Celestron C14 (SCT 356/3910) Atik 314L+ red. 0,7x
Adopted limb darkening: 0.5 | EXP. 90s | binning 1+1| slight defocus | FWHM 5.5 px (5.9 arc-sec/pixel) | weather: clear, moisture | bortle 5, encircling light pollution | Photometric aperture radii: 18-28-34 | Baader IR-Pass filter 685 nm | Moon illumination: 97.3%, distance: 96°

MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for Sky/Pixel_T1 and tot_C_cnts.

Planewave CDK 17" & SBIG STXL 11002
90 sec pics on Red filter.

Newton Truss 254mm F/3.8 - Atik 414 Ex Mono
Baader SLOAN-r

SC 10 + camera SBIG STF-8300M
Exposure 40s

35/51 cm Maksutov f/3.5 (MAO) Apogee Alta U47-BB
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for AIRMASS and J.D.-2400000.

0.35m + CCD ST9xe
120",bin 1x1,cloudly at transit end.

lunette 150/750 + camera Sbig stf 8300M
exposure 40s
without modeling start of transit at 22 UTC and not at 7:48 p.m.