Venus UTC
CM1: 296.30°
CM2: 97.70°
CLat: -5.60°
Description
Very turbulent seeing on this evening. Venus is starting to drop lower at a faster pace. It will be become hard to image in a few weeks.
I rotated the camera occasionally to reduce optical artifacts. Seems to be a strategy that works well.
Notes:
- Beta Regio is visible as a dark spot near the crescent.
- Atla Regio may be visible on the western limb.
Equipment
ZWO ASI174MM
Celestron EdgeHD 14
Logs
FireCapture v2.6 Settings ------------------------------------ Observer=Ethan Chappel Camera=ZWO ASI174MM Filter=IR1000 Profile=Venus Diameter=38.96" Magnitude=-4.52 FocalLength=8300mm (F/23) Resolution=0.15" Filename=2020-05-01-0319_3-EC-IR1000.ser Date=2020_05_01 Start=03_14_19.535 Mid=03_19_19.544 End=03_24_19.553 Start(UT)=03_14_19.535 Mid(UT)=03_19_19.544 End(UT)=03_24_19.553 Duration=600.018s Date_format=yyyy_MM_dd Time_format=HH_mm_ss LT=UT -6h Frames captured=1496 File type=SER Binning=no Bit depth=8bit Debayer=no ROI=540x522 ROI(Offset)=0x0 FPS (avg.)=2 Shutter=400.0ms Gain=400 (100%) SoftwareGain=10 (off) AutoExposure=off Brightness=1 (off) HighSpeed=off AutoHisto=75 (off) USBTraffic=80 (off) Gamma=50 AutoGain=off FPS=100 (off) Histogramm(min)=0 Histogramm(max)=253 Histogramm=99% Noise(avg.deviation)=1.83 AutoAlign=false PreFilter=none Limit=600 Seconds Sensor temperature=26.6°C Focuser position=670 FireCapture v2.6 Settings ------------------------------------ Observer=Ethan Chappel Camera=ZWO ASI174MM Filter=IR1000 Profile=Venus Diameter=38.96" Magnitude=-4.52 FocalLength=8550mm (F/24) Resolution=0.14" Filename=2020-05-01-0308_2-EC-IR1000.ser Date=2020_05_01 Start=03_03_12.766 Mid=03_08_12.863 End=03_13_12.961 Start(UT)=03_03_12.766 Mid(UT)=03_08_12.863 End(UT)=03_13_12.961 Duration=600.195s Date_format=yyyy_MM_dd Time_format=HH_mm_ss LT=UT -6h Frames captured=1496 File type=SER Binning=no Bit depth=8bit Debayer=no ROI=540x522 ROI(Offset)=0x0 FPS (avg.)=2 Shutter=400.0ms Gain=400 (100%) SoftwareGain=10 (off) AutoExposure=off Brightness=1 (off) HighSpeed=off AutoHisto=75 (off) USBTraffic=80 (off) Gamma=50 AutoGain=off FPS=100 (off) Histogramm(min)=0 Histogramm(max)=253 Histogramm=99% Noise(avg.deviation)=1.87 AutoAlign=false PreFilter=none Limit=600 Seconds Sensor temperature=27.0°C Focuser position=670 FireCapture v2.6 Settings ------------------------------------ Observer=Ethan Chappel Camera=ZWO ASI174MM Filter=IR1000 Profile=Venus Diameter=38.95" Magnitude=-4.52 FocalLength=8300mm (F/23) Resolution=0.15" Filename=2020-05-01-0257_3-EC-IR1000.ser Date=2020_05_01 Start=02_52_18.906 Mid=02_57_19.059 End=03_02_19.212 Start(UT)=02_52_18.906 Mid(UT)=02_57_19.059 End(UT)=03_02_19.212 Duration=600.306s Date_format=yyyy_MM_dd Time_format=HH_mm_ss LT=UT -6h Frames captured=1496 File type=SER Binning=no Bit depth=8bit Debayer=no ROI=540x522 ROI(Offset)=0x0 FPS (avg.)