Dear all, this is Nagai.
There was a mistake in two report.
This is a saturation issue. Please delete this report.
[vsnet-ecl 8270] PV Cas observations by M.Mizutani (19/Oct/2021) minI CASPV 2459507.0574 0.0003 Hel Mzm.VSOLJ n=87 V (calculated by Nagai) PV Cas JD(hel)=2459507.0574 C=2459507.0794 E=11014 O-C=-0.0220 V
This is a daylight saving time mistake. I will correct the time and repost.
[vsnet-ecl 8291] PV Cas observations by K.Kasai (31/Oct/2021) minI CASPV 2459519.2806 0.0002 Hel Kai.VSOLJ n=103 cG (calculated by Nagai) PV Cas JD(hel)=2459519.2806 C=2459519.3327 E=11021 O-C=-0.0521 cG