time.
If we choose tolerance=0.01, only the first two pairs will be processed.