=2 Shutter=400.0ms Gain=400 (100%) SoftwareGain=10 (off) AutoExposure=off Brightness=1 (off) HighSpeed=off AutoHisto=75 (off) USBTraffic=80 (off) Gamma=50 AutoGain=off FPS=100 (off) Histogramm(min)=0 Histogramm(max)=253 Histogramm=99% Noise(avg.deviation)=1.88 AutoAlign=false PreFilter=none Limit=600 Seconds Sensor temperature=27.3°C Focuser position=670 FireCapture v2.6 Settings ------------------------------------ Observer=Ethan Chappel Camera=ZWO ASI174MM Filter=IR1000 Profile=Venus Diameter=38.95" Magnitude=-4.52 FocalLength=8800mm (F/24) Resolution=0.14" Filename=2020-05-01-0245_9-EC-IR1000.ser Date=2020_05_01 Start=02_40_57.035 Mid=02_45_57.202 End=02_50_57.370 Start(UT)=02_40_57.035 Mid(UT)=02_45_57.202 End(UT)=02_50_57.370 Duration=600.335s Date_format=yyyy_MM_dd Time_format=HH_mm_ss LT=UT -6h Frames captured=1496 File type=SER Binning=no Bit depth=8bit Debayer=no ROI=540x522 ROI(Offset)=0x0 FPS (avg.)=2 Shutter=400.0ms Gain=400 (100%) SoftwareGain=10 (off) AutoExposure=off Brightness=1 (off) HighSpeed=off AutoHisto=75 (off) USBTraffic=80 (off) Gamma=50 AutoGain=off FPS=100 (off) Histogramm(min)=0 Histogramm(max)=253 Histogramm=99% Noise(avg.deviation)=1.93 AutoAlign=false PreFilter=none Limit=600 Seconds Sensor temperature=27.7°C Focuser position=670 FireCapture v2.6 Settings ------------------------------------ Observer=Ethan Chappel Camera=ZWO ASI174MM Filter=IR1000 Profile=Venus Diameter=38.94" Magnitude=-4.52 FocalLength=8050mm (F/22) Resolution=0.15" Filename=2020-05-01-0235_0-EC-IR1000.ser Date=2020_05_01 Start=02_30_03.924 Mid=02_35_03.973 End=02_40_04.022 Start(UT)=02_30_03.924 Mid(UT)=02_35_03.973 End(UT)=02_40_04.022 Duration=600.098s Date_format=yyyy_MM_dd Time_format=HH_mm_ss LT=UT -6h Frames captured=1496 File type=SER Binning=no Bit depth=8bit Debayer=no ROI=540x522 ROI(Offset)=0x0 FPS (avg.)=2 Shutter=400.0ms Gain=400 (100%) SoftwareGain=10 (off) AutoExposure=off Brightness=1 (off) HighSpeed=off AutoHisto=75 (off) USBTraffic=80 (off) Gamma=50 AutoGain=off FPS=100 (off) Histogramm(min)=0 Histogramm(max)=253 Histogramm=99% Noise(avg.deviation)=1.91 AutoAlign=false PreFilter=none Limit=600 Seconds Sensor temperature=28.1°C Focuser position=670 FireCapture v2.6 Settings ------------------------------------ Observer=Ethan Chappel Camera=ZWO ASI174MM Filter=IR1000 Profile=Venus Diameter=38.94" Magnitude=-4.52 FocalLength=8850mm (F/24) Resolution=0.14" Filename=2020-05-01-0224_6-EC-IR1000.ser Date=2020_05_01 Start=02_19_38.266 Mid=02_24_38.315 End=02_29_38.365 Start(UT)=02_19_38.266 Mid(UT)=02_24_38.315 End(UT)=02_29_38.365 Duration=600.099s Date_format=yyyy_MM_dd Time_format=HH_mm_ss LT=UT -6h Frames captured=1496 File type=SER Binning=no Bit depth=8bit Debayer=no ROI=540x522 ROI(Offset)=0x0 FPS (avg.)=2 Shutter=400.0ms Gain=400 (100%) SoftwareGain=10 (off) AutoExposure=off Brightness=1 (off) HighSpeed=off AutoHisto=75 (off) USBTraffic=80 (off) Gamma=50 AutoGain=off FPS=100 (off) Histogramm(min)=0 Histogramm(max)=253 Histogramm=99% Noise(avg.deviation)=2.05 AutoAlign=false PreFilter=none Limit=600 Seconds Sensor temperature=29.8°C Focuser position=670