NEW 200/800 + QHY294 Mono + Coma corrector
----- EBFit result: -----
Tmin = 2459872.30824
Error (1 sigma): +0.00015/-0.00018 (Bootstrapping), +0.00016/-0.00014 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00029/-0.00038 (Bootstrapping), +0.00025/-0.00019 (Prayer bead)
LSM: chi^2 = 214.6, n_freedom = 61

Sky-Watcher REF 100/900 + QHY9
Clouds

----- EBFit result: -----
Tmin = 2458494.26652
Error (1 sigma): +0.00022/-0.00025 (Bootstrapping), +0.00042/-0.00037 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00045/-0.00049 (Bootstrapping), +0.00078/-0.00062 (Prayer bead)
LSM: chi^2 = 1017.8, n_freedom = 125

Newton 8
UV/IR Cut Filter On,
Humidity 85%

Newton 254/1200, CCD G2-1600, EQ6
TminGJD=2455867.2489 TminHJD=2455867.2542 asymetricka ramena minima

Newton 8\\\\
partially cloudy