2019 Oct 31 01:00:00 UTC Number of Detected Coronal Holes :01 (based on SDO AIA 193 Angstrom Image) CH 01 Area (thousandth of solar disk) :035 V001 N37.29 E 9.00 V002 N41.19 E12.42 V003 N44.86 E17.86 V004 N46.81 E25.57 V005 N50.51 E29.69 V006 N52.42 E24.31 V007 N54.83 E17.05 V008 N55.87 E 4.07 V009 N55.54 W 5.39 V010 N55.54 W13.70 V011 N53.41 W23.16 V012 N50.14 W25.83 V013 N53.21 W20.61 V014 N50.70 W12.83 V015 N46.12 W14.67 V016 N44.19 W10.84 V017 N39.87 W 8.14 V018 N38.52 W 4.08 V019 N38.01 E 1.09 V020 N39.93 E 5.06