2018 Feb 01 13:00:00 UTC Number of Detected Coronal Holes :02 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :073 V001 N23.47 W 2.33 V002 N31.30 W 2.03 V003 N33.72 E 6.21 V004 N32.03 E11.72 V005 N37.23 E23.98 V006 N38.64 E39.80 V007 N38.49 E44.16 V008 N43.93 E35.71 V009 N50.63 E29.68 V010 N54.83 E17.22 V011 N44.69 E11.11 V012 N46.05 W 0.21 V013 N56.09 E 0.68 V014 N56.51 E 0.26 V015 N53.25 W23.24 V016 N49.22 W32.69 V017 N46.95 W29.85 V018 N41.38 W18.47 V019 N35.11 W 8.16 V020 N27.32 W 7.49 CH 02 Area (thousandth of solar disk) :023 V001 S56.30 W 0.21 V002 S54.13 E12.56 V003 S53.65 E19.80 V004 S51.65 E26.06 V005 S49.88 E26.26 V006 S47.09 E19.58 V007 S48.79 E14.33 V008 S48.11 E 6.82 V009 S47.05 E 0.87 V010 S47.19 W 3.08 V011 S48.14 W 8.04 V012 S44.26 W10.92 V013 S46.01 W16.63 V014 S44.36 W22.45 V015 S44.96 W27.30 V016 S48.86 W32.63 V017 S50.70 W28.83 V018 S52.62 W22.76 V019 S54.62 W15.25 V020 S55.45 W 7.74